Moodle 1.9.19 release

The mysql extension is not supported in Moodle 2.x, this hack should inform admins that they must add mysqli support before doing 2.x upgrades.

.gitignore

@@ -0,0 +1,27 @@
+# This file specifies intentionally untracked files that all Moodle git
+# repositories should ignore. It is recommended not to modify this file in your
+# local clone. Instead, use .git/info/exclude and add new records there as
+# needed.
+#
+# Example: if you deploy a contributed plugin mod/foobar into your site, put
+# the following line into .git/info/exclude file in your Moodle clone:
+# /mod/foobar/
+#
+# See gitignore(5) man page for more details
+#
+/config.php
+/lib/editor/tinymce/extra/tools/temp/
+*~
+*.swp
+/tags
+/TAGS
+/cscope.*
+/.patches/
+/.idea/
+/nbproject/
+CVS
+.DS_Store
+/.settings/
+/.project
+/.buildpath
+/.cache

COPYING.txt

@@ -0,0 +1,339 @@
+		    GNU GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+		    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License.  (Exception: if the Program itself is interactive but
+    does not normally print such an announcement, your work based on
+    the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
+    source code, which must be distributed under the terms of Sections
+    1 and 2 above on a medium customarily used for software interchange; or,
+
+    b) Accompany it with a written offer, valid for at least three
+    years, to give any third party, for a charge no more than your
+    cost of physically performing source distribution, a complete
+    machine-readable copy of the corresponding source code, to be
+    distributed under the terms of Sections 1 and 2 above on a medium
+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
+    to distribute corresponding source code.  (This alternative is
+    allowed only for noncommercial distribution and only if you
+    received the program in object code or executable form with such
+    an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it.  For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable.  However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission.  For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this.  Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+			    NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+		     END OF TERMS AND CONDITIONS
+
+	    How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.

README.txt

@@ -24,7 +24,7 @@ a few minutes:
 
 For more information, see the INSTALL DOCUMENTATION:
 
-   http://docs.moodle.org/en/Installing_Moodle 
+   http://docs.moodle.org/19/en/Installing_Moodle
 
 A local copy can also be found in 
 

admin/cron.php

@@ -40,7 +40,7 @@
     }
     if (!empty($CFG->showcrondebugging)) {
         $CFG->debug = DEBUG_DEVELOPER;
-        $CFG->displaydebug = true;
+        $CFG->debugdisplay = true;
     }
 
 /// extra safety
@@ -223,6 +223,9 @@
     grade_cron();
     mtrace('done.');
 
+    mtrace('Starting processing the event queue...');
+    events_cron();
+    mtrace('done.');
 
 /// Run all core cron jobs, but not every time since they aren't too important.
 /// These don't have a timer to reduce load, so we'll use a random number 
@@ -238,14 +241,17 @@
 
         if ($CFG->longtimenosee) { // value in days
             $cuttime = $timenow - ($CFG->longtimenosee * 3600 * 24);
-            $rs = get_recordset_sql ("SELECT id, userid, courseid
-                                        FROM {$CFG->prefix}user_lastaccess
-                                       WHERE courseid != ".SITEID."
-                                         AND timeaccess < $cuttime ");
+            $rs = get_recordset_sql ("SELECT la.id, la.userid, la.courseid
+                                        FROM {$CFG->prefix}user_lastaccess la
+                                        JOIN {$CFG->prefix}course c
+                                          ON c.id = la.courseid
+                                       WHERE la.courseid != ".SITEID."
+                                         AND la.timeaccess < $cuttime
+                                         AND c.metacourse = 0 ");
             while ($assign = rs_fetch_next_record($rs)) {
                 if ($context = get_context_instance(CONTEXT_COURSE, $assign->courseid)) {
                     if (role_unassign(0, $assign->userid, 0, $context->id)) {
-                        mtrace("Deleted assignment for user $assign->userid from course $assign->courseid");
+                        mtrace("removing user $assign->userid from course $assign->courseid as they have not accessed the course for over $CFG->longtimenosee days");
                     }
                 }
             }
@@ -345,25 +351,24 @@
         mtrace('checking for create_password');
         if (count_records('user_preferences', 'name', 'create_password', 'value', '1')) {
             mtrace('creating passwords for new users');
-            $newusers = get_records_sql("SELECT  u.id as id, u.email, u.firstname, 
-                                                u.lastname, u.username,
-                                                p.id as prefid 
-                                        FROM {$CFG->prefix}user u 
-                                             JOIN {$CFG->prefix}user_preferences p ON u.id=p.userid
-                                        WHERE p.name='create_password' AND p.value=1 AND u.email !='' ");
-
-            foreach ($newusers as $newuserid => $newuser) {
-                $newuser->emailstop = 0; // send email regardless
-                // email user                               
-                if (setnew_password_and_mail($newuser)) {
-                    // remove user pref
-                    delete_records('user_preferences', 'id', $newuser->prefid);
-                } else {
-                    trigger_error("Could not create and mail new user password!");
+            $newuserssql = "SELECT u.id as id, u.email, u.firstname, u.lastname, u.username, p.id as prefid
+                              FROM {$CFG->prefix}user u
+                              JOIN {$CFG->prefix}user_preferences p ON u.id=p.userid
+                             WHERE p.name='create_password' AND p.value='1' AND u.email !='' ";
+            if ($newusers = get_records_sql($newuserssql)) {
+                foreach ($newusers as $newuserid => $newuser) {
+                    $newuser->emailstop = 0; // send email regardless
+                    // email user
+                    if (setnew_password_and_mail($newuser)) {
+                        // remove user pref
+                        delete_records('user_preferences', 'id', $newuser->prefid);
+                    } else {
+                        trigger_error("Could not create and mail new user password!");
+                    }
                 }
             }
         }
-        
+
         if (!empty($CFG->usetags)) {
             require_once($CFG->dirroot.'/tag/lib.php');
             tag_cron();
@@ -425,6 +430,23 @@
         }
     }
 
+/// Run the auth cron, if any
+/// before enrolments because it might add users that will be needed in enrol plugins
+    $auths = get_enabled_auth_plugins();
+
+    mtrace("Running auth crons if required...");
+    foreach ($auths as $auth) {
+        $authplugin = get_auth_plugin($auth);
+        if (method_exists($authplugin, 'cron')) {
+            mtrace("Running cron for auth/$auth...");
+            $authplugin->cron();
+            if (!empty($authplugin->log)) {
+                mtrace($authplugin->log);
+            }
+        }
+        unset($authplugin);
+    }
+
 /// Run the enrolment cron, if any
     if (!($plugins = explode(',', $CFG->enrol_plugins_enabled))) {
         $plugins = array($CFG->enrol);
@@ -441,22 +463,6 @@
         unset($enrol);
     }
 
-/// Run the auth cron, if any
-    $auths = get_enabled_auth_plugins();
-
-    mtrace("Running auth crons if required...");
-    foreach ($auths as $auth) {
-        $authplugin = get_auth_plugin($auth);
-        if (method_exists($authplugin, 'cron')) {
-            mtrace("Running cron for auth/$auth...");
-            $authplugin->cron();
-            if (!empty($authplugin->log)) {
-                mtrace($authplugin->log);
-            }
-        }
-        unset($authplugin);
-    }
-
     if (!empty($CFG->enablestats) and empty($CFG->disablestatsprocessing)) {
         require_once($CFG->dirroot.'/lib/statslib.php');
         // check we're not before our runtime
@@ -480,44 +486,44 @@
 
     // run gradebook import/export/report cron
     if ($gradeimports = get_list_of_plugins('grade/import')) {
-        foreach ($gradeimports as $gradeimport) {           
+        foreach ($gradeimports as $gradeimport) {
             if (file_exists($CFG->dirroot.'/grade/import/'.$gradeimport.'/lib.php')) {
                 require_once($CFG->dirroot.'/grade/import/'.$gradeimport.'/lib.php');
-                $cron_function = 'grade_import_'.$gradeimport.'_cron';                                    
+                $cron_function = 'grade_import_'.$gradeimport.'_cron';
                 if (function_exists($cron_function)) {
                     mtrace("Processing gradebook import function $cron_function ...", '');
-                    $cron_function;  
+                    $cron_function();
                 }
             }
-        }      
+        }
     }
 
     if ($gradeexports = get_list_of_plugins('grade/export')) {
-        foreach ($gradeexports as $gradeexport) {           
+        foreach ($gradeexports as $gradeexport) {
             if (file_exists($CFG->dirroot.'/grade/export/'.$gradeexport.'/lib.php')) {
                 require_once($CFG->dirroot.'/grade/export/'.$gradeexport.'/lib.php');
-                $cron_function = 'grade_export_'.$gradeexport.'_cron';                                    
+                $cron_function = 'grade_export_'.$gradeexport.'_cron';
                 if (function_exists($cron_function)) {
                     mtrace("Processing gradebook export function $cron_function ...", '');
-                    $cron_function;  
+                    $cron_function();
                 }
             }
         }
     }
 
     if ($gradereports = get_list_of_plugins('grade/report')) {
-        foreach ($gradereports as $gradereport) {           
+        foreach ($gradereports as $gradereport) {
             if (file_exists($CFG->dirroot.'/grade/report/'.$gradereport.'/lib.php')) {
                 require_once($CFG->dirroot.'/grade/report/'.$gradereport.'/lib.php');
-                $cron_function = 'grade_report_'.$gradereport.'_cron';                                    
+                $cron_function = 'grade_report_'.$gradereport.'_cron';
                 if (function_exists($cron_function)) {
                     mtrace("Processing gradebook report function $cron_function ...", '');
-                    $cron_function;  
+                    $cron_function();
                 }
             }
         }
     }
-    
+
     // run any customized cronjobs, if any
     // looking for functions in lib/local/cron.php
     if (file_exists($CFG->dirroot.'/local/cron.php')) {

admin/environment.xml

@@ -80,7 +80,6 @@
         <FEEDBACK>
           <ON_ERROR message="mysql416required" />
         </FEEDBACK>
-        <BYPASS function="bypass_mysql416_reqs" message="mysql416bypassed" />
       </VENDOR>
       <VENDOR name="postgres" version="7.4" />
       <VENDOR name="mssql" version="9.0" />
@@ -140,7 +139,6 @@
         <FEEDBACK>
           <ON_ERROR message="mysql416required" />
         </FEEDBACK>
-        <BYPASS function="bypass_mysql416_reqs" message="mysql416bypassed" />
       </VENDOR>
       <VENDOR name="postgres" version="8.0" />
       <VENDOR name="mssql" version="9.0" />
@@ -187,6 +185,8 @@
           <ON_CHECK message="ctyperecommended" />
         </FEEDBACK>
       </PHP_EXTENSION>
+      <PHP_EXTENSION name="pcre" level="required">
+      </PHP_EXTENSION>
     </PHP_EXTENSIONS>
     <CUSTOM_CHECKS>
       <CUSTOM_CHECK file="question/upgrade.php" function="question_check_no_rqp_questions" level="optional">
@@ -200,7 +200,7 @@
           <ON_OK message="questioncwqpfsok" />
         </FEEDBACK>
       </CUSTOM_CHECK>
-      <CUSTOM_CHECK file="lib/customcheckslib.php" function="php_check_register_globals" level="optional">
+      <CUSTOM_CHECK file="lib/customcheckslib.php" function="php_check_register_globals" level="required">
         <FEEDBACK>
           <ON_CHECK message="globalswarning" />
         </FEEDBACK>
@@ -214,25 +214,24 @@
       </FEEDBACK>
     </UNICODE>
     <DATABASE level="required">
-      <VENDOR name="mysql" version="4.1.16">
+      <VENDOR name="mysql" version="5.0.25">
         <FEEDBACK>
           <ON_ERROR message="mysql416required" />
         </FEEDBACK>
-        <BYPASS function="bypass_mysql416_reqs" message="mysql416bypassed" />
       </VENDOR>
-      <VENDOR name="postgres" version="8.0" />
+      <VENDOR name="postgres" version="8.3" />
       <VENDOR name="mssql" version="9.0" />
       <VENDOR name="odbc_mssql" version="9.0" />
       <VENDOR name="mssql_n" version="9.0" />
-      <VENDOR name="oracle" version="9.0" />
+      <VENDOR name="oracle" version="10.2" />
       <VENDOR name="sqlite" version="2.0" />
     </DATABASE>
-    <PHP version="5.2.4" level="required">
+    <PHP version="5.2.8" level="required">
     </PHP>
     <PHP_EXTENSIONS>
-      <PHP_EXTENSION name="iconv" level="optional">
+      <PHP_EXTENSION name="iconv" level="required">
         <FEEDBACK>
-          <ON_CHECK message="iconvrecommended" />
+          <ON_CHECK message="iconvrequired" />
         </FEEDBACK>
       </PHP_EXTENSION>
       <PHP_EXTENSION name="mbstring" level="optional">
@@ -260,6 +259,11 @@
           <ON_CHECK message="xmlrpcrecommended" />
         </FEEDBACK>
       </PHP_EXTENSION>
+      <PHP_EXTENSION name="soap" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="soaprecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
       <PHP_EXTENSION name="ctype" level="required">
         <FEEDBACK>
           <ON_ERROR message="ctyperequired" />
@@ -270,13 +274,400 @@
           <ON_ERROR message="ziprequired" />
         </FEEDBACK>
       </PHP_EXTENSION>
-    </PHP_EXTENSIONS>
-    <CUSTOM_CHECKS>
-      <CUSTOM_CHECK file="lib/customcheckslib.php" function="php_check_register_globals" level="optional">
+      <PHP_EXTENSION name="gd" level="optional">
         <FEEDBACK>
-          <ON_CHECK message="globalswarning" />
+          <ON_CHECK message="gdrecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="simplexml" level="required">
+        <FEEDBACK>
+          <ON_CHECK message="simplexmlrequired" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="spl" level="required">
+        <FEEDBACK>
+          <ON_CHECK message="splrequired" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="pcre" level="required">
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="dom" level="required">
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="xml" level="required">
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="intl" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="intlrecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="json" level="required">
+      </PHP_EXTENSION>
+    </PHP_EXTENSIONS>
+    <PHP_SETTINGS>
+      <PHP_SETTING name="memory_limit" value="40M" level="required">
+        <FEEDBACK>
+          <ON_ERROR message="settingmemorylimit" />
+        </FEEDBACK>
+      </PHP_SETTING>
+      <PHP_SETTING name="safe_mode" value="0" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="settingsafemode" />
+        </FEEDBACK>
+      </PHP_SETTING>
+      <PHP_SETTING name="file_uploads" value="1" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="settingfileuploads" />
+        </FEEDBACK>
+      </PHP_SETTING>
+    </PHP_SETTINGS>
+    <CUSTOM_CHECKS>
+      <CUSTOM_CHECK file="lib/customcheckslib.php" function="php_check_php533" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="php533warning" />
         </FEEDBACK>
       </CUSTOM_CHECK>
     </CUSTOM_CHECKS>
   </MOODLE>
+  <MOODLE version="2.1" requires="1.9">
+    <UNICODE level="required">
+      <FEEDBACK>
+        <ON_ERROR message="unicoderequired" />
+      </FEEDBACK>
+    </UNICODE>
+    <DATABASE level="required">
+      <VENDOR name="mysql" version="5.0.25">
+        <FEEDBACK>
+          <ON_ERROR message="mysql416required" />
+        </FEEDBACK>
+      </VENDOR>
+      <VENDOR name="postgres" version="8.3" />
+      <VENDOR name="mssql" version="9.0" />
+      <VENDOR name="odbc_mssql" version="9.0" />
+      <VENDOR name="mssql_n" version="9.0" />
+      <VENDOR name="oracle" version="10.2" />
+      <VENDOR name="sqlite" version="2.0" />
+    </DATABASE>
+    <PHP version="5.3.2" level="required">
+    </PHP>
+    <PHP_EXTENSIONS>
+      <PHP_EXTENSION name="iconv" level="required">
+        <FEEDBACK>
+          <ON_CHECK message="iconvrequired" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="mbstring" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="mbstringrecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="curl" level="required">
+        <FEEDBACK>
+          <ON_CHECK message="curlrequired" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="openssl" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="opensslrecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="tokenizer" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="tokenizerrecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="xmlrpc" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="xmlrpcrecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="soap" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="soaprecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="ctype" level="required">
+        <FEEDBACK>
+          <ON_ERROR message="ctyperequired" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="zip" level="required">
+        <FEEDBACK>
+          <ON_ERROR message="ziprequired" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="gd" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="gdrecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="simplexml" level="required">
+        <FEEDBACK>
+          <ON_CHECK message="simplexmlrequired" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="spl" level="required">
+        <FEEDBACK>
+          <ON_CHECK message="splrequired" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="pcre" level="required">
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="dom" level="required">
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="xml" level="required">
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="intl" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="intlrecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="json" level="required">
+      </PHP_EXTENSION>
+    </PHP_EXTENSIONS>
+    <PHP_SETTINGS>
+      <PHP_SETTING name="memory_limit" value="40M" level="required">
+        <FEEDBACK>
+          <ON_ERROR message="settingmemorylimit" />
+        </FEEDBACK>
+      </PHP_SETTING>
+      <PHP_SETTING name="safe_mode" value="0" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="settingsafemode" />
+        </FEEDBACK>
+      </PHP_SETTING>
+      <PHP_SETTING name="file_uploads" value="1" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="settingfileuploads" />
+        </FEEDBACK>
+      </PHP_SETTING>
+    </PHP_SETTINGS>
+  </MOODLE>
+  <MOODLE version="2.2" requires="1.9">
+    <UNICODE level="required">
+      <FEEDBACK>
+        <ON_ERROR message="unicoderequired" />
+      </FEEDBACK>
+    </UNICODE>
+    <DATABASE level="required">
+      <VENDOR name="mysql" version="5.0.25">
+        <FEEDBACK>
+          <ON_ERROR message="mysql416required" />
+        </FEEDBACK>
+      </VENDOR>
+      <VENDOR name="postgres" version="8.3" />
+      <VENDOR name="mssql" version="9.0" />
+      <VENDOR name="odbc_mssql" version="9.0" />
+      <VENDOR name="mssql_n" version="9.0" />
+      <VENDOR name="oracle" version="10.2" />
+      <VENDOR name="sqlite" version="2.0" />
+    </DATABASE>
+    <PHP version="5.3.2" level="required">
+    </PHP>
+    <PHP_EXTENSIONS>
+      <PHP_EXTENSION name="iconv" level="required">
+        <FEEDBACK>
+          <ON_CHECK message="iconvrequired" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="mbstring" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="mbstringrecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="curl" level="required">
+        <FEEDBACK>
+          <ON_CHECK message="curlrequired" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="openssl" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="opensslrecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="tokenizer" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="tokenizerrecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="xmlrpc" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="xmlrpcrecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="soap" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="soaprecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="ctype" level="required">
+        <FEEDBACK>
+          <ON_ERROR message="ctyperequired" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="zip" level="required">
+        <FEEDBACK>
+          <ON_ERROR message="ziprequired" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="gd" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="gdrecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="simplexml" level="required">
+        <FEEDBACK>
+          <ON_CHECK message="simplexmlrequired" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="spl" level="required">
+        <FEEDBACK>
+          <ON_CHECK message="splrequired" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="pcre" level="required">
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="dom" level="required">
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="xml" level="required">
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="intl" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="intlrecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="json" level="required">
+      </PHP_EXTENSION>
+    </PHP_EXTENSIONS>
+    <PHP_SETTINGS>
+      <PHP_SETTING name="memory_limit" value="40M" level="required">
+        <FEEDBACK>
+          <ON_ERROR message="settingmemorylimit" />
+        </FEEDBACK>
+      </PHP_SETTING>
+      <PHP_SETTING name="safe_mode" value="0" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="settingsafemode" />
+        </FEEDBACK>
+      </PHP_SETTING>
+      <PHP_SETTING name="file_uploads" value="1" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="settingfileuploads" />
+        </FEEDBACK>
+      </PHP_SETTING>
+    </PHP_SETTINGS>
+  </MOODLE>
+  <MOODLE version="2.3" requires="2.2">
+    <UNICODE level="required">
+      <FEEDBACK>
+        <ON_ERROR message="unicoderequired" />
+      </FEEDBACK>
+    </UNICODE>
+    <DATABASE level="required">
+      <VENDOR name="mysql" version="5.0.25">
+        <FEEDBACK>
+          <ON_ERROR message="mysql416required" />
+        </FEEDBACK>
+      </VENDOR>
+      <VENDOR name="postgres" version="8.3" />
+      <VENDOR name="mssql" version="9.0" />
+      <VENDOR name="odbc_mssql" version="9.0" />
+      <VENDOR name="mssql_n" version="9.0" />
+      <VENDOR name="oracle" version="10.2" />
+      <VENDOR name="sqlite" version="2.0" />
+    </DATABASE>
+    <PHP version="5.3.2" level="required">
+    </PHP>
+    <PHP_EXTENSIONS>
+      <PHP_EXTENSION name="iconv" level="required">
+        <FEEDBACK>
+          <ON_CHECK message="iconvrequired" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="mbstring" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="mbstringrecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="curl" level="required">
+        <FEEDBACK>
+          <ON_CHECK message="curlrequired" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="openssl" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="opensslrecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="tokenizer" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="tokenizerrecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="xmlrpc" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="xmlrpcrecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="soap" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="soaprecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="ctype" level="required">
+        <FEEDBACK>
+          <ON_ERROR message="ctyperequired" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="zip" level="required">
+        <FEEDBACK>
+          <ON_ERROR message="ziprequired" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="gd" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="gdrecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="simplexml" level="required">
+        <FEEDBACK>
+          <ON_CHECK message="simplexmlrequired" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="spl" level="required">
+        <FEEDBACK>
+          <ON_CHECK message="splrequired" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="pcre" level="required">
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="dom" level="required">
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="xml" level="required">
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="intl" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="intlrecommended" />
+        </FEEDBACK>
+      </PHP_EXTENSION>
+      <PHP_EXTENSION name="json" level="required">
+      </PHP_EXTENSION>
+    </PHP_EXTENSIONS>
+    <PHP_SETTINGS>
+      <PHP_SETTING name="memory_limit" value="40M" level="required">
+        <FEEDBACK>
+          <ON_ERROR message="settingmemorylimit" />
+        </FEEDBACK>
+      </PHP_SETTING>
+      <PHP_SETTING name="safe_mode" value="0" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="settingsafemode" />
+        </FEEDBACK>
+      </PHP_SETTING>
+      <PHP_SETTING name="file_uploads" value="1" level="optional">
+        <FEEDBACK>
+          <ON_CHECK message="settingfileuploads" />
+        </FEEDBACK>
+      </PHP_SETTING>
+    </PHP_SETTINGS>
+  </MOODLE>
 </COMPATIBILITY_MATRIX>

admin/fixuserpix.php

@@ -0,0 +1,275 @@
+<?php
+
+require_once('../config.php');
+/**
+ * SCRIPT CONFIGURATION
+ */
+$starttimer = time()+microtime();
+
+$settings = array();
+$settings['verbose'] = false;
+$settings['username'] = null;
+$settings['password'] = null;
+$settings['eolchar'] = '<br />'; // Character used to break lines
+
+// Argument arrays: 0=>short name, 1=>long name
+$arguments = array(
+ array('short'=>'u', 'long'=>'username', 'help' => 'Your moodle username', 'type'=>'STRING', 'default' => ''),
+ array('short'=>'pw', 'long'=>'password', 'help' => 'Your moodle password', 'type'=>'STRING', 'default' => ''),
+ array('short'=>'v', 'long' => 'verbose', 'help' => 'Display extra information about the process')
+);
+
+// Building the USAGE output of the command line version
+if (isset($argv) && isset($argc)) {
+    $help = "Moodle User Pix Fix. Restores user profile images that were not properly moved during 1.8.2 upgrade to newer versions.\n\n"
+          . "Usage: {$argv[0]}; [OPTION] ...\n"
+          . "Options:\n"
+          . "  -h,    -?, -help, --help               This output\n";
+
+    foreach ($arguments as $arg_array) {
+        $equal = '';
+        if (!empty($arg_array['type'])) {
+            $equal = "={$arg_array['type']}";
+        }
+
+        $padding1 = 5 - strlen($arg_array['short']);
+        $padding2 = 30 - (strlen($arg_array['long']) + strlen($equal));
+        $paddingstr1 = '';
+        for ($i = 0; $i < $padding1; $i++) {
+            $paddingstr1 .= ' ';
+        }
+        $paddingstr2 = '';
+        for ($i = 0; $i < $padding2; $i++) {
+            $paddingstr2 .= ' ';
+        }
+
+        $help .= "  -{$arg_array['short']},$paddingstr1--{$arg_array['long']}$equal$paddingstr2{$arg_array['help']}\n";
+    }
+
+    $help .= "\nEmail nicolasconnault@gmail.com for any suggestions or bug reports.\n";
+
+    if ($argc == 1 || in_array($argv[1], array('--help', '-help', '-h', '-?'))) {
+        echo $help;
+        die();
+
+    } else {
+
+        $settings['eolchar'] = "\n";
+        $argv = arguments($argv);
+        $argscount = 0;
+
+        foreach ($arguments as $arg_array) {
+            $value = null;
+            if (in_array($arg_array['short'], array_keys($argv))) {
+                $value = $argv[$arg_array['short']];
+                unset($argv[$arg_array['short']]);
+            } elseif (in_array($arg_array['long'], array_keys($argv))) {
+                $value = $argv[$arg_array['long']];
+                unset($argv[$arg_array['long']]);
+            }
+            if (!is_null($value)) {
+                $settings[$arg_array['long']] = $value;
+                $argscount++;
+            }
+        }
+
+        // If some params are left in argv, it means they are not supported
+        if ($argscount == 0 || count($argv) > 0) {
+            echo $help;
+            die();
+        }
+    }
+}
+
+/**
+ * SCRIPT SETUP
+ */
+require_once($CFG->libdir . '/formslib.php');
+require_once($CFG->dirroot .'/course/lib.php');
+verbose("Loading libraries...");
+$systemcontext = get_context_instance(CONTEXT_SYSTEM);
+
+/**
+ * WEB INTERFACE FORM
+ */
+
+class pixfix_form extends moodleform {
+    function definition() {
+        global $arguments;
+        $mform =& $this->_form;
+
+        foreach ($arguments as $arg_array) {
+            $type = 'advcheckbox';
+
+            $label = ucfirst(str_replace('-', ' ', $arg_array['long']));
+            if (!empty($arg_array['type'])) {
+                $type = 'text';
+            }
+
+            if ($arg_array['long'] == 'password' || $arg_array['long'] == 'username') {
+                continue;
+            }
+
+            $mform->addElement($type, $arg_array['long'], $label);
+
+            if (isset($arg_array['default'])) {
+                $mform->setDefault($arg_array['long'], $arg_array['default']);
+            }
+        }
+        $this->add_action_buttons(false, 'Restore Images');
+    }
+
+    function definition_after_data() {
+
+    }
+}
+
+$run_script = true;
+$web_interface = false;
+
+// If eolchar is still <br />, load the web interface
+if ($settings['eolchar'] == '<br />') {
+    print_header("User Pix-Fix");
+    print_heading("User Pix-Fix");
+    $mform = new pixfix_form();
+
+    if ($data = $mform->get_data(false)) {
+        foreach ($arguments as $arg_array) {
+            if (!empty($data->{$arg_array['long']})) {
+                $settings[$arg_array['long']] = $data->{$arg_array['long']};
+            }
+        }
+    } else {
+        $run_script = false;
+    }
+
+    if (!has_capability('moodle/site:doanything', $systemcontext)) {
+        // If not logged in, give link to login page for current site
+        notify("You must be logged in as administrator before using this script.");
+        require_login();
+    } else {
+        $mform->display();
+    }
+
+    $web_interface = true;
+}
+
+if ($run_script) {
+
+    // User authentication
+    if (!$web_interface) {
+        if (empty($settings['username'])) {
+            echo "You must enter a valid username for a moodle administrator account on this site.{$settings['eolchar']}";
+            die();
+        } elseif (empty($settings['password'])) {
+            echo "You must enter a valid password for a moodle administrator account on this site.{$settings['eolchar']}";
+            die();
+        } else {
+            if (!$user = authenticate_user_login($settings['username'], $settings['password'])) {
+                echo "Invalid username or password!{$settings['eolchar']}";
+                die();
+            }
+            $USER = complete_user_login($user);
+            if (!has_capability('moodle/site:doanything', $systemcontext)) {
+                echo "You do not have administration privileges on this Moodle site. These are required for running the restore script.{$settings['eolchar']}";
+                die();
+            }
+        }
+    }
+
+    // Script code here
+
+    // Look for old moodledata/users directory
+    $oldusersdir = $CFG->dataroot . '/users';
+
+    if (!file_exists($oldusersdir)) {
+        notify('The old directory for user profile images ('.$oldusersdir.') does not exist. Pictures cannot be restored!');
+    } else {
+        // Find user profile images that are not yet in the new directory
+        $folders = get_directory_list($oldusersdir, '', false, true, false);
+
+        $restored_count = 0;
+
+        foreach ($folders as $userid) {
+            $olddir = $oldusersdir . '/' . $userid;
+            $files = get_directory_list($olddir);
+
+            if (empty($files)) {
+                continue;
+            }
+
+            // Create new user directory
+            if (!$newdir = make_user_directory($userid)) {
+                // some weird directory - do not stop the upgrade, just ignore it
+                continue;
+            }
+
+            // Move contents of old directory to new one
+            if (file_exists($olddir) && file_exists($newdir)) {
+                $restored = false;
+
+                foreach ($files as $file) {
+                    if (!file_exists($newdir . '/' . $file)) {
+                        copy($olddir . '/' . $file, $newdir . '/' . $file);
+                        verbose("Moved $olddir/$file into $newdir/$file");
+                        $restored = true;
+                    }
+                }
+
+                if ($restored) {
+                    $restored_count++;
+                }
+            } else {
+                notify("Could not move the contents of $olddir into $newdir!");
+                $result = false;
+                break;
+            }
+        }
+
+        if ($settings['eolchar'] == '<br />') {
+            print_box_start('generalbox centerpara');
+        }
+        if ($restored_count > 0) {
+            echo "Successfully restored profile images for $restored_count users!" . $settings['eolchar'];
+        } else {
+            echo "Did not find any user profile images in need of restoring." . $settings['eolchar'];
+        }
+        if ($settings['eolchar'] == '<br />') {
+            print_box_end();
+        }
+    }
+}
+
+if ($settings['eolchar'] == '<br />') {
+    print_footer();
+}
+
+/**
+ * Converts the standard $argv into an associative array taking var=val arguments into account
+ * @param array $argv
+ * @return array $_ARG
+ */
+function arguments($argv) {
+    $_ARG = array();
+    foreach ($argv as $arg) {
+        if (ereg('--?([^=]+)=(.*)',$arg,$reg)) {
+            $_ARG[$reg[1]] = $reg[2];
+        } elseif(ereg('-([a-zA-Z0-9]+)',$arg,$reg)) {
+           $_ARG[$reg[1]] = 'true';
+        }
+    }
+    return $_ARG;
+}
+
+/**
+ * If verbose is switched on, prints a string terminated by the global eolchar string.
+ * @param string $string The string to STDOUT
+ */
+function verbose($string) {
+    global $settings;
+    if ($settings['verbose'] && !$settings['quiet']) {
+        echo $string . $settings['eolchar'];
+    }
+}
+
+?>

admin/health.php

@@ -363,7 +363,11 @@ class problem_000008 extends problem_base {
         }
         $oldmemlimit = get_real_size($oldmemlimit);
         //now lets change the memory limit to something unique below 128M==134217728
-        @ini_set('memory_limit', 134217720);
+        if (empty($CFG->extramemorylimit)) {
+            raise_memory_limit('128M');
+        } else {
+            raise_memory_limit($CFG->extramemorylimit);
+        }
         $testmemlimit = get_real_size(@ini_get('memory_limit'));
         //verify the change had any effect at all
         if ($oldmemlimit == $testmemlimit) {
@@ -374,7 +378,7 @@ class problem_000008 extends problem_base {
                 return false;
             }
         }
-        @ini_set('memory_limit', $oldmemlimit);
+        reduce_memory_limit($oldmemlimit);
         return false;
     }
     function severity() {
@@ -660,10 +664,10 @@ class problem_000015 extends problem_base {
     function solution() {
         global $CFG;
         return '<p>You can delete the empty categories by executing the following SQL:</p><pre>
-DELETE FROM ' . $CFG->prefix . 'question_categories qc
+DELETE FROM ' . $CFG->prefix . 'question_categories
 WHERE
-    NOT EXISTS (SELECT * FROM ' . $CFG->prefix . 'question q WHERE q.category = qc.id)
-AND NOT EXISTS (SELECT * FROM ' . $CFG->prefix . 'context con WHERE qc.contextid = con.id)
+    NOT EXISTS (SELECT * FROM ' . $CFG->prefix . 'question q WHERE q.category = ' . $CFG->prefix . 'question_categories.id)
+AND NOT EXISTS (SELECT * FROM ' . $CFG->prefix . 'context con WHERE contextid = con.id)
         </pre><p>Any remaining categories that contain questions will require more thought. ' .
         'People in the <a href="http://moodle.org/mod/forum/view.php?f=121">Quiz forum</a> may be able to help.</p>';
     }

admin/index.php

@@ -47,7 +47,7 @@
 
 /// Check some PHP server settings
 
-    $documentationlink = '<a href="http://docs.moodle.org/en/Installation">Installation docs</a>';
+    $documentationlink = '<a href="http://docs.moodle.org/19/en/Installation">Installation docs</a>';
 
     if (ini_get_bool('session.auto_start')) {
         error("The PHP server variable 'session.auto_start' should be Off - $documentationlink");
@@ -61,6 +61,10 @@
         error("The PHP server variable 'file_uploads' is not turned On - $documentationlink");
     }
 
+    if (is_float_problem()) {
+        print_error('phpfloatproblem', 'admin', '', $documentationlink);
+    }
+
     if (empty($CFG->prefix) && $CFG->dbfamily != 'mysql') {  //Enforce prefixes for everybody but mysql
         error('$CFG->prefix can\'t be empty for your target DB (' . $CFG->dbtype . ')');
     }
@@ -139,7 +143,7 @@
             print_box(text_to_html(get_string('gpl')), 'copyrightnotice');
             echo "<br />";
             notice_yesno(get_string('doyouagree'), "index.php?agreelicense=1",
-                                                   "http://docs.moodle.org/en/License");
+                                                   "http://docs.moodle.org/dev/License");
             print_footer('none');
             exit;
         }
@@ -148,7 +152,7 @@
             $navigation = build_navigation(array(array('name'=>$strcurrentrelease, 'link'=>null, 'type'=>'misc')));
             print_header($strcurrentrelease, $strcurrentrelease, $navigation, "", "", false, "&nbsp;", "&nbsp;");
             print_heading("Moodle $release");
-            print_box(get_string('releasenoteslink', 'admin', 'http://docs.moodle.org/en/Release_Notes'), 'generalbox boxaligncenter boxwidthwide');
+            print_box(get_string('releasenoteslink', 'admin', 'http://docs.moodle.org/19/en/Release_Notes'), 'generalbox boxaligncenter boxwidthwide');
             echo '<form action="index.php"><div>';
             echo '<input type="hidden" name="agreelicense" value="1" />';
             echo '<input type="hidden" name="confirmrelease" value="1" />';
@@ -282,21 +286,26 @@
                 $navigation = build_navigation(array(array('name'=>$strcurrentrelease, 'link'=>null, 'type'=>'misc')));
                 print_header($strcurrentrelease, $strcurrentrelease, $navigation, "", "", false, "&nbsp;", "&nbsp;");
                 print_heading("Moodle $release");
-                print_box(get_string('releasenoteslink', 'admin', 'http://docs.moodle.org/en/Release_Notes'));
+                print_box(get_string('releasenoteslink', 'admin', 'http://docs.moodle.org/19/en/Release_Notes'));
 
                 require_once($CFG->libdir.'/environmentlib.php');
                 print_heading(get_string('environment', 'admin'));
+                remove_dir($CFG->dataroot . '/environment'); /// Always delete downloaded env. info to force use of the released one. MDL-9796
                 if (!check_moodle_environment($release, $environment_results, true)) {
-                    print_box_start('generalbox', 'notice'); // MDL-8330
-                    print_string('langpackwillbeupdated', 'admin');
-                    print_box_end();
+                    if (empty($CFG->skiplangupgrade)) {
+                        print_box_start('generalbox', 'notice'); // MDL-8330
+                        print_string('langpackwillbeupdated', 'admin');
+                        print_box_end();
+                    }
                     notice_yesno(get_string('environmenterrorupgrade', 'admin'),
-                                 'index.php?confirmupgrade=1&confirmrelease=1', 'index.php');
+                                 'index.php?confirmupgrade=1&amp;confirmrelease=1', 'index.php');
                 } else {
                     notify(get_string('environmentok', 'admin'), 'notifysuccess');
-                    print_box_start('generalbox', 'notice'); // MDL-8330
-                    print_string('langpackwillbeupdated', 'admin');
-                    print_box_end();
+                    if (empty($CFG->skiplangupgrade)) {
+                        print_box_start('generalbox', 'notice'); // MDL-8330
+                        print_string('langpackwillbeupdated', 'admin');
+                        print_box_end();
+                    }
                     echo '<form action="index.php"><div>';
                     echo '<input type="hidden" name="confirmupgrade" value="1" />';
                     echo '<input type="hidden" name="confirmrelease" value="1" />';
@@ -319,7 +328,7 @@
                 print_plugin_tables();
                 echo "<br />";
                 echo '<div class="continuebutton">';
-                print_single_button('index.php', array('confirmupgrade' => 1, 'confirmrelease' => 1), get_string('reload'), 'get');
+                echo '<a href="index.php?confirmupgrade=1&amp;confirmrelease=1" title="'.get_string('reload').'" ><img src="'.$CFG->pixpath.'/i/reload.gif" alt="" /> '.get_string('reload').'</a>';
                 echo '</div><br />';
                 echo '<form action="index.php"><div>';
                 echo '<input type="hidden" name="confirmupgrade" value="1" />';
@@ -344,7 +353,9 @@
                 upgrade_log_start();
 
             /// Upgrade current language pack if we can
-                upgrade_language_pack();
+                if (empty($CFG->skiplangupgrade)) {
+                    upgrade_language_pack();
+                }
 
                 print_heading($strdatabasechecking);
                 $db->debug=true;
@@ -467,6 +478,9 @@
 /// Check all message output plugins and upgrade if necessary
     upgrade_plugins('message','message/output',"$CFG->wwwroot/$CFG->admin/index.php");
 
+/// Check all course report plugins and upgrade if necessary
+    upgrade_plugins('coursereport', 'course/report', "$CFG->wwwroot/$CFG->admin/index.php");
+
 /// Check all admin report plugins and upgrade if necessary
     upgrade_plugins('report', $CFG->admin.'/report', "$CFG->wwwroot/$CFG->admin/index.php");
 
@@ -540,10 +554,8 @@
         set_config('adminblocks_initialised', 1);
     }
 
-/// Define the unique site ID code if it isn't already
-    if (empty($CFG->siteidentifier)) {    // Unique site identification code
-        set_config('siteidentifier', random_string(32).$_SERVER['HTTP_HOST']);
-    }
+/// Define the unique site ID code if it isn't already set. This getter does that as a side-effect.
+    get_site_identifier();
 
 /// Check if the guest user exists.  If not, create one.
     if (! record_exists("user", "username", "guest")) {
@@ -623,6 +635,11 @@
         
     }
 
+    if (empty($CFG->passwordsaltmain)) {
+        $path = $CFG->docroot.'/'.str_replace('_utf8', '', current_language()).'/report/security/report_security_check_passwordsaltmain';
+        print_box(get_string('upgrade197notice', 'admin')."\n".get_string('upgrade197salt', 'admin', $path));
+    }
+
     if (defined('WARN_DISPLAY_ERRORS_ENABLED')) {
         print_box(get_string('displayerrorswarning', 'admin'), 'generalbox adminwarning');
     }
@@ -670,10 +687,10 @@
     //////////////////////////////////////////////////////////////////////////////////////////////////
     ////  IT IS ILLEGAL AND A VIOLATION OF THE GPL TO HIDE, REMOVE OR MODIFY THIS COPYRIGHT NOTICE ///
     $copyrighttext = '<a href="http://moodle.org/">Moodle</a> '.
-                     '<a href="http://docs.moodle.org/en/Release" title="'.$CFG->version.'">'.$CFG->release.'</a><br />'.
+                     '<a href="http://docs.moodle.org/dev/Releases" title="'.$CFG->version.'">'.$CFG->release.'</a><br />'.
                      'Copyright &copy; 1999 onwards, Martin Dougiamas<br />'.
-                     'and <a href="http://docs.moodle.org/en/Credits">many other contributors</a>.<br />'.
-                     '<a href="http://docs.moodle.org/en/License">GNU Public License</a>';
+                     'and <a href="http://docs.moodle.org/dev/Credits">many other contributors</a>.<br />'.
+                     '<a href="http://docs.moodle.org/dev/License">GNU Public License</a>';
     print_box($copyrighttext, 'copyright');
     //////////////////////////////////////////////////////////////////////////////////////////////////
 

admin/lang.php

@@ -822,7 +822,7 @@
                 echo '<input type="hidden" name="sesskey" value="'.$USER->sesskey.'" />';
                 echo '<input type="hidden" name="currentfile" value="'.$currentfile.'" />';
                 echo '<input type="hidden" name="mode" value="helpfiles" />';
-                echo "<div align=\"center\">\n";
+                echo "<div class='mdl-align'>\n";
                 echo "<textarea rows=\"$fileeditorrows\" cols=\"$fileeditorcols\" name=\"filedata\">";
                 if (file_exists("$saveto/$currentfile")) {
                     echo htmlspecialchars(file_get_contents("$saveto/$currentfile"));
@@ -830,7 +830,7 @@
                     echo ($filetemplate);
                 }
                 echo "</textarea>\n</div>\n";
-                echo '<div align="center"><input type="submit" value="'.get_string('savechanges').'" /></div>';
+                echo '<div class="mdl-align"><input type="submit" value="'.get_string('savechanges').'" /></div>';
                 echo '</form>';
                 $preview_url = lang_help_preview_url($currentfile, !$uselocal);
                 if ($preview_url) {
@@ -842,7 +842,7 @@
             if (is_readable("$altdir/$currentfile")) {
                 // show the content of the same help file in alternative location
                 echo '<fieldset><legend>'.$straltdirtitle.'</legend>';
-                echo "<div align=\"center\">\n";
+                echo "<div class='mdl-align'>\n";
                 echo "<textarea rows=\"$fileeditorrows\" cols=\"$fileeditorcols\" name=\"\">";
                 if (file_exists("$altdir/$currentfile")) {
                     echo htmlspecialchars(file_get_contents("$altdir/$currentfile"));
@@ -869,7 +869,7 @@
                 echo '<fieldset><legend>'.$strlangmasterenglish;
                 helpbutton('langpackages', $strlangmasterenglish);
                 echo '</legend>';
-                echo "<div align=\"center\">\n<textarea rows=\"$fileeditorrows\" cols=\"$fileeditorcols\" name=\"\">";
+                echo "<div class='mdl-align'>\n<textarea rows=\"$fileeditorrows\" cols=\"$fileeditorcols\" name=\"\">";
                 echo htmlspecialchars(file_get_contents($ensrc));
                 echo "</textarea>\n</div>\n";
                 $preview_url = lang_help_preview_url($currentfile, true, 'en_utf8');   // do not display en_utf8_local
@@ -1013,6 +1013,10 @@ function lang_fix_value_before_save($value='') {
     if (ini_get_bool('magic_quotes_sybase')) {          // Unescape escaped sybase quotes
         $value = str_replace("''", "'", $value);
     }
+    // escape all embedded variables
+    $value = str_replace('$', '\$', $value);            // Add slashes for $
+    // unescape placeholders: only $a and $a->something are allowed. All other $variables are left escaped
+    $value = preg_replace('/\\\\\$a($|[^_a-zA-Z0-9\-]|\->[a-zA-Z0-9_]+)/', '$a\\1', $value);
     $value = str_replace("'", "\\'", $value);           // Add slashes for '
     $value = str_replace('"', "\\\"", $value);          // Add slashes for "
     $value = str_replace("%","%%",$value);              // Escape % characters

admin/langdoc.php

@@ -112,7 +112,7 @@
             for ($a=0; $a < count($pathparts)-1 ; $a++) {
                 $checkpath .= "/".$pathparts[$a];
                 if(!file_exists($checkpath)){
-                     if(!mkdir($checkpath)){
+                     if(!mkdir($checkpath, $CFG->directorypermissions)){
                          echo ("Cannot create directory: $checkpath");
                      }    
                 }    
@@ -186,7 +186,7 @@ $langdir/$currentfile")."</font></p>";
             if ($preview_url) {
                 link_to_popup_window($preview_url, 'popup', get_string('preview'));
             }
-            echo '<div align="center"><input type="submit" value="'.get_string('savechanges').': lang/'.$currentlang.'/'.$currentfile.'" /></div>';
+            echo '<div class="mdl-align"><input type="submit" value="'.get_string('savechanges').': lang/'.$currentlang.'/'.$currentfile.'" /></div>';
             echo '</form>';
         }
 

admin/langimport.php

@@ -11,6 +11,13 @@
 
     admin_externalpage_setup('langimport');
 
+    if (!empty($CFG->skiplangupgrade)) {
+        admin_externalpage_print_header();
+        print_box(get_string('langimportdisabled', 'admin'));
+        print_footer();
+        die;
+    }
+
     $mode          = optional_param('mode', 0, PARAM_INT);     //phase
     $pack          = optional_param('pack', array(), PARAM_FILE);   //pack to install
     $displaylang   = $pack;
@@ -43,8 +50,8 @@
 
             if (confirm_sesskey() and !empty($pack)) {
                 set_time_limit(0);
-                @mkdir ($CFG->dataroot.'/temp/');    //make it in case it's a fresh install, it might not be there
-                @mkdir ($CFG->dataroot.'/lang/');
+                @mkdir ($CFG->dataroot.'/temp/', $CFG->directorypermissions);    //make it in case it's a fresh install, it might not be there
+                @mkdir ($CFG->dataroot.'/lang/', $CFG->directorypermissions);
 
                 if (is_array($pack)) {
                     $packs = $pack;
@@ -160,8 +167,8 @@
                 }
             }
 
-            @mkdir ($CFG->dataroot.'/temp/');
-            @mkdir ($CFG->dataroot.'/lang/');
+            @mkdir ($CFG->dataroot.'/temp/', $CFG->directorypermissions);
+            @mkdir ($CFG->dataroot.'/lang/', $CFG->directorypermissions);
             foreach ($packs as $pack){    //for each of the remaining in the list, we
                 if ($pack == 'en_utf8') {    // no update for en_utf8
                     continue;
@@ -241,7 +248,7 @@
         if ($parent == 'en_utf8') {
             continue;
         }
-        if (strpos($parent, '[[') !== false) {
+        if (empty($parent) || strpos($parent, '[[') !== false) {
             continue; // no parent
         }
         if (!isset($installedlangs[$parent])) {

admin/maintenance.php

@@ -33,29 +33,36 @@
 
     admin_externalpage_print_header();
 
+    print_heading(get_string('sitemaintenancemode', 'admin'));
+
+    print_box_start();
+
 /// Print the appropriate form
 
     if (file_exists($filename)) {   // We are in maintenance mode
-        echo '<div style="margin-left:auto;margin-right:auto">';
+        echo '<div class="buttons">';
+        echo '<p>'.get_string('sitemaintenanceon', 'admin').'</p>';
         echo '<form action="maintenance.php" method="post">';
+        echo '<div>';
         echo '<input type="hidden" name="action" value="disable" />';
         echo '<input type="hidden" name="sesskey" value="'.sesskey().'" />';
         echo '<p><input type="submit" value="'.get_string('disable').'" /></p>';
+        echo '</div>';
         echo '</form>';
         echo '</div>';
     } else {                        // We are not in maintenance mode
         $usehtmleditor = can_use_html_editor();
 
-        echo '<div style="text-align:center;margin-left:auto;margin-right:auto">';
+        echo '<div class="buttons">';
         echo '<form action="maintenance.php" method="post">';
         echo '<div>';
         echo '<input type="hidden" name="action" value="enable" />';
         echo '<input type="hidden" name="sesskey" value="'.sesskey().'" />';
         echo '<p><input type="submit" value="'.get_string('enable').'" /></p>';
         echo '<p>'.get_string('optionalmaintenancemessage', 'admin').':</p>';
-        echo '<table><tr><td>';
+        echo '<div class="editor" style="width:600px;">';  // contains the editor
         print_textarea($usehtmleditor, 20, 50, 600, 400, "text");
-        echo '</td></tr></table>';
+        echo '</div>';
         echo '</div>';
         echo '</form>';
         echo '</div>';
@@ -65,5 +72,7 @@
         }
     }
 
+    print_box_end();
+
     admin_externalpage_print_footer();
 ?>

admin/mnet/access_control.php

@@ -178,7 +178,7 @@ if (!$acl) {
         }
         $deletecolumn = "<a href=\"?id={$aclrecord->id}&amp;action=delete&amp;sesskey={$USER->sesskey}\">"
                 . get_string('delete') . "</a>";
-        $table->data[] = array ($aclrecord->username, $aclrecord->mnet_host_id, $accesscolumn, $deletecolumn);
+        $table->data[] = array (s($aclrecord->username), $aclrecord->mnet_host_id, $accesscolumn, $deletecolumn);
     }
 }
 

admin/mnet/adminlib.php

@@ -64,7 +64,7 @@ function mnet_get_functions($type, $parentname) {
         foreach($rpcrecords as $rpc) {
             if (!array_key_exists($rpc->function_name, $methodServiceArray)) {
                 $rpc->enabled = 0;
-                update_record('mnet_rpc', $rpc);
+                update_record('mnet_rpc', addslashes_recursive($rpc));
             }
         }
     }
@@ -85,7 +85,7 @@ function mnet_get_functions($type, $parentname) {
             } else {
                 array_unshift($profile, $details['returns']);
             }
-            $dataobject->profile       = serialize($profile);
+            $dataobject->profile       = addslashes(serialize($profile));
             $dataobject->help          = addslashes($details['description']);
         } else {
             $dataobject->profile       = serialize(array(array('type' => 'void', 'description' => 'No return value')));

admin/mnet/delete.php

@@ -31,6 +31,8 @@
         redirect('index.php', get_string('postrequired','mnet') ,7);
     }
 
+    require_sesskey();
+
     if ('verify' == $step) {
         $mnet_peer = new mnet_peer();
         $mnet_peer->set_id($hostid);

admin/mnet/enr_course_enrol.php

@@ -85,9 +85,21 @@
     $mnet_request->set_method('enrol/mnet/enrol.php/course_enrolments');
     $mnet_request->add_param($course->remoteid, 'int');
     $mnet_request->send($mnet_peer);
-    $all_enrolled_users = $mnet_request->response;
-
+    $raw_all_enrolled_users = $mnet_request->response;
     unset($mnet_request);
+
+    $all_enrolled_users = array();
+    if (!empty($raw_all_enrolled_users)) {
+        // Try to repair keying of remote users array, numeric usernames get lost in the fracas
+        foreach ($raw_all_enrolled_users as $username => $userdetails) {
+            if (empty($userdetails['username']) || !is_numeric($username)) {
+                //Not able to repair, or no need to repair
+                $all_enrolled_users[$username] = $userdetails;
+            } else {
+                $all_enrolled_users[$userdetails['username']] = $userdetails;
+            }
+        }
+    }
     
     $select = '';
     $all_enrolled_usernames = '';
@@ -118,7 +130,7 @@
                 a.courseid
             FROM
                 {$CFG->prefix}user u
-            LEFT JOIN
+            JOIN
                 {$CFG->prefix}mnet_enrol_assignments a
             ON
                 a.userid = u.id AND a.courseid={$courseid}

admin/mnet/mnet_review.html

@@ -1,23 +1,9 @@
 <?php
-$logurl = $CFG->wwwroot.
-          '/course/report/log/index.php?chooselog=1&amp;showusers=1&amp;showcourses=1&amp;host_course='.$mnet_peer->id.
-          '%2F1&amp;user='.'0'.
-          '&amp;date=0'.
-          '&amp;modid=&amp;modaction=0&amp;logformat=showashtml';
 
 admin_externalpage_print_header();
 
-if (isset($mnet_peer->id) && $mnet_peer->id > 0) {
-    $tabs[] = new tabobject('mnetdetails', 'peers.php?step=update&amp;hostid='.$mnet_peer->id, $strmnetedithost, $strmnetedithost, false);
-    $tabs[] = new tabobject('mnetservices', 'mnet_services.php?step=list&amp;hostid='.$mnet_peer->id, $strmnetservices, $strmnetservices, false);
-    $tabs[] = new tabobject('mnetthemes', 'mnet_themes.php?step=list&amp;hostid='.$mnet_peer->id, $strmnetthemes, $strmnetthemes, false);
-    if ($mnet_peer->application->name == 'moodle') {
-        $tabs[] = new tabobject('mnetlog', $logurl, $strmnetlog, $strmnetlog, false);
-    }
-} else {
-    $tabs[] = new tabobject('mnetdetails', '#', $strmnetedithost, $strmnetedithost, false);
-}
-print_tabs(array($tabs), 'mnetdetails');
+$currenttab = 'mnetdetails';
+require_once($CFG->dirroot .'/admin/mnet/tabs.php');
 
 print_simple_box_start("center", "");
 ?>

admin/mnet/mnet_review_allhosts.html

@@ -1,10 +1,8 @@
 <?php
 admin_externalpage_print_header();
 
-$tabs[] = new tabobject('mnetdetails', 'peers.php?step=update&amp;hostid='.$mnet_peer->id, $strmnetedithost, $strmnetedithost, false);
-$tabs[] = new tabobject('mnetservices', 'mnet_services.php?step=list&amp;hostid='.$mnet_peer->id, $strmnetservices, $strmnetservices, false);
-$tabs[] = new tabobject('mnetthemes', 'mnet_themes.php?step=list&amp;hostid='.$mnet_peer->id, $strmnetthemes, $strmnetthemes, false);
-print_tabs(array($tabs), 'mnetdetails');
+$currenttab = 'mnetdetails';
+require_once($CFG->dirroot .'/admin/mnet/tabs.php');
 
 print_simple_box_start("center", "");
 ?>
@@ -14,7 +12,7 @@ print_simple_box_start("center", "");
     <td valign="top"><?php echo $mnet_peer->name; ?></td>
 </tr>
 <tr>
-    <td align="right" valign="top" colspan="2"><?php print_string('allhosts_no_options'); ?>:</td>
+    <td align="right" valign="top" colspan="2"><?php print_string('allhosts_no_options','mnet'); ?></td>
 </tr>
 </table>
 <?php

admin/mnet/mnet_services.html

@@ -1,19 +1,9 @@
 <?php
 admin_externalpage_print_header();
 
-$logurl = $CFG->wwwroot.
-          '/course/report/log/index.php?chooselog=1&amp;showusers=1&amp;showcourses=1&amp;host_course='.$mnet_peer->id.
-          '%2F1&amp;user='.'0'.
-          '&amp;date=0'.
-          '&amp;modid=&amp;modaction=0&amp;logformat=showashtml';
+$currenttab = 'mnetservices';
+require_once($CFG->dirroot .'/admin/mnet/tabs.php');
 
-$tabs[] = new tabobject('mnetdetails', 'peers.php?step=update&amp;hostid='.$mnet_peer->id, $strmnetedithost, $strmnetedithost, false);
-$tabs[] = new tabobject('mnetservices', 'mnet_services.php?step=list&amp;hostid='.$mnet_peer->id, $strmnetservices, $strmnetservices, false);
-$tabs[] = new tabobject('mnetthemes', 'mnet_themes.php?step=list&amp;hostid='.$mnet_peer->id, $strmnetthemes, $strmnetthemes, false);
-if ($mnet_peer->id != $CFG->mnet_all_hosts_id && $mnet_peer->application->name == 'moodle') {
-    $tabs[] = new tabobject('mnetlog', $logurl, $strmnetlog, $strmnetlog, false);
-}
-print_tabs(array($tabs), 'mnetservices');
 print_simple_box_start("center", "");
 
 ?>
@@ -27,11 +17,12 @@ print_simple_box_start("center", "");
 <?php 
     foreach($myservices as $name => $versions) {
     $version = current($versions);
+    $langmodule = ($version['parent_type'] == 'mod' ? '' : ($version['parent_type'] . '_')) . $version['parent'];
 ?>
 <tr>
     <td align="left" valign="top" colspan="2">
-    <h3><?php echo get_string($name.'_name', $version['parent_type'].'_'.$version['parent'] , $mnet_peer->name); ?></h3>
-    <?php echo get_string($name.'_description', $version['parent_type'].'_'.$version['parent'], $mnet_peer->name); ?>
+    <h3><?php echo get_string($name.'_name', $langmodule , $mnet_peer->name); ?></h3>
+    <?php echo get_string($name.'_description', $langmodule, $mnet_peer->name); ?>
 <?php
         $breakstring = '';
         foreach($versions as $version){

admin/mnet/mnet_services.php

@@ -24,6 +24,10 @@
     // force   Go ahead with something we've been warned is strange
     $step   = optional_param('step', NULL, PARAM_ALPHA);
     $hostid = optional_param('hostid', NULL, PARAM_INT);
+    $publishes  = optional_param('publish', null, PARAM_BOOL); // optional_param cleans arrays too
+    $subscribes = optional_param('subscribe', null, PARAM_BOOL); // optional_param cleans arrays too
+    $exists     = optional_param('exists', null, PARAM_BOOL); // optional_param cleans arrays too
+
     $nocertstring = '';
     $nocertmatch  = '';
     $badcert = '';
@@ -43,21 +47,21 @@
     if (($form = data_submitted()) && confirm_sesskey()) {
         $mnet_peer->set_id($hostid);
         $treevals = array();
-        foreach($_POST['exists'] as $key => $value) {
-            $host2service   = get_record('mnet_host2service', 'hostid', $_POST['hostid'], 'serviceid', $key);
-            $publish        = (isset($_POST['publish'][$key]) && $_POST['publish'][$key] == 'on')? 1 : 0;
-            $subscribe      = (isset($_POST['subscribe'][$key]) && $_POST['subscribe'][$key] == 'on')? 1 : 0;
+        foreach($exists as $key => $value) {
+            $host2service   = get_record('mnet_host2service', 'hostid', $hostid, 'serviceid', $key);
+            $publish        = array_key_exists($key, $publishes) ? $publishes[$key] : 0;
+            $subscribe      = array_key_exists($key, $subscribes) ? $subscribes[$key] : 0;
 
             if ($publish != 1 && $subscribe != 1) {
                 if (false == $host2service) {
                     // We don't have or need a record - do nothing!
                 } else {
                     // We don't need the record - delete it
-                    delete_records('mnet_host2service', 'hostid', $_POST['hostid'], 'serviceid', $key);
+                    delete_records('mnet_host2service', 'hostid', $hostid, 'serviceid', $key);
                 }
             } elseif (false == $host2service && ($publish == 1 || $subscribe == 1)) {
                 $host2service = new stdClass();
-                $host2service->hostid = $_POST['hostid'];
+                $host2service->hostid = $hostid;
                 $host2service->serviceid = $key;
                 
                 $host2service->publish = $publish;
@@ -81,7 +85,7 @@
             $id_list .= ', '.$CFG->mnet_all_hosts_id;
         }
 
-        $concat = sql_concat('COALESCE(h2s.id,0) ', ' \'-\' ', ' svc.id');
+        $concat = sql_concat('COALESCE(h2s.id,0) ', ' \'-\' ', ' svc.id', '\'-\'', 'r.parent_type', '\'-\'', 'r.parent');
 
         $query = "
             SELECT DISTINCT

admin/mnet/mnet_themes.html

@@ -3,19 +3,8 @@ admin_externalpage_print_header();
 print_heading(get_string('themes'));
 $original_theme = fullclone($THEME);
 
-$logurl = $CFG->wwwroot.
-          '/course/report/log/index.php?chooselog=1&showusers=1&showcourses=1&host_course='.$mnet_peer->id.
-          '%2F1&user='.'0'.
-          '&date=0'.
-          '&modid=&modaction=0&logformat=showashtml';
-
-$tabs[] = new tabobject('mnetdetails', 'peers.php?step=update&hostid='.$mnet_peer->id, $strmnetedithost, $strmnetedithost, false);
-$tabs[] = new tabobject('mnetservices', 'mnet_services.php?step=list&hostid='.$mnet_peer->id, $strmnetservices, $strmnetservices, false);
-$tabs[] = new tabobject('mnetthemes', 'mnet_themes.php?step=list&hostid='.$mnet_peer->id, $strmnetthemes, $strmnetthemes, false);
-if ($mnet_peer->id != $CFG->mnet_all_hosts_id) {
-    $tabs[] = new tabobject('mnetlog', $logurl, $strmnetlog, $strmnetlog, false);
-}
-    print_tabs(array($tabs), 'mnetthemes');
+    $currenttab = 'mnetthemes';
+    require_once($CFG->dirroot .'/admin/mnet/tabs.php');
 
     $themes = get_list_of_plugins("theme");
     $sesskey = !empty($USER->id) ? $USER->sesskey : '';

admin/mnet/peers.html

@@ -55,6 +55,7 @@ if (empty($CFG->mnet_dispatcher_mode) || $CFG->mnet_dispatcher_mode !== 'strict'
                 <div>
                 <input type="hidden" name="hostid" value="<?php echo $host->id; ?>" />
                 <input type="hidden" name="step" value="verify" />
+                <input type="hidden" name="sesskey" value="<?php echo sesskey(); ?>" />
                 <input type="submit" name="submit" value="<?php print_string('delete'); ?>"/>
                 </div>
             </form>

admin/mnet/tabs.php

@@ -0,0 +1,31 @@
+<?php
+/**
+ * Handles tabs for the mnet pages.
+ * We assume that $currenttab is defined
+ *
+ */
+if (!defined('MOODLE_INTERNAL')) {
+    die('Direct access to this script is forbidden.'); // It must be included from a Moodle page
+}
+$strmnetservices   = get_string('mnetservices', 'mnet');
+$strmnetlog        = get_string('mnetlog', 'mnet');
+$strmnetedithost   = get_string('reviewhostdetails', 'mnet');
+$strmnetthemes     = get_string('mnetthemes', 'mnet');
+
+$logurl = $CFG->wwwroot.
+          '/course/report/log/index.php?chooselog=1&amp;showusers=1&amp;showcourses=1&amp;host_course='.$mnet_peer->id.
+          '%2F1&amp;user='.'0'.
+          '&amp;date=0'.
+          '&amp;modid=&amp;modaction=0&amp;logformat=showashtml';
+$tabs = array();
+if (isset($mnet_peer->id) && $mnet_peer->id > 0) {
+    $tabs[] = new tabobject('mnetdetails', 'peers.php?step=update&amp;hostid='.$mnet_peer->id, $strmnetedithost, $strmnetedithost, false);
+    $tabs[] = new tabobject('mnetservices', 'mnet_services.php?step=list&amp;hostid='.$mnet_peer->id, $strmnetservices, $strmnetservices, false);
+    $tabs[] = new tabobject('mnetthemes', 'mnet_themes.php?step=list&amp;hostid='.$mnet_peer->id, $strmnetthemes, $strmnetthemes, false);
+    if ($mnet_peer->application->name == 'moodle' && $mnet_peer->id != $CFG->mnet_all_hosts_id) {
+        $tabs[] = new tabobject('mnetlog', $logurl, $strmnetlog, $strmnetlog, false);
+    }
+} else {
+    $tabs[] = new tabobject('mnetdetails', '#', $strmnetedithost, $strmnetedithost, false);
+}
+print_tabs(array($tabs), $currenttab);

admin/modules.php

@@ -123,6 +123,13 @@
             if (!delete_records("course_modules", "module", $module->id)) {
                 notify("Error occurred while deleting all $strmodulename records in course_modules table");
             }
+            if ($coursemods) {
+                foreach ($coursemods as $coursemod) {
+                    if (!delete_context(CONTEXT_MODULE, $coursemod->id)) {
+                        notify("Could not delete the context for $strmodulename with id = $coursemod->id");
+                    }
+                }
+            }
 
             // Then delete all the logs
             if (!delete_records("log", "module", $module->name)) {

admin/pagelib.php

@@ -20,8 +20,11 @@ page_map_class(PAGE_ADMIN, 'page_admin');
 
 class page_admin extends page_base {
 
-    var $section;
+    var $section = '';
     var $visiblepathtosection;
+    var $extraurlparams = array();
+    var $extrabutton = '';
+    var $url = '';
 
     // hack alert!
     // this function works around the inability to store the section name
@@ -62,6 +65,9 @@ class page_admin extends page_base {
 
     function url_get_path() {
         global $CFG;
+        if (!empty($this->url)) {
+            return $this->url;
+        }
 
         $adminroot =& admin_get_root(false, false); //settings not required - only pages
 
@@ -73,8 +79,29 @@ class page_admin extends page_base {
         }
     }
 
+    /**
+     * Use this to pass extra HTML that is added after the turn blocks editing on/off button.
+     *
+     * @param string $extrabutton HTML code.
+     */
+    function set_extra_button($extrabutton) {
+        $this->extrabutton = $extrabutton;
+    }
+
+    /**
+     * Use this to pass extra URL parameters that, for example, the blocks editing controls need to reload the current page accurately.
+     *
+     * @param array $extraurlparams paramname => value array.
+     */
+    function set_extra_url_params($extraurlparams, $actualurl = '') {
+        $this->extraurlparams = $extraurlparams;
+        if (!empty($actualurl)) {
+            $this->url = $actualurl;
+        }
+    }
+
     function url_get_parameters() {  // only handles parameters relevant to the admin pagetype
-        return array('section' => (isset($this->section) ? $this->section : ''));
+        return array_merge($this->extraurlparams, array('section' => $this->section));
     }
 
     function blocks_get_positions() {
@@ -107,13 +134,19 @@ class page_admin extends page_base {
 
         // The search page currently doesn't handle block editing
         if ($this->section != 'search' and $this->user_allowed_editing()) {
-            $buttons = '<div><form '.$CFG->frametarget.' method="get" action="' . $this->url_get_path() . '">'.
-                '<div><input type="hidden" name="adminedit" value="'.($this->user_is_editing()?'off':'on').'" />'.
-                '<input type="hidden" name="section" value="'.$this->section.'" />'.
-                '<input type="submit" value="'.get_string($this->user_is_editing()?'blockseditoff':'blocksediton').'" /></div></form></div>';
+            $options = $this->url_get_parameters();
+            if ($this->user_is_editing()) {
+                $caption = get_string('blockseditoff');
+                $options['adminedit'] = 'off';
+            } else {
+                $caption = get_string('blocksediton');
+                $options['adminedit'] = 'on';
+            }
+            $buttons = print_single_button($this->url_get_path(), $options, $caption, 'get', '', true);
         } else {
             $buttons = '&nbsp;';
         }
+        $buttons .= $this->extrabutton;
 
         $navlinks = array();
         foreach ($this->visiblepathtosection as $element) {

admin/process_email.php

@@ -72,7 +72,7 @@ while(!feof($fd)) {
 
 $function($modargs,$body); 
 
-fclose($handle);
+fclose($fd);
 
 
 

admin/register.php

@@ -23,13 +23,7 @@
         $admin->country = $CFG->country;
     }
 
-    if (empty($CFG->siteidentifier)) {    // Unique site identification code
-        set_config('siteidentifier', random_string(32).$_SERVER['HTTP_HOST']);
-    }
-
-
 /// Print headings
-
     $stradministration = get_string("administration");
     $strregistration = get_string("registration");
     $strregistrationinfo = get_string("registrationinfo");
@@ -48,13 +42,13 @@
 
     echo "<form id=\"mform1\" class=\"mform\" action=\"http://moodle.org/register/\" method=\"post\">\n";
     echo '<fieldset id="registration">';
-    echo '<legend>Registration Information</legend>';
+    echo '<legend>'.get_string("registrationinfotitle").'</legend>';
 
     echo "<!-- The following hidden variables are to help prevent fake entries being sent. -->\n";
     echo "<!-- Together they form a key.  If any of these change between updates then the entry  -->\n";
     echo "<!-- is flagged as a new entry and will be manually checked by the list maintainer -->\n";
     echo "<input type=\"hidden\" name=\"url\" value=\"$CFG->wwwroot\" />\n";
-    echo "<input type=\"hidden\" name=\"secret\" value=\"$CFG->siteidentifier\" />\n";
+    echo "<input type=\"hidden\" name=\"secret\" value=\"" . get_site_identifier() . "\" />\n";
     echo "<input type=\"hidden\" name=\"host\" value=\"".$_SERVER["HTTP_HOST"]."\" />\n";
     echo "<input type=\"hidden\" name=\"lang\" value=\"".current_language()."\" />\n";
 

admin/replace.php

@@ -5,6 +5,11 @@ require_once('../config.php');
 require_once($CFG->dirroot.'/course/lib.php');
 require_once($CFG->libdir.'/adminlib.php');
 
+// workaround for problems with compression
+if (ini_get('zlib.output_compression')) {
+    @ini_set('zlib.output_compression', 'Off');
+}
+
 admin_externalpage_setup('replace');
 
 $search  = optional_param('search', '', PARAM_RAW);
@@ -19,7 +24,7 @@ print_heading('Search and replace text throughout the whole database');
 if (!data_submitted() or !$search or !$replace or !confirm_sesskey()) {   /// Print a form
 
     print_simple_box_start('center');
-    echo '<div align="center">';
+    echo '<div class="mdl-align">';
     echo '<form action="replace.php" method="post">';
     echo '<input type="hidden" name="sesskey" value="'.$USER->sesskey.'" />';
     echo 'Search whole database for: <input type="text" name="search" /><br />';
@@ -40,6 +45,20 @@ if (!db_replace($search, $replace)) {
 
 print_simple_box_end();
 
+/// Try to replace some well-known serialised contents (html blocks)
+notify('Replacing in html blocks...');
+$sql = "SELECT bi.*
+          FROM {$CFG->prefix}block_instance bi
+          JOIN {$CFG->prefix}block b ON b.id = bi.blockid
+         WHERE b.name = 'html'";
+if ($instances = get_records_sql($sql)) {
+    foreach ($instances as $instance) {
+        $blockobject = block_instance('html', $instance);
+        $blockobject->config->text = str_replace($search, $replace, $blockobject->config->text);
+        $blockobject->instance_config_commit($blockobject->pinned);
+    }
+}
+
 /// Rebuild course cache which might be incorrect now
 notify('Rebuilding course cache...');
 rebuild_course_cache();

admin/report/backups/index.php

@@ -5,13 +5,10 @@
     require_once($CFG->libdir.'/adminlib.php');
     require_once($CFG->dirroot.'/backup/lib.php');
 
-    admin_externalpage_setup('reportbackups');
-
-    admin_externalpage_print_header();
-
     $courseid = optional_param('courseid', 0, PARAM_INT);
 
-    require_capability('moodle/site:backup', get_context_instance(CONTEXT_SYSTEM));
+    admin_externalpage_setup('reportbackups');
+    admin_externalpage_print_header();
 
 /// Scheduled backups are disabled by the server admin
     if (!empty($CFG->disablescheduledbackups)) {
@@ -41,7 +38,7 @@
     $strcourse = get_string("course");
     $strtimetaken = get_string("timetaken","quiz");
     $strstatus = get_string("status");
-    $strnext = get_string("next");
+    $strnext = get_string("backupnext");
 
 /// Decide when to show last execution logs or detailed logs
 /// Lastlog view
@@ -96,7 +93,7 @@
         print_simple_box_start('center');
 
     /// First, me get all the distinct backups for that course in backup_log
-        $executions = get_records_sql("SELECT DISTINCT laststarttime,laststarttime
+        $executions = get_records_sql("SELECT DISTINCT laststarttime
                                        FROM {$CFG->prefix}backup_log
                                        WHERE courseid = '$courseid'
                                        ORDER BY laststarttime DESC");

admin/report/backups/settings.php

@@ -0,0 +1,3 @@
+<?php  // $Id$
+$ADMIN->add('reports', new admin_externalpage('reportbackups', get_string('backups', 'admin'), "$CFG->wwwroot/$CFG->admin/report/backups/index.php",'moodle/site:backup'));
+?>

admin/report/courseoverview/db/access.php

@@ -0,0 +1,42 @@
+<?php  // $Id$
+
+///////////////////////////////////////////////////////////////////////////
+//                                                                       //
+// NOTICE OF COPYRIGHT                                                   //
+//                                                                       //
+// Moodle - Modular Object-Oriented Dynamic Learning Environment         //
+//          http://moodle.com                                            //
+//                                                                       //
+// Copyright (C) 1999 onwards  Martin Dougiamas  http://moodle.com       //
+//                                                                       //
+// This program is free software; you can redistribute it and/or modify  //
+// it under the terms of the GNU General Public License as published by  //
+// the Free Software Foundation; either version 2 of the License, or     //
+// (at your option) any later version.                                   //
+//                                                                       //
+// This program is distributed in the hope that it will be useful,       //
+// but WITHOUT ANY WARRANTY; without even the implied warranty of        //
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         //
+// GNU General Public License for more details:                          //
+//                                                                       //
+//          http://www.gnu.org/copyleft/gpl.html                         //
+//                                                                       //
+///////////////////////////////////////////////////////////////////////////
+
+$report_courseoverview_capabilities = array(
+
+    'report/courseoverview:view' => array(
+        'riskbitmask' => RISK_PERSONAL,
+        'captype' => 'read',
+        'contextlevel' => CONTEXT_SYSTEM,
+        'legacy' => array(
+            'teacher' => CAP_ALLOW,
+            'editingteacher' => CAP_ALLOW,
+            'admin' => CAP_ALLOW
+        ),
+
+        'clonepermissionsfrom' => 'moodle/site:viewreports',
+    )
+);
+
+?>

admin/report/courseoverview/index.php

@@ -4,18 +4,19 @@
     require_once($CFG->dirroot.'/lib/statslib.php');
     require_once($CFG->libdir.'/adminlib.php');
 
-    admin_externalpage_setup('reportcourseoverview');
-
-    admin_externalpage_print_header();
-
     $report     = optional_param('report', STATS_REPORT_ACTIVE_COURSES, PARAM_INT);
     $time       = optional_param('time', 0, PARAM_INT);
     $numcourses = optional_param('numcourses', 20, PARAM_INT);
 
-    require_capability('moodle/site:viewreports', get_context_instance(CONTEXT_SYSTEM));  // needed?
+    admin_externalpage_setup('reportcourseoverview');
+    admin_externalpage_print_header();
 
     if (empty($CFG->enablestats)) {
-        redirect("$CFG->wwwroot/$CFG->admin/settings.php?section=stats", get_string('mustenablestats', 'admin'), 3);
+        if (has_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM))) {
+            redirect("$CFG->wwwroot/$CFG->admin/settings.php?section=stats", get_string('mustenablestats', 'admin'), 3);
+        } else {
+            error("Stats is not enabled.");
+        }
     }
 
     $course = get_site();
@@ -74,12 +75,12 @@
                 .$param->extras
                 ." ORDER BY ".$param->orderby;
         }
-        error_log($sql);
 
         $courses = get_records_sql($sql, 0, $numcourses);
 
         if (empty($courses)) {
-            notify(get_string('statsnodata'));echo '</td></tr></table>';echo '<p>after notify</p>';
+            notify(get_string('statsnodata'));
+            echo '</td></tr></table>';
 
         } else {
             if (empty($CFG->gdversion)) {

admin/report/courseoverview/reportsgraph.php

@@ -10,7 +10,7 @@
 
     require_login();
 
-    require_capability('moodle/site:viewreports', get_context_instance(CONTEXT_SYSTEM));
+    require_capability('report/courseoverview:view', get_context_instance(CONTEXT_SYSTEM));
 
     stats_check_uptodate();
 
@@ -29,7 +29,7 @@
     $courses = get_records_sql($sql, 0, $numcourses);
 
     if (empty($courses)) {
-        print_error('statsnodata', "", $CFG->wwwroot.'/'.$CFG->admin.'/report/course/index.php');
+        print_error('statsnodata', "", $CFG->wwwroot.'/'.$CFG->admin.'/report/courseoverview/index.php');
     }
 
 

admin/report/courseoverview/settings.php

@@ -0,0 +1,3 @@
+<?php  // $Id$
+$ADMIN->add('reports', new admin_externalpage('reportcourseoverview', get_string('courseoverview', 'admin'), "$CFG->wwwroot/$CFG->admin/report/courseoverview/index.php",'report/courseoverview:view'));
+?>

admin/report/courseoverview/version.php

@@ -0,0 +1,29 @@
+<?PHP // $Id$
+
+///////////////////////////////////////////////////////////////////////////
+//                                                                       //
+// NOTICE OF COPYRIGHT                                                   //
+//                                                                       //
+// Moodle - Modular Object-Oriented Dynamic Learning Environment         //
+//          http://moodle.com                                            //
+//                                                                       //
+// Copyright (C) 1999 onwards  Martin Dougiamas  http://moodle.com       //
+//                                                                       //
+// This program is free software; you can redistribute it and/or modify  //
+// it under the terms of the GNU General Public License as published by  //
+// the Free Software Foundation; either version 2 of the License, or     //
+// (at your option) any later version.                                   //
+//                                                                       //
+// This program is distributed in the hope that it will be useful,       //
+// but WITHOUT ANY WARRANTY; without even the implied warranty of        //
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         //
+// GNU General Public License for more details:                          //
+//                                                                       //
+//          http://www.gnu.org/copyleft/gpl.html                         //
+//                                                                       //
+///////////////////////////////////////////////////////////////////////////
+
+$plugin->version  = 2007101503;
+$plugin->requires = 2007101532;
+
+?>

admin/report/log/index.php

@@ -1,31 +0,0 @@
-<?php // $Id$
-
-    require_once('../../../config.php');
-    require_once($CFG->dirroot.'/course/lib.php');
-    require_once($CFG->dirroot.'/course/report/log/lib.php');
-    require_once($CFG->libdir.'/adminlib.php');
-
-    admin_externalpage_setup('reportlog');
-
-    admin_externalpage_print_header();
-
-
-    $course = get_site();
-
-    print_heading(get_string('chooselogs') .':');
-
-    print_mnet_log_selector_form($CFG->mnet_localhost_id, $course);
-
-    echo '<br />';
-    print_heading(get_string('chooselivelogs') .':');
-
-    $heading = link_to_popup_window('/course/report/log/live.php?id='. $course->id,
-                                    'livelog', get_string('livelogs'),
-                                    500, 800, '', 'none', true);
-
-    print_heading($heading, 'center', 3);
-
-
-    admin_externalpage_print_footer();
-
-?>

admin/report/log/settings.php

@@ -0,0 +1,5 @@
+<?php  // $Id$
+// just a link to course report
+$ADMIN->add('reports', new admin_externalpage('reportlog', get_string('log', 'admin'), "$CFG->wwwroot/course/report/log/index.php?id=".SITEID, 'coursereport/log:view'));
+$ADMIN->add('reports', new admin_externalpage('reportloglive', get_string('loglive', 'coursereport_log'), "$CFG->wwwroot/course/report/log/indexlive.php?id=".SITEID, 'coursereport/log:viewlive'));
+?>

admin/report/question/index.php

@@ -5,8 +5,8 @@
     require_once($CFG->libdir.'/adminlib.php');
 
     admin_externalpage_setup('reportquestion');
-
     admin_externalpage_print_header();
+
     print_heading(get_string('adminreport', 'question'));
 
     $probstr = '';

admin/report/question/settings.php

@@ -0,0 +1,3 @@
+<?php  // $Id$
+$ADMIN->add('reports', new admin_externalpage('reportquestion', get_string('question', 'admin'), "$CFG->wwwroot/$CFG->admin/report/question/index.php", 'moodle/site:config'));
+?>

admin/report/security/db/access.php

@@ -0,0 +1,36 @@
+<?php  // $Id$
+
+///////////////////////////////////////////////////////////////////////////
+//                                                                       //
+// NOTICE OF COPYRIGHT                                                   //
+//                                                                       //
+// Moodle - Modular Object-Oriented Dynamic Learning Environment         //
+//          http://moodle.com                                            //
+//                                                                       //
+// Copyright (C) 1999 onwards  Martin Dougiamas  http://moodle.com       //
+//                                                                       //
+// This program is free software; you can redistribute it and/or modify  //
+// it under the terms of the GNU General Public License as published by  //
+// the Free Software Foundation; either version 2 of the License, or     //
+// (at your option) any later version.                                   //
+//                                                                       //
+// This program is distributed in the hope that it will be useful,       //
+// but WITHOUT ANY WARRANTY; without even the implied warranty of        //
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         //
+// GNU General Public License for more details:                          //
+//                                                                       //
+//          http://www.gnu.org/copyleft/gpl.html                         //
+//                                                                       //
+///////////////////////////////////////////////////////////////////////////
+
+$report_security_capabilities = array(
+
+    'report/security:view' => array(
+        'riskbitmask' => RISK_CONFIG,
+        'captype' => 'read',
+        'contextlevel' => CONTEXT_SYSTEM,
+        'legacy' => array(
+            'admin' => CAP_ALLOW
+        ),
+    )
+);

admin/report/security/index.php

@@ -0,0 +1,127 @@
+<?php  //$Id$
+
+///////////////////////////////////////////////////////////////////////////
+//                                                                       //
+// NOTICE OF COPYRIGHT                                                   //
+//                                                                       //
+// Moodle - Modular Object-Oriented Dynamic Learning Environment         //
+//          http://moodle.org                                            //
+//                                                                       //
+// Copyright (C) 1999 onwards Martin Dougiamas  http://dougiamas.com     //
+//                                                                       //
+// This program is free software; you can redistribute it and/or modify  //
+// it under the terms of the GNU General Public License as published by  //
+// the Free Software Foundation; either version 2 of the License, or     //
+// (at your option) any later version.                                   //
+//                                                                       //
+// This program is distributed in the hope that it will be useful,       //
+// but WITHOUT ANY WARRANTY; without even the implied warranty of        //
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         //
+// GNU General Public License for more details:                          //
+//                                                                       //
+//          http://www.gnu.org/copyleft/gpl.html                         //
+//                                                                       //
+///////////////////////////////////////////////////////////////////////////
+
+require_once('../../../config.php');
+require_once($CFG->dirroot.'/'.$CFG->admin.'/report/security/lib.php');
+require_once($CFG->libdir.'/adminlib.php');
+
+require_login();
+
+$issue = optional_param('issue', '', PARAM_FILE); // show detailed info about one issue only
+
+$issues = report_security_get_issue_list();
+
+// test if issue valid string
+if (array_search($issue, $issues, true) === false) {
+    $issue = '';
+}
+
+// we may need a bit more memory and this may take a long time to process
+@raise_memory_limit('128M');
+@set_time_limit(0);
+
+// Print the header.
+admin_externalpage_setup('reportsecurity');
+admin_externalpage_print_header();
+
+print_heading(get_string('reportsecurity', 'report_security'));
+
+echo '<div id="timewarning">'.get_string('timewarning', 'report_security').'</div>';
+while(@ob_end_flush());
+@flush();
+
+$strok       = '<span class="statusok">'.get_string('statusok', 'report_security').'</span>';
+$strinfo     = '<span class="statusinfo">'.get_string('statusinfo', 'report_security').'</span>';
+$strwarning  = '<span class="statuswarning">'.get_string('statuswarning', 'report_security').'</span>';
+$strserious  = '<span class="statusserious">'.get_string('statusserious', 'report_security').'</span>';
+$strcritical = '<span class="statuscritical">'.get_string('statuscritical', 'report_security').'</span>';
+
+$strissue    = get_string('issue', 'report_security');
+$strstatus   = get_string('status', 'report_security');
+$strdesc     = get_string('description', 'report_security');
+$strconfig   = get_string('configuration', 'report_security');
+
+$statusarr = array(REPORT_SECURITY_OK       => $strok,
+                   REPORT_SECURITY_INFO     => $strinfo,
+                   REPORT_SECURITY_WARNING  => $strwarning,
+                   REPORT_SECURITY_SERIOUS  => $strserious,
+                   REPORT_SECURITY_CRITICAL => $strcritical);
+
+$url = "$CFG->wwwroot/$CFG->admin/report/security/index.php";
+
+if ($issue and ($result = $issue(true))) {
+    report_security_hide_timearning();
+
+    $table = new object();
+    $table->head  = array($strissue, $strstatus, $strdesc, $strconfig);
+    $table->size  = array('30%', '10%', '50%', '10%' );
+    $table->align = array('left', 'left', 'left', 'left');
+    $table->width = '90%';
+    $table->data  = array();
+
+    // print detail of one issue only
+    $row = array();
+    $row[0] = report_security_doc_link($issue, $result->name);
+    $row[1] = $statusarr[$result->status];
+    $row[2] = $result->info;
+    $row[3] = is_null($result->link) ? '&nbsp;' : $result->link;
+
+    $CFG->pagepath = "report/security/$issue"; // help link in footer
+
+    $table->data[] = $row;
+
+    print_table($table);
+
+    print_box($result->details, 'generalbox boxwidthnormal boxaligncenter'); // TODO: add proper css
+
+    print_continue($url);
+
+} else {
+    report_security_hide_timearning();
+
+    $table = new object();
+    $table->head  = array($strissue, $strstatus, $strdesc);
+    $table->size  = array('30%', '10%', '60%' );
+    $table->align = array('left', 'left', 'left');
+    $table->width = '90%';
+    $table->data  = array();
+
+    foreach ($issues as $issue) {
+        $result = $issue(false);
+        if (!$result) {
+            // ignore this test
+            continue;
+        }
+        $row = array();
+        $row[0] = "<a href='$url?issue=$result->issue'>$result->name</a>";
+        $row[1] = $statusarr[$result->status];
+        $row[2] = $result->info;
+
+        $table->data[] = $row;
+    }
+    print_table($table);
+}
+
+print_footer();

admin/report/security/settings.php

@@ -0,0 +1,3 @@
+<?php  //$Id$
+
+$ADMIN->add('reports', new admin_externalpage('reportsecurity', get_string('reportsecurity', 'report_security'), "$CFG->wwwroot/$CFG->admin/report/security/index.php",'report/security:view'));

admin/report/security/version.php

@@ -0,0 +1,29 @@
+<?PHP // $Id$
+
+///////////////////////////////////////////////////////////////////////////
+//                                                                       //
+// NOTICE OF COPYRIGHT                                                   //
+//                                                                       //
+// Moodle - Modular Object-Oriented Dynamic Learning Environment         //
+//          http://moodle.com                                            //
+//                                                                       //
+// Copyright (C) 1999 onwards  Martin Dougiamas  http://moodle.com       //
+//                                                                       //
+// This program is free software; you can redistribute it and/or modify  //
+// it under the terms of the GNU General Public License as published by  //
+// the Free Software Foundation; either version 2 of the License, or     //
+// (at your option) any later version.                                   //
+//                                                                       //
+// This program is distributed in the hope that it will be useful,       //
+// but WITHOUT ANY WARRANTY; without even the implied warranty of        //
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         //
+// GNU General Public License for more details:                          //
+//                                                                       //
+//          http://www.gnu.org/copyleft/gpl.html                         //
+//                                                                       //
+///////////////////////////////////////////////////////////////////////////
+
+$plugin->version  = 2007101500;
+$plugin->requires = 2007101533;
+
+?>

admin/report/spamcleaner/index.php

@@ -0,0 +1,373 @@
+<?php
+
+/**
+ * Spam Cleaner
+ *
+ * Helps an admin to clean up spam in Moodle
+ *
+ * @version $Id$
+ * @authors Dongsheng Cai, Martin Dougiamas, Amr Hourani
+ * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
+ */
+
+// Configuration
+
+// List of known spammy keywords, please add more here
+
+$autokeywords = array(
+                    "<img",
+                    "fuck",
+                    "casino",
+                    "porn",
+                    "xxx",
+                    "cialis",
+                    "viagra",
+                    "poker",
+                    "warcraft"
+                );
+
+
+/////////////////////////////////////////////////////////////////////////////////
+
+require_once('../../../config.php');
+require_once($CFG->libdir.'/adminlib.php');
+
+require_js(array('yui_dom-event', 'yui_connection', 'yui_json'));
+
+$keyword = optional_param('keyword', '', PARAM_RAW);
+$autodetect = optional_param('autodetect', '', PARAM_RAW);
+$del = optional_param('del', '', PARAM_RAW);
+$delall = optional_param('delall', '', PARAM_RAW);
+$ignore = optional_param('ignore', '', PARAM_RAW);
+$reset = optional_param('reset', '', PARAM_RAW);
+$id = optional_param('id', '', PARAM_INT);
+
+require_login();
+admin_externalpage_setup('reportspamcleaner');
+
+// Implement some AJAX calls 
+
+// Delete one user
+if (!empty($del) && confirm_sesskey() && ($id != $USER->id)) {
+    if (isset($SESSION->users_result[$id])) {
+        $user = $SESSION->users_result[$id];
+        if (delete_user($user)) {
+            unset($SESSION->users_result[$id]);
+            echo json_encode(true);
+        } else {
+            echo json_encode(false);
+        }
+    } else {
+        echo json_encode(false);
+    }
+    exit;
+}
+
+// Delete lots of users
+if (!empty($delall) && confirm_sesskey()) {
+    if (!empty($SESSION->users_result)) {
+        foreach ($SESSION->users_result as $userid => $user) {
+            if ($userid != $USER->id) {
+                if (delete_user($user)) {
+                    unset($SESSION->users_result[$userid]);
+                }
+            }
+        }
+    }
+    echo json_encode(true);
+    exit;
+}
+
+if (!empty($ignore)) {
+    unset($SESSION->users_result[$id]);
+    echo json_encode(true);
+    exit;
+}
+
+
+admin_externalpage_print_header();
+
+// Print headers and things
+
+print_spamcleaner_javascript();
+
+print_box(get_string('spamcleanerintro', 'report_spamcleaner'));
+
+print_box_start();     // The forms section at the top
+
+?>
+
+<div class="mdl-align">
+
+<form method="post" action="index.php">
+  <div>
+    <input type="text" name="keyword" id="keyword_el" value="<?php p($keyword) ?>" /> 
+    <input type="hidden" name="sesskey" value="<?php echo sesskey();?>" />
+    <input type="submit" value="<?php echo get_string('spamsearch', 'report_spamcleaner')?>" />
+  </div>
+</form>
+<p><?php echo get_string('spameg', 'report_spamcleaner');?></p>
+
+<hr />
+
+<form method="post"  action="index.php">
+  <div>
+    <input type="submit" name="autodetect" value="<?php echo get_string('spamauto', 'report_spamcleaner');?>" />
+  </div>
+</form>
+
+
+</div>
+
+<?php
+print_box_end(); 
+
+echo '<div id="result" class="mdl-align">';
+
+// Print list of resulting profiles
+
+if (!empty($keyword)) {               // Use the keyword(s) supplied by the user
+    $keywords = explode(',', $keyword);
+    foreach ($keywords as $key => $keyword) {
+        $keywords[$key] = trim($keyword);
+    }
+    search_spammers($keywords);
+
+} else if (!empty($autodetect)) {     // Use the inbuilt keyword list to detect users
+    search_spammers($autokeywords);
+}
+
+echo '</div>';
+
+/////////////////////////////////////////////////////////////////////////////////
+
+
+///  Functions 
+
+
+function search_spammers($keywords) {
+
+    global $CFG, $USER; 
+
+    if (!is_array($keywords)) {
+        $keywords = array($keywords);    // Make it into an array
+    }
+
+    $like = sql_ilike();
+
+    $keywordfull = array();
+    foreach ($keywords as $keyword) {
+        $keyword = addslashes($keyword);   // Just to be safe
+        $keywordfull[] = " description $like '%$keyword%' ";
+        $keywordfull2[] = " p.summary $like '%$keyword%' ";
+    }
+    $conditions = '( '.implode(' OR ', $keywordfull).' )';
+    $conditions2 = '( '.implode(' OR ', $keywordfull2).' )';
+
+    $sql = "SELECT * FROM {$CFG->prefix}user WHERE deleted = 0 AND id <> {$USER->id} AND $conditions";  // Exclude oneself
+    $sql2= "SELECT u.*, p.summary FROM {$CFG->prefix}user AS u, {$CFG->prefix}post AS p WHERE $conditions2 AND u.deleted = 0 AND u.id=p.userid AND u.id <> {$USER->id}";
+    $spamusers_desc = get_recordset_sql($sql);
+    $spamusers_blog = get_recordset_sql($sql2);
+
+    $keywordlist = implode(', ', $keywords);
+    print_box(get_string('spamresult', 'report_spamcleaner').s($keywordlist)).' ...';
+
+    print_user_list(array($spamusers_desc, $spamusers_blog), $keywords);
+
+}
+
+
+
+function print_user_list($users_rs, $keywords) {
+    global $CFG, $SESSION;
+
+    // reset session everytime this function is called
+    $SESSION->users_result = array();
+    $count = 0;
+
+    foreach ($users_rs as $rs) {
+        while ($user = rs_fetch_next_record($rs)) {
+            if (!$count) {
+                echo '<table border="1" width="100%" id="data-grid"><tr><th>&nbsp;</th><th>'.get_string('user','admin').'</th><th>'.get_string('spamdesc', 'report_spamcleaner').'</th><th>'.get_string('spamoperation', 'report_spamcleaner').'</th></tr>';
+            }
+            $count++;
+            filter_user($user, $keywords, $count);
+        }
+    }
+
+    if (!$count) {
+        echo get_string('spamcannotfinduser', 'report_spamcleaner');
+
+    } else {
+        echo '</table>';
+        echo '<div class="mld-align">
+              <button id="removeall_btn">'.get_string('spamdeleteall', 'report_spamcleaner').'</button>
+              </div>';
+    }
+}
+function filter_user($user, $keywords, $count) {
+    global $CFG;
+    $image_search = false;
+    if (in_array('<img', $keywords)) {
+        $image_search = true;
+    }
+    if (isset($user->summary)) {
+        $user->description = '<h3>'.get_string('spamfromblog', 'report_spamcleaner').'</h3>'.$user->summary;
+        unset($user->summary);
+    }
+    if (preg_match('#<img.*src=[\"\']('.$CFG->pixpath.')#', $user->description, $matches)
+        && $image_search) {
+        $result = false;
+        foreach ($keywords as $keyword) {
+            if (preg_match('#'.$keyword.'#', $user->description)
+                && ($keyword != '<img')) {
+                $result = true;
+            }
+        }
+        if ($result) {
+            echo print_user_entry($user, $keywords, $count);
+        } else {
+            unset($user);
+        }
+    } else {
+        echo print_user_entry($user, $keywords, $count);
+    }
+}
+
+
+function print_user_entry($user, $keywords, $count) {
+
+    global $SESSION, $CFG;
+
+    $smalluserobject = new object;      // All we need to delete them later
+    $smalluserobject->id = $user->id;
+    $smalluserobject->email = $user->email;
+    $smalluserobject->auth = $user->auth;
+    $smalluserobject->firstname = $user->firstname;
+    $smalluserobject->lastname = $user->lastname;
+
+    if (empty($SESSION->users_result[$user->id])) {
+        $SESSION->users_result[$user->id] = $smalluserobject;
+        $html = '<tr valign="top" id="row-'.$user->id.'" class="result-row">';
+        $html .= '<td width="10">'.$count.'</td>';
+        $html .= '<td width="30%" align="left"><a href="'.$CFG->wwwroot."/user/view.php?course=1&amp;id=".$user->id.'" title="'.s($user->username).'">'.fullname($user).'</a>';
+
+        $html .= "<ul>";
+        $profile_set = array('city'=>true, 'country'=>true, 'email'=>true);
+        foreach ($profile_set as $key=>$value) {
+            if (isset($user->$key)){
+                $html .= '<li>'.$user->$key.'</li>';
+            }
+        }
+        $html .= "</ul>";
+        $html .= '</td>';
+
+        foreach ($keywords as $keyword) {
+            $user->description = highlight($keyword, $user->description);
+        }
+
+        $html .= '<td align="left">'.format_text($user->description, FORMAT_MOODLE).'</td>';
+        $html .= '<td width="100px" align="center">';
+        $html .= '<button onclick="del_user(this,'.$user->id.')">'.get_string('deleteuser', 'admin').'</button><br />';
+        $html .= '<button onclick="ignore_user(this,'.$user->id.')">'.get_string('ignore', 'admin').'</button>';
+        $html .= '</td>';
+        $html .= '</tr>';
+        return $html;
+    } else {
+        return null;
+    }
+
+
+}
+
+function print_spamcleaner_javascript()  {
+
+$sesskey = sesskey();
+
+?>
+
+<script type="text/javascript">
+//<![CDATA[
+var row = null;
+var delall_cb = {
+    success: function(o){
+        try {
+            var resp = YAHOO.lang.JSON.parse(o.responseText);
+        } catch(e) {
+            alert('<?php echo get_string('spaminvalidresult', 'report_spamcleaner');?>');
+            return;
+        }
+        if(resp == true){
+            window.location.href=window.location.href;
+        }
+    }
+}
+function init() {
+    YAHOO.util.Event.addListener("removeall_btn", "click", function(){
+        var yes = confirm('<?php echo get_string('spamdeleteallconfirm', 'report_spamcleaner');?>');
+        if(yes){
+            var cObj = YAHOO.util.Connect.asyncRequest('POST', '<?php echo me();?>?delall=yes&sesskey=<?php echo $sesskey;?>', delall_cb); 
+        }
+    });
+}
+var del_cb = {
+    success: function(o) {
+        try {
+            var resp = YAHOO.lang.JSON.parse(o.responseText);
+        } catch(e) {
+            alert('<?php echo get_string('spaminvalidresult', 'report_spamcleaner');?>');
+            return;
+        }
+        if(row) {
+            if(resp == true){
+                while(row.tagName != 'TR') {
+                    row = row.parentNode;
+                }
+                row.parentNode.removeChild(row);
+                row = null;
+            } else {
+                alert('<?php echo get_string('spamcannotdelete', 'report_spamcleaner');?>');
+            }
+        }
+    }
+}
+var ignore_cb = {
+    success: function(o){
+        try {
+            var resp = YAHOO.lang.JSON.parse(o.responseText);
+        } catch(e) {
+            alert('<?php echo get_string('spaminvalidresult', 'report_spamcleaner');?>');
+            return;
+        }
+        if(row) {
+            if(resp == true){
+                while(row.tagName != 'TR') {
+                    row = row.parentNode;
+                }
+                row.parentNode.removeChild(row);
+                row = null;
+            }
+        }
+    }
+}
+function del_user(obj, id) {
+    var yes = confirm('<?php echo get_string('spamdeleteconfirm', 'report_spamcleaner');?>');
+    if(yes){
+        row = obj;
+        var cObj = YAHOO.util.Connect.asyncRequest('POST', '<?php echo me();?>?del=yes&sesskey=<?php echo $sesskey;?>&id='+id, del_cb); 
+    }
+}
+function ignore_user(obj, id) {
+    row = obj;
+    var cObj = YAHOO.util.Connect.asyncRequest('POST', '<?php echo me();?>?ignore=yes&sesskey=<?php echo $sesskey;?>&id='+id, ignore_cb); 
+}
+YAHOO.util.Event.onDOMReady(init);
+//]]>
+</script>
+
+<?php 
+}
+
+admin_externalpage_print_footer();
+
+?>

admin/report/spamcleaner/settings.php

@@ -0,0 +1,5 @@
+<?php
+
+// spam cleaner
+$ADMIN->add('reports', new admin_externalpage('reportspamcleaner', get_string('spamcleaner','report_spamcleaner'), "$CFG->wwwroot/$CFG->admin/report/spamcleaner/index.php", 'moodle/site:config'));
+

admin/report/stats/index.php

@@ -1,75 +0,0 @@
-<?php  // $Id$
-
-    require_once('../../../config.php');
-    require_once($CFG->dirroot.'/lib/statslib.php');
-    require_once($CFG->dirroot.'/course/report/stats/lib.php');
-
-    require_once($CFG->libdir.'/adminlib.php');
-
-    admin_externalpage_setup('reportstats');
-
-    admin_externalpage_print_header();
-
-
-    $courseid = optional_param('course', SITEID, PARAM_INT);
-    $report   = optional_param('report', 0, PARAM_INT);
-    $time     = optional_param('time', 0, PARAM_INT);
-    $mode     = optional_param('mode', STATS_MODE_GENERAL, PARAM_INT);
-    $userid   = optional_param('userid', 0, PARAM_INT);
-    $roleid   = 0;
-
-    if ($report > 50) {
-        $roleid = substr($report,1);
-        $report = 5;
-    }
-
-    if ($report == STATS_REPORT_USER_LOGINS) {
-        $courseid = SITEID; //override
-    }
-
-    if ($mode == STATS_MODE_RANKED) {
-        redirect($CFG->wwwroot.'/'.$CFG->admin.'/report/stats/index.php?time='.$time, '', 3);
-    }
-
-    if (!$course = get_record("course","id",$courseid)) {
-        error("That's an invalid course id");
-    }
-
-    if (!empty($userid)) {
-        if (!$user = get_record('user','id',$userid)) {
-            error("That's an invalid user id");
-        }
-    }
-
-    require_login();
-
-    if (empty($CFG->enablestats)) {
-        redirect("$CFG->wwwroot/$CFG->admin/settings.php?section=stats", get_string('mustenablestats', 'admin'), 3);
-    }
-
-    require_capability('moodle/site:viewreports', get_context_instance(CONTEXT_SYSTEM));
-
-    add_to_log($course->id, "course", "report stats", "report/stats/index.php?course=$course->id", $course->id);
-
-    stats_check_uptodate($course->id);
-
-
-//    $strreports = get_string("reports");
-//    $strstats = get_string('stats');
-//
-//    $menu = report_stats_mode_menu($course, $mode, $time); // add 4th $url parameter if uncommented!
-//
-//
-//    $crumb = "<a href=\"{$CFG->wwwroot}/admin\">".get_string('administration')."</a> ->
-//             <a href=\"{$CFG->wwwroot}/admin/report.php\">$strreports</a> ->
-//             $strstats";
-
-//    print_header("$course->shortname: $strstats", "$course->fullname",
-//                  $crumb, '', '', true, '&nbsp;', $menu);
-
-
-    require_once($CFG->dirroot.'/course/report/stats/report.php');
-
-    admin_externalpage_print_footer();
-
-?>

admin/report/stats/settings.php

@@ -0,0 +1,4 @@
+<?php  // $Id$
+// just a link to course report
+$ADMIN->add('reports', new admin_externalpage('reportstats', get_string('stats', 'admin'), "$CFG->wwwroot/course/report/stats/index.php", 'coursereport/stats:view'));
+?>

admin/report/unittest/db/access.php

@@ -0,0 +1,40 @@
+<?php  // $Id$
+
+///////////////////////////////////////////////////////////////////////////
+//                                                                       //
+// NOTICE OF COPYRIGHT                                                   //
+//                                                                       //
+// Moodle - Modular Object-Oriented Dynamic Learning Environment         //
+//          http://moodle.com                                            //
+//                                                                       //
+// Copyright (C) 1999 onwards  Martin Dougiamas  http://moodle.com       //
+//                                                                       //
+// This program is free software; you can redistribute it and/or modify  //
+// it under the terms of the GNU General Public License as published by  //
+// the Free Software Foundation; either version 2 of the License, or     //
+// (at your option) any later version.                                   //
+//                                                                       //
+// This program is distributed in the hope that it will be useful,       //
+// but WITHOUT ANY WARRANTY; without even the implied warranty of        //
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         //
+// GNU General Public License for more details:                          //
+//                                                                       //
+//          http://www.gnu.org/copyleft/gpl.html                         //
+//                                                                       //
+///////////////////////////////////////////////////////////////////////////
+
+$report_unittest_capabilities = array(
+
+    'report/unittest:view' => array(
+        'riskbitmask' => RISK_DATALOSS,
+        'captype' => 'read',
+        'contextlevel' => CONTEXT_SYSTEM,
+        'legacy' => array(
+            'admin' => CAP_ALLOW
+        ),
+
+        'clonepermissionsfrom' => 'moodle/site:config',
+    )
+);
+
+?>

admin/report/unittest/ex_reporter.php

@@ -66,22 +66,39 @@ class ExHtmlReporter extends HtmlReporter {
     function paintFail($message) {
         // Explicitly call grandparent, not parent::paintFail.
         SimpleScorer::paintFail($message);
-        $this->_paintPassFail('fail', $message);
+        $this->_paintPassFail('fail', $message, debug_backtrace());
     }
 
     /**
      * Called when an error (uncaught exception or PHP error) needs to be output.
      */
     function paintError($message) {
-        // Explicitly call grandparent, not parent::paintFail.
+        // Explicitly call grandparent, not parent::paintError.
         SimpleScorer::paintError($message);
         $this->_paintPassFail('exception', $message);
     }
 
     /**
-     * Private method. Used by printPass/Fail/Error.
+     * Called when a caught exception needs to be output.
      */
-    function _paintPassFail($passorfail, $message) {
+    function paintException($exception) {
+        // Explicitly call grandparent, not parent::paintException.
+        SimpleScorer::paintException($exception);
+        $message = 'Unexpected exception of type [' . get_class($exception) .
+                '] with message ['. $exception->getMessage() .
+                '] in ['. $exception->getFile() .
+                ' line ' . $exception->getLine() . ']';
+        $stacktrace = null;
+        if (method_exists($exception, 'getTrace')) {
+            $stacktrace = $exception->getTrace();
+        }
+        $this->_paintPassFail('exception', $message, $stacktrace);
+    }
+
+    /**
+     * Private method. Used by printPass/Fail/Error/Exception.
+     */
+    function _paintPassFail($passorfail, $message, $stacktrace = null) {
         global $FULLME, $CFG;
 
         print_simple_box_start('', '100%', '', 5, $passorfail . ' generalbox');
@@ -100,6 +117,25 @@ class ExHtmlReporter extends HtmlReporter {
         echo "<a href=\"{$url}path=$folder$file\" title=\"$this->strrunonlyfile\">$file</a>";
         echo $this->strseparator, implode($this->strseparator, $breadcrumb);
         echo $this->strseparator, '<br />', $this->_htmlEntities($message), "\n\n";
+        if ($stacktrace) {
+            $dotsadded = false;
+            $interestinglines = 0;
+            $filteredstacktrace = array();
+            foreach ($stacktrace as $frame) {
+                if (empty($frame['file']) || (strpos($frame['file'], 'simpletestlib') === false
+                        && strpos($frame['file'], 'report/unittest') === false)) {
+                    $filteredstacktrace[] = $frame;
+                    $interestinglines += 1;
+                    $dotsadded = false;
+                } else if (!$dotsadded) {
+                    $filteredstacktrace[] = array('line' => '...', 'file' => '...');
+                    $dotsadded = true;
+                }
+            }
+            if ($interestinglines > 1 || $passorfail == 'exception') {
+                echo '<div class="notifytiny">' . format_backtrace($filteredstacktrace) . "</div>\n\n";
+            }
+        }
         print_simple_box_end();
         flush();
     }
@@ -193,4 +229,45 @@ class ExHtmlReporter extends HtmlReporter {
         return get_string($identifier, 'simpletest', $a);
     }
 }
+
+/**
+ * Formats a backtrace ready for output.
+ *
+ * @param array $callers backtrace array, as returned by debug_backtrace().
+ * @param boolean $plaintext if false, generates HTML, if true generates plain text.
+ * @return string formatted backtrace, ready for output.
+ */
+function format_backtrace($callers, $plaintext = false) {
+    // do not use $CFG->dirroot because it might not be available in destructors
+    $dirroot = dirname(dirname(__FILE__));
+
+    if (empty($callers)) {
+        return '';
+    }
+
+    $from = $plaintext ? '' : '<ul style="text-align: left">';
+    foreach ($callers as $caller) {
+        if (!isset($caller['line'])) {
+            $caller['line'] = '?'; // probably call_user_func()
+        }
+        if (!isset($caller['file'])) {
+            $caller['file'] = 'unknownfile'; // probably call_user_func()
+        }
+        $from .= $plaintext ? '* ' : '<li>';
+        $from .= 'line ' . $caller['line'] . ' of ' . str_replace($dirroot, '', $caller['file']);
+        if (isset($caller['function'])) {
+            $from .= ': call to ';
+            if (isset($caller['class'])) {
+                $from .= $caller['class'] . $caller['type'];
+            }
+            $from .= $caller['function'] . '()';
+        } else if (isset($caller['exception'])) {
+            $from .= ': '.$caller['exception'].' thrown';
+        }
+        $from .= $plaintext ? "\n" : '</li>';
+    }
+    $from .= $plaintext ? '' : '</ul>';
+
+    return $from;
+}
 ?>

admin/report/unittest/ex_simple_test.php

@@ -22,13 +22,13 @@ require_once($CFG->libdir . '/simpletestlib/test_case.php');
  * them into a group test.
  * @package SimpleTestEx
  */
-class AutoGroupTest extends GroupTest {
+class AutoGroupTest extends TestSuite {
 
     var $thorough;
     var $showsearch;
 
     function AutoGroupTest($showsearch, $thorough, $test_name = null) {
-        $this->GroupTest($test_name);
+        $this->TestSuite($test_name);
         $this->showsearch = $showsearch;
         $this->thorough = $thorough;
     }
@@ -56,7 +56,7 @@ class AutoGroupTest extends GroupTest {
             }
             $file_path = $path . '/' . $file;
             if (is_dir($file_path)) {
-                if ($file != 'CVS' && !in_array($file_path, $this->ignorefolders)) {
+                if ($file != 'CVS' && $file != '.git' && !in_array($file_path, $this->ignorefolders)) {
                     $this->_recurseFolders($file_path);
                 }
             } elseif (preg_match('/simpletest(\/|\\\\)test.*\.php$/', $file_path) ||

admin/report/unittest/index.php

@@ -16,14 +16,6 @@ require_once($CFG->libdir.'/simpletestlib.php');
 require_once('ex_simple_test.php');
 require_once('ex_reporter.php');
 
-require_login();
-require_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM));
-
-/* The UNITTEST constant can be checked elsewhere if you need to know
- * when your code is being run as part of a unit test. */
-define('UNITTEST', true);
-$langfile = 'simpletest';
-
 // CGI arguments
 $path = optional_param('path', null, PARAM_PATH);
 $showpasses = optional_param('showpasses', false, PARAM_BOOL);
@@ -31,10 +23,17 @@ $showsearch = optional_param('showsearch', false, PARAM_BOOL);
 $thorough = optional_param('thorough', false, PARAM_BOOL);
 
 // Print the header.
-admin_externalpage_setup('reportsimpletest');
-$strtitle = get_string('unittests', $langfile);
+admin_externalpage_setup('reportunittest', '', array('showpasses' => $showpasses,
+        'showsearch' => $showsearch, 'thorough' => $thorough));
 admin_externalpage_print_header();
 
+/* The UNITTEST constant can be checked elsewhere if you need to know
+ * when your code is being run as part of a unit test. */
+define('UNITTEST', true);
+$langfile = 'simpletest';
+
+$strtitle = get_string('unittests', $langfile);
+
 if (!is_null($path)) {
     // Create the group of tests.
     $test =& new AutoGroupTest($showsearch, $thorough);

admin/report/unittest/settings.php

@@ -0,0 +1,3 @@
+<?php  //$Id$
+$ADMIN->add('reports', new admin_externalpage('reportunittest', get_string('simpletest', 'admin'), "$CFG->wwwroot/$CFG->admin/report/unittest/index.php", 'report/unittest:view'));
+?>

admin/report/unittest/version.php

@@ -0,0 +1,29 @@
+<?PHP // $Id$
+
+///////////////////////////////////////////////////////////////////////////
+//                                                                       //
+// NOTICE OF COPYRIGHT                                                   //
+//                                                                       //
+// Moodle - Modular Object-Oriented Dynamic Learning Environment         //
+//          http://moodle.com                                            //
+//                                                                       //
+// Copyright (C) 1999 onwards  Martin Dougiamas  http://moodle.com       //
+//                                                                       //
+// This program is free software; you can redistribute it and/or modify  //
+// it under the terms of the GNU General Public License as published by  //
+// the Free Software Foundation; either version 2 of the License, or     //
+// (at your option) any later version.                                   //
+//                                                                       //
+// This program is distributed in the hope that it will be useful,       //
+// but WITHOUT ANY WARRANTY; without even the implied warranty of        //
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         //
+// GNU General Public License for more details:                          //
+//                                                                       //
+//          http://www.gnu.org/copyleft/gpl.html                         //
+//                                                                       //
+///////////////////////////////////////////////////////////////////////////
+
+$plugin->version  = 2007101501;
+$plugin->requires = 2007101532;
+
+?>

admin/roles/allowassign.php

@@ -10,8 +10,7 @@
     require_once('../../config.php');
     require_once($CFG->libdir.'/adminlib.php');
 
-    admin_externalpage_setup('defineroles');
-
+    admin_externalpage_setup('defineroles', '', array(), $CFG->wwwroot . '/' . $CFG->admin . '/roles/allowassign.php');
 
     $sitecontext = get_context_instance(CONTEXT_SYSTEM);
     require_capability('moodle/role:manage', $sitecontext);
@@ -22,10 +21,10 @@
 
     $roles = get_all_roles();
 
-    if ($grant = data_submitted()) {
+    if ($grant = data_submitted() and confirm_sesskey()) {
 
         foreach ($grant as $grole => $val) {
-            if ($grole == 'dummy') {
+            if ($grole == 'dummy' or !strpos($grole, '_')) {
                 continue;
             }
 
@@ -82,6 +81,7 @@
     print_table($table);
     echo '<div class="buttons"><input type="submit" value="'.get_string('savechanges').'"/>';
     echo '<input type="hidden" name="dummy" value="1" />'; // this is needed otherwise we do not know a form has been submitted
+    echo '<input type="hidden" name="sesskey" value="'.sesskey().'" />';
     echo '</div></form>';
 
     admin_externalpage_print_footer();

admin/roles/allowoverride.php

@@ -8,8 +8,7 @@
     require_once('../../config.php');
     require_once($CFG->libdir.'/adminlib.php');
 
-    admin_externalpage_setup('defineroles');
-
+    admin_externalpage_setup('defineroles', '', array(), $CFG->wwwroot . '/' . $CFG->admin . '/roles/allowoverride.php');
 
     $sitecontext = get_context_instance(CONTEXT_SYSTEM);
     require_capability('moodle/role:manage', $sitecontext);
@@ -20,10 +19,10 @@
 
     $roles = get_all_roles();
 
-    if ($grant = data_submitted()) {
+    if ($grant = data_submitted() and confirm_sesskey()) {
 
         foreach ($grant as $grole => $val) {
-            if ($grole == 'dummy') {
+            if ($grole == 'dummy' or !strpos($grole, '_')) {
                 continue;
             }
 
@@ -80,6 +79,7 @@
     print_table($table);
     echo '<div class="buttons"><input type="submit" value="'.get_string('savechanges').'"/>';
     echo '<input type="hidden" name="dummy" value="1" />'; // this is needed otherwise we do not know a form has been submitted
+    echo '<input type="hidden" name="sesskey" value="'.sesskey().'" />';
     echo '</div></form>';
 
     admin_externalpage_print_footer();

admin/roles/assign.php

@@ -72,7 +72,7 @@
     $straction = get_string('assignroles', 'role');
     $strroletoassign = get_string('roletoassign', 'role');
     $strsearch = get_string('search');
-    $strshowall = get_string('showall');
+    $strshowall = get_string('showallusers');
     $strparticipants = get_string('participants');
     $strsearchresults = get_string('searchresults');
 
@@ -144,11 +144,11 @@
         $currenttab = 'assign';
         include_once($CFG->dirroot.'/user/tabs.php');
     } else if ($context->contextlevel == CONTEXT_SYSTEM) {
-        admin_externalpage_setup('assignroles');
-        admin_externalpage_print_header();
+        admin_externalpage_setup('assignroles', '', array('contextid' => $contextid, 'roleid' => $roleid));
+        admin_externalpage_print_header('');
     } else if ($context->contextlevel==CONTEXT_COURSE and $context->instanceid == SITEID) {
-        admin_externalpage_setup('frontpageroles');
-        admin_externalpage_print_header();
+        admin_externalpage_setup('frontpageroles', '', array('contextid' => $contextid, 'roleid' => $roleid));
+        admin_externalpage_print_header('');
         $currenttab = 'assign';
         include_once('tabs.php');
     } else {
@@ -290,7 +290,7 @@
             $selectsql = "";
         }
 
-        if ($context->contextlevel > CONTEXT_COURSE) { // mod or block (or group?)
+        if ($context->contextlevel > CONTEXT_COURSE && !is_inside_frontpage($context)) { // mod or block (or group?)
 
             /************************************************************************
              *                                                                      *
@@ -325,7 +325,7 @@
                 if ($validroleids) {
                     $roleids =  '('.implode(',', $validroleids).')';
 
-                    $select = " SELECT u.id, u.firstname, u.lastname, u.email";
+                    $select = " SELECT DISTINCT u.id, u.firstname, u.lastname, u.email";
                     $countselect = "SELECT COUNT(u.id)";
                     $from   = " FROM {$CFG->prefix}user u
                                 INNER JOIN {$CFG->prefix}role_assignments ra ON ra.userid = u.id
@@ -395,6 +395,12 @@
             notify($msg);
             print_simple_box_end();
         }
+		
+		//Back to Assign Roles button
+		echo "<br/>";
+		echo "<div class='continuebutton'>";
+		print_single_button('assign.php', array('contextid' => $contextid), get_string('assignrolesin', 'role', print_context_name($context)));
+		echo "</div>";
 
     } else {   // Print overview table
 
@@ -429,7 +435,8 @@
                 $rolehodlernames[$roleid] = '';
             }
         }
-
+		
+		
         // Print overview table
         $table->tablealign = 'center';
         $table->cellpadding = 5;
@@ -452,10 +459,14 @@
             }
             $table->data[] = $row;
         }
-
         print_table($table);
+		
+	   //Continue to Course Button
+	   echo "<br/>";
+	   echo "<div class='continuebutton'>";
+	   print_single_button($CFG->wwwroot.'/course/view.php', array('id' => $courseid), get_string('continuetocourse'));
+	   echo "</div>";
     }
-
+	
     print_footer($course);
-
 ?>

admin/roles/manage.html

@@ -24,7 +24,7 @@
 <?php if ($action == 'view') { ?>
     <tr valign="top">
         <td align="right"><?php print_string('name') ?>:</td>
-        <td><?php p($role->name); ?></td>
+        <td><?php p(format_string($role->name)); ?></td>
     </tr>
     <tr valign="top">
         <td align="right"><?php print_string('shortname') ?>:</td>
@@ -32,11 +32,11 @@
     </tr>
     <tr valign="top">
         <td align="right"><?php print_string('description') ?>:</td>
-        <td><?php p($role->description); $usehtmleditor = false; ?></td>
+        <td><?php p(format_text($role->description, FORMAT_HTML)); $usehtmleditor = false; ?></td>
     </tr>
     <tr valign="top">
         <td align="right"><?php print_string('legacytype', 'role') ?>:</td>
-        <td><?php 
+        <td><?php
                 $usehtmleditor = false;
                 if (empty($role->legacytype)) {
                     print_string('none');

admin/roles/manage.php

@@ -4,8 +4,6 @@
 
     require_once($CFG->libdir.'/adminlib.php');
 
-    admin_externalpage_setup('defineroles');
-
     $roleid      = optional_param('roleid', 0, PARAM_INT);             // if set, we are editing a role
     $name        = optional_param('name', '', PARAM_MULTILANG);        // new role name
     $shortname   = optional_param('shortname', '', PARAM_RAW);         // new role shortname, special cleaning before storage
@@ -14,6 +12,8 @@
     $confirm     = optional_param('confirm', 0, PARAM_BOOL);
     $cancel      = optional_param('cancel', 0, PARAM_BOOL);
 
+    admin_externalpage_setup('defineroles', '', array('roleid' => $roleid));
+
     $sitecontext = get_context_instance(CONTEXT_SYSTEM);
 
     require_capability('moodle/role:manage', $sitecontext);
@@ -414,7 +414,7 @@
 
 /// print UI now
 
-    admin_externalpage_print_header();
+    admin_externalpage_print_header('');
 
     $currenttab = 'manage';
     include_once('managetabs.php');

admin/roles/override.php

@@ -171,7 +171,7 @@
         include_once($CFG->dirroot.'/user/tabs.php');
     } else if ($context->contextlevel==CONTEXT_COURSE and $context->instanceid == SITEID) {
         require_once($CFG->libdir.'/adminlib.php');
-        admin_externalpage_setup('frontpageroles');
+        admin_externalpage_setup('frontpageroles', '', array('contextid' => $contextid, 'roleid' => $roleid), $CFG->wwwroot . '/' . $CFG->admin . '/roles/override.php');
         admin_externalpage_print_header();
         $currenttab = 'override';
         include_once('tabs.php');

admin/roles/tabs.php

@@ -35,6 +35,9 @@ if ($currenttab != 'update') {
             $navlinks[] = array('name' => $category->name,
                                 'link' => "$CFG->wwwroot/course/category.php?id=$category->id",
                                 'type' => 'misc');
+            $navlinks[] = array('name' => get_string("roles"),
+                                'link' => null,
+                                'type' => 'misc');
             $navigation = build_navigation($navlinks);
 
             print_header("$SITE->shortname: $category->name", "$SITE->fullname: $strcourses", $navigation, "", "", true);
@@ -48,16 +51,13 @@ if ($currenttab != 'update') {
 
                 require_login($course);
                 $navlinks[] = array('name' => get_string('roles'),
-                                    'link' => "$CFG->wwwroot/admin/roles/assign.php?contextid=$context->id",
+                                    'link' => "$CFG->wwwroot/$CFG->admin/roles/assign.php?contextid=$context->id",
                                     'type' => 'misc');
                 $navigation = build_navigation($navlinks);
                 print_header($streditcoursesettings, $course->fullname, $navigation);
             }
             break;
 
-        case CONTEXT_GROUP:
-            break;
-
         case CONTEXT_MODULE:
             // get module type?
             if (!$cm = get_record('course_modules','id',$context->instanceid)) {

admin/settings/appearance.php

@@ -44,6 +44,8 @@ if ($hassiteconfig) { // speedup for non-admins, add all caps used on this page
     $temp->add(new admin_setting_special_calendar_weekend());
     $temp->add(new admin_setting_configtext('calendar_lookahead',get_string('configlookahead','admin'),get_string('helpupcominglookahead', 'admin'),21,PARAM_INT));
     $temp->add(new admin_setting_configtext('calendar_maxevents',get_string('configmaxevents','admin'),get_string('helpupcomingmaxevents', 'admin'),10,PARAM_INT));
+    $temp->add(new admin_setting_configcheckbox('enablecalendarexport', get_string('enablecalendarexport', 'admin'), get_string('configenablecalendarexport','admin'), 1));
+    $temp->add(new admin_setting_configtext('calendar_exportsalt', get_string('calendarexportsalt','admin'), get_string('configcalendarexportsalt', 'admin'), random_string(60)));
     $ADMIN->add('appearance', $temp);
 
     // "htmleditor" settingpage
@@ -75,6 +77,7 @@ if ($hassiteconfig) { // speedup for non-admins, add all caps used on this page
 
     $temp = new admin_settingpage('mymoodle', get_string('mymoodle', 'admin'));
     $temp->add(new admin_setting_configcheckbox('mymoodleredirect', get_string('mymoodleredirect', 'admin'), get_string('configmymoodleredirect', 'admin'), 0));
+    $temp->add(new admin_setting_configtext('mycoursesperpage', get_string('mycoursesperpage', 'admin'), get_string('configmycoursesperpage', 'admin'), 21, PARAM_INT));
     $ADMIN->add('appearance', $temp);
 
     // new CFG variable for coursemanager (what roles to display)

admin/settings/courses.php

@@ -4,19 +4,64 @@
 
 if ($hassiteconfig
  or has_capability('moodle/site:backup', $systemcontext)
- or has_capability('moodle/category:update', $systemcontext)) { // speedup for non-admins, add all caps used on this page
+ or has_capability('moodle/category:manage', $systemcontext)
+ or has_capability('moodle/course:create', $systemcontext)
+ or has_capability('moodle/site:approvecourse', $systemcontext)) { // speedup for non-admins, add all caps used on this page
 
-
-    $ADMIN->add('courses', new admin_externalpage('coursemgmt', get_string('coursemgmt', 'admin'), $CFG->wwwroot . '/course/index.php?categoryedit=on','moodle/category:update'));
+    $ADMIN->add('courses', new admin_externalpage('coursemgmt', get_string('coursemgmt', 'admin'), $CFG->wwwroot . '/course/index.php?categoryedit=on',
+            array('moodle/category:manage', 'moodle/course:create')));
 
     $ADMIN->add('courses', new admin_enrolment_page());
 
+/// Course Default Settings Page
+/// NOTE: these settings must be applied after all other settings because they depend on them
+/// NOTE: these are a subset of the complete defaults available in 2.0
+    ///general course settings
+    $temp = new admin_settingpage('coursesettings', get_string('coursesettings'));
+    $courseformats = get_list_of_plugins('course/format');
+    $formcourseformats = array();
+    foreach ($courseformats as $courseformat) {
+        $formcourseformats["$courseformat"] = get_string("format$courseformat","format_$courseformat");
+        if ($formcourseformats["$courseformat"]=="[[format$courseformat]]") {
+            $formcourseformats["$courseformat"] = get_string("format$courseformat");
+        }
+    }
+    $temp->add(new admin_setting_configselect('moodlecourse/format', get_string('format'), get_string('coursehelpformat'), 'weeks',$formcourseformats));
+    for ($i=1; $i<=52; $i++) {
+        $sectionmenu[$i] = "$i";
+    }
+    $temp->add(new admin_setting_configselect('moodlecourse/numsections', get_string('numberweeks'), get_string('coursehelpnumberweeks'), 10, $sectionmenu));
+    $choices = array();
+    $choices['0'] = get_string('hiddensectionscollapsed');
+    $choices['1'] = get_string('hiddensectionsinvisible');
+    $temp->add(new admin_setting_configselect('moodlecourse/hiddensections', get_string('hiddensections'), get_string('coursehelphiddensections'), 0,$choices));
+    $options = range(0, 10);
+    $temp->add(new admin_setting_configselect('moodlecourse/newsitems', get_string('newsitemsnumber'), get_string('coursehelpnewsitemsnumber'), 5,$options));
+    $temp->add(new admin_setting_configselect('moodlecourse/showgrades', get_string('showgrades'), get_string('coursehelpshowgrades'), 1,array(0 => get_string('no'), 1 => get_string('yes'))));
+    $temp->add(new admin_setting_configselect('moodlecourse/showreports', get_string('showreports'), '', 0,array(0 => get_string('no'), 1 => get_string('yes'))));
+    if (isset($CFG->maxbytes)) {
+        $choices = get_max_upload_sizes($CFG->maxbytes);
+    } else {
+        $choices = get_max_upload_sizes();
+    }
+    $temp->add(new admin_setting_configselect('moodlecourse/maxbytes', get_string('maximumupload'), get_string('coursehelpmaximumupload'), key($choices), $choices));
+    $temp->add(new admin_setting_configselect('moodlecourse/metacourse', get_string('metacourse'), get_string('coursehelpmetacourse'), 0,array(0 => get_string('no'), 1 => get_string('yes'))));
+
+    $ADMIN->add('courses', $temp);
+
     // "courserequests" settingpage
     $temp = new admin_settingpage('courserequest', get_string('courserequest'));
     $temp->add(new admin_setting_configcheckbox('enablecourserequests', get_string('enablecourserequests', 'admin'), get_string('configenablecourserequests', 'admin'), 0));
     $temp->add(new admin_settings_coursecat_select('defaultrequestcategory', get_string('defaultrequestcategory', 'admin'), get_string('configdefaultrequestcategory', 'admin'), 1));
+    $temp->add(new admin_setting_users_with_capability('courserequestnotify', get_string('courserequestnotify', 'admin'), get_string('configcourserequestnotify2', 'admin'), array(), 'moodle/site:approvecourse'));
     $ADMIN->add('courses', $temp);
 
+    // Pending course requests.
+    if (!empty($CFG->enablecourserequests)) {
+        $ADMIN->add('courses', new admin_externalpage('coursespending', get_string('pendingrequests'),
+                $CFG->wwwroot . '/course/pending.php', array('moodle/site:approvecourse')));
+    }
+
     // "backups" settingpage
     if (!empty($CFG->backup_version)) {
         $bi = array();
@@ -29,6 +74,7 @@ if ($hassiteconfig
         $bi[] = new admin_setting_configcheckbox('backup_sche_userfiles', get_string('userfiles'), get_string('backupuserfileshelp'), 0);
         $bi[] = new admin_setting_configcheckbox('backup_sche_coursefiles', get_string('coursefiles'), get_string('backupcoursefileshelp'), 0);
         $bi[] = new admin_setting_configcheckbox('backup_sche_sitefiles', get_string('sitefiles'), get_string('backupsitefileshelp'), 0);
+        $bi[] = new admin_setting_configcheckbox('backup_sche_gradebook_history', get_string('gradebookhistories', 'grades'), get_string('backupgradebookhistoryhelp'), 0);
         $bi[] = new admin_setting_configcheckbox('backup_sche_messages', get_string('messages', 'message'), get_string('backupmessageshelp','message'), 0);
         $bi[] = new admin_setting_configcheckbox('backup_sche_blogs', get_string('blogs', 'blog'), get_string('backupblogshelp','blog'), 0);
         $bi[] = new admin_setting_configselect('backup_sche_keep', get_string('keep'),

admin/settings/frontpage.php

@@ -26,6 +26,14 @@ if (get_site()) { //do not use during installation
         $temp->add(new admin_setting_special_frontpagedesc());
         $temp->add(new admin_setting_courselist_frontpage(false)); // non-loggedin version of the setting (that's what the parameter is for :) )
         $temp->add(new admin_setting_courselist_frontpage(true)); // loggedin version of the setting
+        
+        $options = array();
+        $options[] = get_string('unlimited');
+        for ($i=1; $i<100; $i++) {
+            $options[$i] = $i;
+        }
+        $temp->add(new admin_setting_configselect('maxcategorydepth', get_string('configsitemaxcategorydepth','admin'), get_string('configsitemaxcategorydepthhelp','admin'), 0, $options));
+        
         $temp->add(new admin_setting_sitesetcheckbox('numsections', get_string('sitesection'), get_string('sitesectionhelp','admin'), 1));
         $temp->add(new admin_setting_sitesetselect('newsitems', get_string('newsitemsnumber'), '', 3,
              array('0' => '0',

admin/settings/grades.php

@@ -5,11 +5,23 @@
 if (has_capability('moodle/grade:manage', $systemcontext)
  or has_capability('moodle/grade:manageletters', $systemcontext)) { // speedup for non-admins, add all caps used on this page
 
+    require_once $CFG->libdir.'/grade/constants.php';
+    $display_types = array(GRADE_DISPLAY_TYPE_REAL => get_string('real', 'grades'),
+                           GRADE_DISPLAY_TYPE_PERCENTAGE => get_string('percentage', 'grades'),
+                           GRADE_DISPLAY_TYPE_LETTER => get_string('letter', 'grades'),
+                           GRADE_DISPLAY_TYPE_REAL_PERCENTAGE => get_string('realpercentage', 'grades'),
+                           GRADE_DISPLAY_TYPE_REAL_LETTER => get_string('realletter', 'grades'),
+                           GRADE_DISPLAY_TYPE_LETTER_REAL => get_string('letterreal', 'grades'),
+                           GRADE_DISPLAY_TYPE_LETTER_PERCENTAGE => get_string('letterpercentage', 'grades'),
+                           GRADE_DISPLAY_TYPE_PERCENTAGE_LETTER => get_string('percentageletter', 'grades'),
+                           GRADE_DISPLAY_TYPE_PERCENTAGE_REAL => get_string('percentagereal', 'grades')
+                           );
+    asort($display_types);
+
     // General settings
 
     $temp = new admin_settingpage('gradessettings', get_string('generalsettings', 'grades'), 'moodle/grade:manage');
     if ($ADMIN->fulltree) {
-        require_once $CFG->libdir.'/grade/constants.php';
 
         // new CFG variable for gradebook (what roles to display)
         $temp->add(new admin_setting_special_gradebookroles());
@@ -32,10 +44,7 @@ if (has_capability('moodle/grade:manage', $systemcontext)
         $temp->add(new admin_setting_configcheckbox('gradepublishing', get_string('gradepublishing', 'grades'), get_string('configgradepublishing', 'grades'), 0));
 
         $temp->add(new admin_setting_configselect('grade_export_displaytype', get_string('gradeexportdisplaytype', 'grades'),
-                                                  get_string('configgradeexportdisplaytype', 'grades'), GRADE_DISPLAY_TYPE_REAL,
-                                                  array(GRADE_DISPLAY_TYPE_REAL => get_string('real', 'grades'),
-                                                        GRADE_DISPLAY_TYPE_PERCENTAGE => get_string('percentage', 'grades'),
-                                                        GRADE_DISPLAY_TYPE_LETTER => get_string('letter', 'grades'))));
+                                                  get_string('configgradeexportdisplaytype', 'grades'), GRADE_DISPLAY_TYPE_REAL, $display_types));
 
         $temp->add(new admin_setting_configselect('grade_export_decimalpoints', get_string('gradeexportdecimalpoints', 'grades'),
                                                   get_string('configexportdecimalpoints', 'grades'), 2,
@@ -45,8 +54,14 @@ if (has_capability('moodle/grade:manage', $systemcontext)
                                                          '3' => '3',
                                                          '4' => '4',
                                                          '5' => '5')));
+        $temp->add(new admin_setting_configselect('grade_navmethod', get_string('navmethod', 'grades'), null, 0,
+                                                  array(GRADE_NAVMETHOD_DROPDOWN => get_string('dropdown', 'grades'),
+                                                        GRADE_NAVMETHOD_TABS => get_string('tabs', 'grades'),
+                                                        GRADE_NAVMETHOD_COMBO => get_string('combo', 'grades'))));
 
         $temp->add(new admin_setting_special_gradeexport());
+
+        $temp->add(new admin_setting_special_gradelimiting());
     }
     $ADMIN->add('grades', $temp);
 
@@ -67,9 +82,17 @@ if (has_capability('moodle/grade:manage', $systemcontext)
                          GRADE_AGGREGATE_MAX             =>get_string('aggregatemax', 'grades'),
                          GRADE_AGGREGATE_MODE            =>get_string('aggregatemode', 'grades'),
                          GRADE_AGGREGATE_SUM             =>get_string('aggregatesum', 'grades'));
+
+        $defaultvisible = array(GRADE_AGGREGATE_MEAN, GRADE_AGGREGATE_WEIGHTED_MEAN, GRADE_AGGREGATE_WEIGHTED_MEAN2,
+                                GRADE_AGGREGATE_EXTRACREDIT_MEAN, GRADE_AGGREGATE_MEDIAN, GRADE_AGGREGATE_MIN,
+                                GRADE_AGGREGATE_MAX, GRADE_AGGREGATE_MODE, GRADE_AGGREGATE_SUM);
+
         $defaults = array('value'=>GRADE_AGGREGATE_WEIGHTED_MEAN2, 'forced'=>false, 'adv'=>false);
         $temp->add(new admin_setting_gradecat_combo('grade_aggregation', get_string('aggregation', 'grades'), get_string('aggregationhelp', 'grades'), $defaults, $options));
 
+        $temp->add(new admin_setting_configmultiselect('grade_aggregations_visible', get_string('aggregationsvisible', 'grades'),
+                                                       get_string('aggregationsvisiblehelp', 'grades'), $defaultvisible, $options));
+
         $options = array(0 => get_string('no'), 1 => get_string('yes'));
 
         $defaults = array('value'=>1, 'forced'=>false, 'adv'=>true);
@@ -101,10 +124,7 @@ if (has_capability('moodle/grade:manage', $systemcontext)
     $temp = new admin_settingpage('gradeitemsettings', get_string('gradeitemsettings', 'grades'), 'moodle/grade:manage');
     if ($ADMIN->fulltree) {
         $temp->add(new admin_setting_configselect('grade_displaytype', get_string('gradedisplaytype', 'grades'),
-                                                  get_string('configgradedisplaytype', 'grades'), GRADE_DISPLAY_TYPE_REAL,
-                                                  array(GRADE_DISPLAY_TYPE_REAL => get_string('real', 'grades'),
-                                                        GRADE_DISPLAY_TYPE_PERCENTAGE => get_string('percentage', 'grades'),
-                                                        GRADE_DISPLAY_TYPE_LETTER => get_string('letter', 'grades'))));
+                                                  get_string('configgradedisplaytype', 'grades'), GRADE_DISPLAY_TYPE_REAL, $display_types));
 
         $temp->add(new admin_setting_configselect('grade_decimalpoints', get_string('decimalpoints', 'grades'),
                                                   get_string('configdecimalpoints', 'grades'), 2,
@@ -142,8 +162,10 @@ if (has_capability('moodle/grade:manage', $systemcontext)
 
     $scales = new admin_externalpage('scales', get_string('scales'), $CFG->wwwroot.'/grade/edit/scale/index.php', 'moodle/grade:manage');
     $ADMIN->add('grades', $scales);
-    $outcomes = new admin_externalpage('outcomes', get_string('outcomes', 'grades'), $CFG->wwwroot.'/grade/edit/outcome/index.php', 'moodle/grade:manage');
-    $ADMIN->add('grades', $outcomes);
+    if (!empty($CFG->enableoutcomes)) {
+        $outcomes = new admin_externalpage('outcomes', get_string('outcomes', 'grades'), $CFG->wwwroot.'/grade/edit/outcome/index.php', 'moodle/grade:manage');
+        $ADMIN->add('grades', $outcomes);
+    }
     $letters = new admin_externalpage('letters', get_string('letters', 'grades'), $CFG->wwwroot.'/grade/edit/letter/edit.php', 'moodle/grade:manageletters');
     $ADMIN->add('grades', $letters);
 

admin/settings/misc.php

@@ -12,6 +12,12 @@ if ($hassiteconfig) { // speedup for non-admins, add all caps used on this page
     $item->set_updatedcallback('reset_text_filters_cache');
     $temp->add($item);
     $temp->add(new admin_setting_configcheckbox('enablegroupings', get_string('enablegroupings', 'admin'), get_string('configenablegroupings', 'admin'), 0));
+    $rqsetting = new admin_setting_configcheckbox('selectmanual', get_string('selectmanualquestions', 'qtype_random'), get_string('configselectmanualquestions', 'qtype_random'), 0);
+    $rqsetting->plugin = 'qtype_random';
+    $temp->add($rqsetting);
+    $temp->add(new admin_setting_configcheckbox('experimentalsplitrestore', get_string('experimentalsplitrestore', 'admin'), get_string('configexperimentalsplitrestore', 'admin'), 0));
+    $temp->add(new admin_setting_configcheckbox('enableimsccimport', get_string('enable_cc_import', 'imscc'), get_string('enable_cc_import_description', 'imscc'), 0));
+    $temp->add(new admin_setting_configcheckbox('enablesafebrowserintegration', get_string('enablesafebrowserintegration', 'admin'), get_string('configenablesafebrowserintegration', 'admin'), 0));
 
     $ADMIN->add('misc', $temp);
 

admin/settings/plugins.php

@@ -138,9 +138,28 @@ if ($hassiteconfig) {
                 $ADMIN->add('filtersettings', $settings);
 
             } else if (file_exists("$CFG->dirroot/$filterfull/filterconfig.html")) {
-                $ADMIN->add('filtersettings', new admin_externalpage('filtersetting'.str_replace('/', '', $filterfull), $strfiltername, "$CFG->wwwroot/$CFG->admin/filter.php?filter=$filterfull", !in_array($filterfull, $activefilters)));
+                $ADMIN->add('filtersettings', new admin_externalpage('filtersetting'.str_replace('/', '', $filterfull), $strfiltername, "$CFG->wwwroot/$CFG->admin/filter.php?filter=$filterfull", 'moodle/site:config', !in_array($filterfull, $activefilters)));
             }
         }
     }
 }
-?>
+
+
+/// Now add reports
+
+foreach (get_list_of_plugins($CFG->admin.'/report') as $plugin) {
+    $settings_path = "$CFG->dirroot/$CFG->admin/report/$plugin/settings.php";
+    if (file_exists($settings_path)) {
+        include($settings_path);
+        continue;
+    }
+
+    $index_path = "$CFG->dirroot/$CFG->admin/report/$plugin/index.php";
+    if (!file_exists($index_path)) {
+        continue;
+    }
+    // old style 3rd party plugin without settings.php
+    $www_path = "$CFG->wwwroot/$CFG->admin/report/$plugin/index.php";
+    $reportname = get_string($plugin, 'report_' . $plugin);
+    $ADMIN->add('reports', new admin_externalpage('report'.$plugin, $reportname, $www_path, 'moodle/site:viewreports'));
+}

admin/settings/security.php

@@ -8,6 +8,7 @@ if ($hassiteconfig) { // speedup for non-admins, add all caps used on this page
     $temp->add(new admin_setting_configcheckbox('protectusernames', get_string('protectusernames', 'admin'), get_string('configprotectusernames', 'admin'), 1));
     $temp->add(new admin_setting_configcheckbox('forcelogin', get_string('forcelogin', 'admin'), get_string('configforcelogin', 'admin'), 0));
     $temp->add(new admin_setting_configcheckbox('forceloginforprofiles', get_string('forceloginforprofiles', 'admin'), get_string('configforceloginforprofiles', 'admin'), 1));
+    $temp->add(new admin_setting_configcheckbox('forceloginforprofileimage', get_string('forceloginforprofileimage', 'admin'), get_string('forceloginforprofileimage_help', 'admin'), 0));
     $temp->add(new admin_setting_configcheckbox('opentogoogle', get_string('opentogoogle', 'admin'), get_string('configopentogoogle', 'admin'), 0));
 
     $max_upload_choices = get_max_upload_sizes();
@@ -26,7 +27,7 @@ if ($hassiteconfig) { // speedup for non-admins, add all caps used on this page
                        2700 => get_string('numminutes', '', 45),
                        3600 => get_string('numminutes', '', 60))));
     $temp->add(new admin_setting_configselect('fullnamedisplay', get_string('fullnamedisplay', 'admin'), get_string('configfullnamedisplay', 'admin'),
-                  'firstname lastname', array('language' => get_string('language'),
+                  'language', array('language' => get_string('language'),
                                               'firstname lastname' => get_string('firstname').' + '.get_string('lastname'),
                                               'lastname firstname' => get_string('lastname').' + '.get_string('firstname'),
                                               'firstname' => get_string('firstname'))));
@@ -40,10 +41,13 @@ if ($hassiteconfig) { // speedup for non-admins, add all caps used on this page
                                                                                                                                               0 => get_string('disableblogs','blog'))));
     $temp->add(new admin_setting_configcheckbox('usetags', get_string('usetags','admin'),get_string('configusetags', 'admin'),'1'));
     $temp->add(new admin_setting_configcheckbox('keeptagnamecase', get_string('keeptagnamecase','admin'),get_string('configkeeptagnamecase', 'admin'),'1'));
+
+    $temp->add(new admin_setting_configcheckbox('profilesforenrolledusersonly', get_string('profilesforenrolledusersonly','admin'),get_string('configprofilesforenrolledusersonly', 'admin'),'1'));
+
     $temp->add(new admin_setting_configcheckbox('cronclionly', get_string('cronclionly', 'admin'), get_string('configcronclionly', 'admin'), 0));
     $temp->add(new admin_setting_configpasswordunmask('cronremotepassword', get_string('cronremotepassword', 'admin'), get_string('configcronremotepassword', 'admin'), ''));
 
-    $temp->add(new admin_setting_configcheckbox('passwordpolicy', get_string('passwordpolicy', 'admin'), get_string('configpasswordpolicy', 'admin'), 0));
+    $temp->add(new admin_setting_configcheckbox('passwordpolicy', get_string('passwordpolicy', 'admin'), get_string('configpasswordpolicy', 'admin'), 1));
     $temp->add(new admin_setting_configtext('minpasswordlength', get_string('minpasswordlength', 'admin'), get_string('configminpasswordlength', 'admin'), 8, PARAM_INT));
     $temp->add(new admin_setting_configtext('minpassworddigits', get_string('minpassworddigits', 'admin'), get_string('configminpassworddigits', 'admin'), 1, PARAM_INT));
     $temp->add(new admin_setting_configtext('minpasswordlower', get_string('minpasswordlower', 'admin'), get_string('configminpasswordlower', 'admin'), 1, PARAM_INT));
@@ -51,6 +55,7 @@ if ($hassiteconfig) { // speedup for non-admins, add all caps used on this page
     $temp->add(new admin_setting_configtext('minpasswordnonalphanum', get_string('minpasswordnonalphanum', 'admin'), get_string('configminpasswordnonalphanum', 'admin'), 1, PARAM_INT));
     $temp->add(new admin_setting_configcheckbox('disableuserimages', get_string('disableuserimages', 'admin'), get_string('configdisableuserimages', 'admin'), 0));
     $temp->add(new admin_setting_configcheckbox('emailchangeconfirmation', get_string('emailchangeconfirmation', 'admin'), get_string('configemailchangeconfirmation', 'admin'), 1));
+    $temp->add(new admin_setting_configcheckbox('enablenotes', get_string('enablenotes', 'notes'), get_string('configenablenotes', 'notes'), 1));
     $ADMIN->add('security', $temp);
 
 
@@ -61,14 +66,17 @@ if ($hassiteconfig) { // speedup for non-admins, add all caps used on this page
     $temp->add(new admin_setting_configcheckbox('loginhttps', get_string('loginhttps', 'admin'), get_string('configloginhttps', 'admin'), 0));
     $temp->add(new admin_setting_configcheckbox('cookiesecure', get_string('cookiesecure', 'admin'), get_string('configcookiesecure', 'admin'), 0));
     $temp->add(new admin_setting_configcheckbox('cookiehttponly', get_string('cookiehttponly', 'admin'), get_string('configcookiehttponly', 'admin'), 0));
+    $temp->add(new admin_setting_configcheckbox('regenloginsession', get_string('regenloginsession', 'admin'), get_string('configregenloginsession', 'admin'), 1));
+    $temp->add(new admin_setting_configtext('excludeoldflashclients', get_string('excludeoldflashclients', 'admin'), get_string('configexcludeoldflashclients', 'admin'), '10.0.12', PARAM_TEXT));
+    $temp->add(new admin_setting_configcheckbox('loginpasswordautocomplete', get_string('loginpasswordautocomplete', 'admin'), get_string('loginpasswordautocomplete_help', 'admin'), 0));
     $ADMIN->add('security', $temp);
 
 
     // "modulesecurity" settingpage
     $temp = new admin_settingpage('modulesecurity', get_string('modulesecurity', 'admin'));
-    $temp->add(new admin_setting_configselect('restrictmodulesfor', get_string('restrictmodulesfor', 'admin'), get_string('configrestrictmodulesfor', 'admin'), 'none', array('none' => 'No courses',
-                                                                                                                                                                              'all' => 'All courses',
-                                                                                                                                                                              'requested' => 'Requested courses')));
+    $temp->add(new admin_setting_configselect('restrictmodulesfor', get_string('restrictmodulesfor', 'admin'), get_string('configrestrictmodulesfor', 'admin'), 'none', array('none' => get_string('nocourses'),
+                                                                                                                                                                              'all' => get_string('fulllistofcourses'),
+                                                                                                                                                                              'requested' => get_string('requestedcourses'))));
     $temp->add(new admin_setting_configcheckbox('restrictbydefault', get_string('restrictbydefault', 'admin'), get_string('configrestrictbydefault', 'admin'), 0));
     if (!$options = get_records("modules")) {
         $options = array();

admin/settings/server.php

@@ -89,6 +89,7 @@ $temp->add(new admin_setting_configselect('sessiontimeout', get_string('sessiont
                                                                                                                                                       300 => get_string('numminutes', '', 5))));
 $temp->add(new admin_setting_configtext('sessioncookie', get_string('sessioncookie', 'admin'), get_string('configsessioncookie', 'admin'), '', PARAM_ALPHANUM));
 $temp->add(new admin_setting_configtext('sessioncookiepath', get_string('sessioncookiepath', 'admin'), get_string('configsessioncookiepath', 'admin'), '/', PARAM_LOCALURL));
+$temp->add(new admin_setting_configtext('sessioncookiedomain', get_string('sessioncookiedomain', 'admin'), get_string('configsessioncookiedomain', 'admin'), '', PARAM_TEXT, 50));
 $ADMIN->add('server', $temp, 50);
 
 
@@ -211,7 +212,10 @@ $temp->add(new admin_setting_configselect('loglifetime', get_string('loglifetime
                                                                                                                                                 120 => get_string('numdays', '', 120),
                                                                                                                                                 90 => get_string('numdays', '', 90),
                                                                                                                                                 60 => get_string('numdays', '', 60),
-                                                                                                                                                35 => get_string('numdays', '', 35))));
+                                                                                                                                                35 => get_string('numdays', '', 35),
+                                                                                                                                                10 => get_string('numdays', '', 10),
+                                                                                                                                                5 => get_string('numdays', '', 5),
+                                                                                                                                                2 => get_string('numdays', '', 2))));
 
 
 $temp->add(new admin_setting_configcheckbox('disablegradehistory', get_string('disablegradehistory', 'grades'),
@@ -238,6 +242,16 @@ $ADMIN->add('server', new admin_externalpage('phpinfo', get_string('phpinfo'), "
 
 // "performance" settingpage
 $temp = new admin_settingpage('performance', get_string('performance', 'admin'));
+
+$temp->add(new admin_setting_configselect('extramemorylimit', get_string('extramemorylimit', 'admin'),
+                                          get_string('configextramemorylimit', 'admin'), '128M',
+                                          // if this option is set to 0, default 128M will be used
+                                          array( '64M' => '64M',
+                                                 '128M' => '128M',
+                                                 '256M' => '256M',
+                                                 '512M' => '512M',
+                                                 '1024M' => '1024M'
+                                             )));
 $temp->add(new admin_setting_special_selectsetup('cachetype', get_string('cachetype', 'admin'),
                                           get_string('configcachetype', 'admin'), '',
                                           array( '' => get_string('none'),
@@ -261,8 +275,14 @@ $temp->add(new admin_setting_configselect('memcachedpconn', get_string('memcache
                                                  '1' => get_string('yes'))));
 $ADMIN->add('server', $temp);
 
-if (file_exists("$CFG->dirroot/$CFG->admin/mysql/frame.php")) {
-    $ADMIN->add('server', new admin_externalpage('database', get_string('managedatabase'), "$CFG->wwwroot/$CFG->admin/mysql/frame.php"));
+if ($CFG->dbfamily === 'mysql') {
+    if (file_exists("$CFG->dirroot/$CFG->admin/mysql/frame.php")) {
+        $ADMIN->add('server', new admin_externalpage('database', get_string('managedatabase'), "$CFG->wwwroot/$CFG->admin/mysql/frame.php"));
+    }
+} else if ($CFG->dbfamily === 'postgres') {
+    if (file_exists("$CFG->dirroot/$CFG->admin/pgsql/frame.php")) {
+        $ADMIN->add('server', new admin_externalpage('database', get_string('managedatabase'), "$CFG->wwwroot/$CFG->admin/pgsql/frame.php"));
+    }
 }
 
 } // end of speedup

admin/settings/top.php

@@ -23,35 +23,13 @@ $ADMIN->add('root', new admin_category('courses', get_string('courses','admin'))
 $ADMIN->add('root', new admin_category('grades', get_string('grades')));
 $ADMIN->add('root', new admin_category('location', get_string('location','admin')));
 $ADMIN->add('root', new admin_category('language', get_string('language')));
-
 $ADMIN->add('root', new admin_category('modules', get_string('plugins', 'admin')));
-
 $ADMIN->add('root', new admin_category('security', get_string('security','admin')));
 $ADMIN->add('root', new admin_category('appearance', get_string('appearance','admin')));
 $ADMIN->add('root', new admin_category('frontpage', get_string('frontpage','admin')));
 $ADMIN->add('root', new admin_category('server', get_string('server','admin')));
 $ADMIN->add('root', new admin_category('mnet', get_string('net','mnet')));
-
 $ADMIN->add('root', new admin_category('reports', get_string('reports')));
-foreach (get_list_of_plugins($CFG->admin.'/report') as $plugin) {
-/// This snippet is temporary until simpletest can be fixed to use xmldb.   See MDL-7377   XXX TODO
-    if ($plugin == 'simpletest' && $CFG->dbfamily != 'mysql' && $CFG->dbfamily != 'postgres') {
-        continue;
-    }
-/// End of removable snippet
-    $reportname = get_string($plugin, 'report_' . $plugin);
-    if ($reportname[1] == '[') {
-        $reportname = get_string($plugin, 'admin');
-    }
-    // ugly hack for special access control in reports
-    switch($plugin) {
-        case 'backups': $cap = 'moodle/site:backup'; break;
-        case 'simpletest': $cap = 'moodle/site:config'; break;
-        default: $cap = 'moodle/site:viewreports';
-    }
-    $ADMIN->add('reports', new admin_externalpage('report'.$plugin, $reportname, "$CFG->wwwroot/$CFG->admin/report/$plugin/index.php",$cap));
-}
-
 $ADMIN->add('root', new admin_category('misc', get_string('miscellaneous')));
 
 // hidden unsupported category

admin/settings/users.php

@@ -2,6 +2,10 @@
 
 // This file defines settingpages and externalpages under the "users" category
 
+$ADMIN->add('users', new admin_category('authsettings', get_string('authentication','admin')));
+$ADMIN->add('users', new admin_category('accounts', get_string('accounts', 'admin')));
+$ADMIN->add('users', new admin_category('roles', get_string('permissions', 'role')));
+
 if ($hassiteconfig
  or has_capability('moodle/site:uploadusers', $systemcontext)
  or has_capability('moodle/user:create', $systemcontext)
@@ -11,8 +15,6 @@ if ($hassiteconfig
  or has_capability('moodle/role:assign', $systemcontext)) { // speedup for non-admins, add all caps used on this page
 
 
-    $ADMIN->add('users', new admin_category('authsettings', get_string('authentication','admin')));
-
     $temp = new admin_settingpage('manageauths', get_string('authsettings', 'admin'));
     $temp->add(new admin_setting_manageauths());
     $temp->add(new admin_setting_heading('manageauthscommonheading', get_string('commonsettings', 'admin'), ''));
@@ -23,7 +25,7 @@ if ($hassiteconfig
                                             get_string('alternatelogin', 'auth', htmlspecialchars($CFG->wwwroot.'/login/index.php')), ''));
     $temp->add(new admin_setting_configtext('forgottenpasswordurl', get_string('forgottenpasswordurl', 'auth'),
                                             get_string('forgottenpassword', 'auth'), ''));
-    $temp->add(new admin_setting_configtextarea('auth_instructions', get_string('instructions', 'auth'),
+    $temp->add(new admin_setting_confightmltextarea('auth_instructions', get_string('instructions', 'auth'),
                                                 get_string('authinstructions', 'auth'), ''));
     $temp->add(new admin_setting_configtext('allowemailaddresses', get_string('allowemailaddresses', 'admin'), get_string('configallowemailaddresses', 'admin'), '', PARAM_NOTAGS));
     $temp->add(new admin_setting_configtext('denyemailaddresses', get_string('denyemailaddresses', 'admin'), get_string('configdenyemailaddresses', 'admin'), '', PARAM_NOTAGS));
@@ -39,10 +41,7 @@ if ($hassiteconfig
         $authbyname = array();
 
         foreach ($auths as $auth) {
-            $strauthname = get_string("auth_{$auth}title", "auth");
-            if ($strauthname == "[[auth_{$auth}title]]") {
-                $strauthname = get_string("auth_{$auth}title", "auth_{$auth}");
-            }
+            $strauthname = auth_get_plugin_title($auth);
             $authbyname[$strauthname] = $auth;
         }
         ksort($authbyname);
@@ -70,7 +69,6 @@ if ($hassiteconfig
         $securewwwroot = str_replace('http:','https:',$CFG->wwwroot);
     }
     // stuff under the "accounts" subcategory
-    $ADMIN->add('users', new admin_category('accounts', get_string('accounts', 'admin')));
     $ADMIN->add('accounts', new admin_externalpage('editusers', get_string('userlist','admin'), "$CFG->wwwroot/$CFG->admin/user.php", array('moodle/user:update', 'moodle/user:delete')));
     $ADMIN->add('accounts', new admin_externalpage('userbulk', get_string('userbulk','admin'), "$CFG->wwwroot/$CFG->admin/user/user_bulk.php", array('moodle/user:update', 'moodle/user:delete')));
     $ADMIN->add('accounts', new admin_externalpage('addnewuser', get_string('addnewuser'), "$securewwwroot/user/editadvanced.php?id=-1", 'moodle/user:create'));
@@ -80,7 +78,6 @@ if ($hassiteconfig
 
 
     // stuff under the "roles" subcategory
-    $ADMIN->add('users', new admin_category('roles', get_string('permissions', 'role')));
     $ADMIN->add('roles', new admin_externalpage('defineroles', get_string('defineroles', 'role'), "$CFG->wwwroot/$CFG->admin/roles/manage.php", 'moodle/role:manage'));
     $ADMIN->add('roles', new admin_externalpage('assignroles', get_string('assignglobalroles', 'role'), "$CFG->wwwroot/$CFG->admin/roles/assign.php?contextid=".$systemcontext->id, 'moodle/role:assign'));
 
@@ -113,7 +110,12 @@ if ($hassiteconfig
             }
             if (!$guestroles = get_roles_with_capability('moodle/legacy:guest', CAP_ALLOW)) {
                 $guestroles = array();
+                $defaultguestid = null;
+            } else {
+                $defaultguestid = reset($guestroles);
+                $defaultguestid = $defaultguestid->id;
             }
+            
             // we must not use assignable roles here:
             //   1/ unsetting roles as assignable for admin might bork the settings!
             //   2/ default user role should not be assignable anyway
@@ -130,9 +132,9 @@ if ($hassiteconfig
             }
 
             $temp->add(new admin_setting_configselect('notloggedinroleid', get_string('notloggedinroleid', 'admin'),
-                          get_string('confignotloggedinroleid', 'admin'), $guestrole->id, $allroles ));
+                          get_string('confignotloggedinroleid', 'admin'), $defaultguestid, $allroles ));
             $temp->add(new admin_setting_configselect('guestroleid', get_string('guestroleid', 'admin'),
-                          get_string('configguestroleid', 'admin'), $guestrole->id, $allroles));
+                          get_string('configguestroleid', 'admin'), $defaultguestid, $allroles));
             $temp->add(new admin_setting_configselect('defaultuserroleid', get_string('defaultuserroleid', 'admin'),
                           get_string('configdefaultuserroleid', 'admin'), $userrole->id, $nonguestroles)); // guest role here breaks a lot of stuff
         }
@@ -164,9 +166,14 @@ if ($hassiteconfig
                              'yahooid' => get_string('yahooid'),
                              'aimid' => get_string('aimid'),
                              'msnid' => get_string('msnid'),
-                             'lastaccess' => get_string('lastaccess'))));
+                             'firstaccess' => get_string('firstaccess'),
+                             'lastaccess' => get_string('lastaccess'),
+                             'mycourses' => get_string('mycourses'),
+                             'groups' => get_string('groups'))));
     }
 
+    $temp->add(new admin_setting_configcheckbox('allowuserswitchrolestheycantassign', get_string('allowuserswitchrolestheycantassign', 'admin'), get_string('configallowuserswitchrolestheycantassign', 'admin'), 0));
+
     $ADMIN->add('roles', $temp);
 
 } // end of speedup

admin/uploadpicture.php

@@ -61,7 +61,7 @@ $overwritepicture = optional_param('overwritepicture', 0, PARAM_BOOL);
 admin_externalpage_print_header();
 print_heading_with_help($struploadpictures, 'uploadpictures');
 
-$mform = new admin_uploadpicture_form();
+$mform = new admin_uploadpicture_form(null, $userfields);
 if ($formdata = $mform->get_data()) {
     if (!array_key_exists($userfield, $userfields)) {
         notify(get_string('uploadpicture_baduserfield','admin'));
@@ -191,25 +191,19 @@ function process_directory ($dir, $userfield, $overwrite, &$results) {
  */
 function process_file ($file, $userfield, $overwrite) {
     // Add additional checks on the filenames, as they are user
-    // controlled and we don't want to open any security holes.
+    // controlled and we don't want to open any security holes.    
     $path_parts = pathinfo(cleardoubleslashes($file));
     $basename  = $path_parts['basename'];
     $extension = $path_parts['extension'];
-    if ($basename != clean_param($basename, PARAM_CLEANFILE)) {
-        // The original picture file name has invalid characters
-        notify(get_string('uploadpicture_invalidfilename', 'admin',
-                          clean_param($basename, PARAM_CLEANHTML)));
-        return PIX_FILE_ERROR;
-    }
-
+    
     // The picture file name (without extension) must match the
     // userfield attribute.
     $uservalue = substr($basename, 0,
                         strlen($basename) -
                         strlen($extension) - 1);
 
-    // userfield names are safe, so don't quote them.
-    if (!($user = get_record('user', $userfield, addslashes($uservalue)))) {
+    // userfield names are safe, so don't quote them.    
+    if (!($user = get_record('user', $userfield, addslashes($uservalue),'deleted',0))) {
         $a = new Object();
         $a->userfield = clean_param($userfield, PARAM_CLEANHTML);
         $a->uservalue = clean_param($uservalue, PARAM_CLEANHTML);

admin/uploadpicture_form.php

@@ -1,29 +1,33 @@
 <?php // $Id$
-    require_once $CFG->libdir.'/formslib.php';
 
-    class admin_uploadpicture_form extends moodleform {
-        function definition (){
-            global $CFG, $USER;
-            global $userfields;
-    
-            $mform =& $this->_form;
-    
-            $this->set_upload_manager(new upload_manager('userpicturesfile', false, false, null, false, 0, true, true, false));
-    
-            $mform->addElement('header', 'settingsheader', get_string('upload'));
-    
-            $mform->addElement('file', 'userpicturesfile', get_string('file'), 'size="40"');
-            $mform->addRule('userpicturesfile', null, 'required');
-    
-            $choices = $userfields;
-            $mform->addElement('select', 'userfield', get_string('uploadpicture_userfield', 'admin'), $choices);
-            $mform->setType('userfield', PARAM_INT);
-    
-            $choices = array( 0 => get_string('no'), 1 => get_string('yes') );
-            $mform->addElement('select', 'overwritepicture', get_string('uploadpicture_overwrite', 'admin'), $choices);
-            $mform->setType('overwritepicture', PARAM_INT);
-    
-            $this->add_action_buttons(false, get_string('uploadpictures', 'admin'));
-        }
+if (!defined('MOODLE_INTERNAL')) {
+    die('Direct access to this script is forbidden.');    ///  It must be included from a Moodle page
+}
+
+require_once $CFG->libdir.'/formslib.php';
+
+class admin_uploadpicture_form extends moodleform {
+    function definition (){
+        global $CFG, $USER;
+
+        $mform =& $this->_form;
+
+        $this->set_upload_manager(new upload_manager('userpicturesfile', false, false, null, false, 0, true, true, false));
+
+        $mform->addElement('header', 'settingsheader', get_string('upload'));
+
+        $mform->addElement('file', 'userpicturesfile', get_string('file'), 'size="40"');
+        $mform->addRule('userpicturesfile', null, 'required');
+
+        $choices =& $this->_customdata;
+        $mform->addElement('select', 'userfield', get_string('uploadpicture_userfield', 'admin'), $choices);
+        $mform->setType('userfield', PARAM_INT);
+
+        $choices = array( 0 => get_string('no'), 1 => get_string('yes') );
+        $mform->addElement('select', 'overwritepicture', get_string('uploadpicture_overwrite', 'admin'), $choices);
+        $mform->setType('overwritepicture', PARAM_INT);
+
+        $this->add_action_buttons(false, get_string('uploadpictures', 'admin'));
     }
+}
 ?>

admin/uploaduser.php

@@ -149,8 +149,7 @@ if ($formdata = $mform->is_cancelled()) {
     $renames      = 0;
     $renameerrors = 0;
     $usersskipped = 0;
-
-    $forcechangepassword = 0;
+    $weakpasswords = 0;
 
     // caches
     $ccache    = array(); // course cache - do not fetch all courses here, we  will not probably use them all anyway!
@@ -173,7 +172,7 @@ if ($formdata = $mform->is_cancelled()) {
     }
     unset($allowedroles);
 
-    // clear bilk selection
+    // clear bulk selection
     if ($bulk) {
         $SESSION->bulk_users = array();
     }
@@ -192,6 +191,8 @@ if ($formdata = $mform->is_cancelled()) {
 
         $upt->track('line', $linenum);
 
+        $forcechangepassword = false;
+
         $user = new object();
         // by default, use the local mnet id (this may be changed in the file)
         $user->mnethostid = $CFG->mnet_localhost_id;
@@ -204,7 +205,8 @@ if ($formdata = $mform->is_cancelled()) {
                     if ($value !== '') {
                         $user->password = hash_internal_user_password($value);
                         if (!empty($CFG->passwordpolicy) and !check_password_policy($value, $errmsg)) {
-                            $forcechangepassword++;
+                            $forcechangepassword = true;
+                            $weakpasswords++;
                         }
                     }
                 } else {
@@ -556,7 +558,7 @@ if ($formdata = $mform->is_cancelled()) {
                 continue;
             }
             // save custom profile fields data
-            profile_save_data($user);
+            profile_save_data(addslashes_recursive($user));
 
             // make sure user context exists
             get_context_instance(CONTEXT_USER, $user->id);
@@ -663,7 +665,7 @@ if ($formdata = $mform->is_cancelled()) {
                     $newgroupdata = new object();
                     $newgroupdata->name = $addgroup;
                     $newgroupdata->courseid = $ccache[$shortname]->id;
-                    if ($ccache[$shortname]->groups[$addgroup]->id = groups_create_group($newgroupdata)){
+                    if ($ccache[$shortname]->groups[$addgroup]->id = groups_create_group(addslashes_recursive($newgroupdata))){
                         $ccache[$shortname]->groups[$addgroup]->name = $newgroupdata->name;
                     } else {
                         $upt->track('enrolments', get_string('unknowngroup', 'error', $addgroup), 'error');
@@ -707,7 +709,7 @@ if ($formdata = $mform->is_cancelled()) {
     if ($usersskipped) {
         echo get_string('usersskipped', 'admin').': '.$usersskipped.'<br />';
     }
-    echo get_string('usersweakpassword', 'admin').': '.$forcechangepassword.'<br />';
+    echo get_string('usersweakpassword', 'admin').': '.$weakpasswords.'<br />';
     echo get_string('errors', 'admin').': '.$userserrors.'</p>';
     print_box_end();
 
@@ -961,7 +963,7 @@ function uu_allowed_auths() {
     $plugins = get_enabled_auth_plugins();
     $choices = array();
     foreach ($plugins as $plugin) {
-        $choices[$plugin] = get_string('auth_'.$plugin.'title', 'auth');
+        $choices[$plugin] = auth_get_plugin_title ($plugin);
     }
 
     return $choices;

admin/uploaduser_form.php

@@ -1,4 +1,9 @@
 <?php // $Id$
+
+if (!defined('MOODLE_INTERNAL')) {
+    die('Direct access to this script is forbidden.');    ///  It must be included from a Moodle page
+}
+
 require_once $CFG->libdir.'/formslib.php';
 
 class admin_uploaduser_form1 extends moodleform {

admin/user/user_bulk.php

@@ -24,6 +24,7 @@ if ($data = $action_form->get_data(false)) {
         case 3: redirect($CFG->wwwroot.'/'.$CFG->admin.'/user/user_bulk_delete.php');
         case 4: redirect($CFG->wwwroot.'/'.$CFG->admin.'/user/user_bulk_display.php');
         case 5: redirect($CFG->wwwroot.'/'.$CFG->admin.'/user/user_bulk_download.php');
+        case 6: redirect($CFG->wwwroot.'/'.$CFG->admin.'/user/user_bulk_forcepasswordchange.php');
     }
 }
 

admin/user/user_bulk_download.php

@@ -39,7 +39,7 @@ if ($format) {
 
     if ($extrafields = get_records_select('user_info_field')) {
         foreach ($extrafields as $n=>$v){
-            $fields['profile_field_'.$v->shortname] = 'profile_field_'.$v->name;
+            $fields['profile_field_'.$v->shortname] = 'profile_field_'.$v->shortname;
         }
     }
 

admin/user/user_bulk_forcepasswordchange.php

@@ -0,0 +1,70 @@
+<?php //$Id$
+/**
+* script for bulk user force password change
+*/
+
+require_once('../../config.php');
+require_once('lib.php');
+require_once($CFG->libdir.'/adminlib.php');
+
+$confirm = optional_param('confirm', 0, PARAM_BOOL);
+
+require_login();
+admin_externalpage_setup('userbulk');
+require_capability('moodle/user:update', get_context_instance(CONTEXT_SYSTEM));
+
+$return = $CFG->wwwroot.'/'.$CFG->admin.'/user/user_bulk.php';
+
+if (empty($SESSION->bulk_users)) {
+    redirect($return);
+}
+
+admin_externalpage_print_header();
+
+if ($confirm and confirm_sesskey()) {
+    // only force password change if user may actually change the password
+    $authsavailable = get_list_of_plugins('auth');
+    $changeable = array();
+    foreach($authsavailable as $authname) {
+        if (!$auth = get_auth_plugin($authname)) {
+            continue;
+        }
+        if (@$auth->is_internal() and @$auth->can_change_password()) { // plugins may not be configured yet, not nice :-(
+            $changeable[$authname] = true;
+        }
+    }
+
+    $parts = array_chunk($SESSION->bulk_users, 300);
+    foreach ($parts as $users) {
+        $in = implode(',', $users);
+        if ($rs = get_recordset_select('user', "id IN ($in)")) {
+            while ($user = rs_fetch_next_record($rs)) {
+                if (!empty($changeable[$user->auth])) {
+                    set_user_preference('auth_forcepasswordchange', 1, $user->id);
+                    unset($SESSION->bulk_users[$user->id]);
+                } else {
+                    notify(get_string('forcepasswordchangenot', '', fullname($user, true)));
+                }
+            }
+            rs_close($rs);
+        }
+    }
+    notify(get_string('changessaved'), 'notifysuccess');
+    print_continue($return);
+
+} else {
+    $in = implode(',', $SESSION->bulk_users);
+    $userlist = get_records_select_menu('user', "id IN ($in)", 'fullname', 'id,'.sql_fullname().' AS fullname', 0, MAX_BULK_USERS);
+    $usernames = implode(', ', $userlist);
+    if (count($SESSION->bulk_users) > MAX_BULK_USERS) {
+        $usernames .= ', ...';
+    }
+    $optionsyes = array();
+    $optionsyes['confirm'] = 1;
+    $optionsyes['sesskey'] = sesskey();
+    print_heading(get_string('confirmation', 'admin'));
+    notice_yesno(get_string('forcepasswordchangecheckfull', '', $usernames), 'user_bulk_forcepasswordchange.php', 'user_bulk.php', $optionsyes, NULL, 'post', 'get');
+}
+
+admin_externalpage_print_footer();
+?>

admin/user/user_bulk_forms.php

@@ -24,6 +24,9 @@ class user_bulk_action_form extends moodleform {
         if (has_capability('moodle/user:update', $syscontext)) {
             $actions[5] = get_string('download', 'admin');
         }
+        if (has_capability('moodle/user:update', $syscontext)) {
+            $actions[6] = get_string('forcepasswordchange');
+        }
 
         $objs = array();
         $objs[] =& $mform->createElement('select', 'action', null, $actions);

admin/user/user_message_form.php

@@ -9,7 +9,7 @@ class user_message_form extends moodleform {
         $mform->addElement('header', 'general', get_string('message', 'message'));
 
 
-        $mform->addElement('textarea', 'messagebody', get_string('messagebody'), array('rows'=>15, 'cols'=>60));
+        $mform->addElement('htmleditor', 'messagebody', get_string('messagebody'), array('rows'=>15, 'cols'=>60));
         $mform->addRule('messagebody', '', 'required', null, 'client');
         $mform->setHelpButton('messagebody', array('writing', 'reading', 'questions', 'richtext'), false, 'editorhelpbutton');
         $mform->addElement('format', 'format', get_string('format'));

admin/xmldb/README.txt

@@ -2,7 +2,7 @@ XMLDB - Base classes and edition interface.
 
 Complete Documentation:
 
-  http://docs.moodle.org/en/XMLDB_Defining_one_XML_structure
+  http://docs.moodle.org/19/en/XMLDB_Defining_one_XML_structure
 
 Ciao, Eloy Lafuente (stronk7)
 
@@ -70,7 +70,7 @@ Once the XMLDB format was approved, we'll be able to build all the
 for each RDBMS flavour.
 
 Once the interface was finished (2-3 days from now) related documentation
-will be sent to http://docs.moodle.org/en/XML_database_schema in order
+will be sent to http://docs.moodle.org/19/en/XML_database_schema in order
 to comment/modify/approve the final XML format.
 
 All the code is, obviously GPL, with its copyrights and so on...

admin/xmldb/actions/XMLDBAction.class.php

@@ -47,6 +47,8 @@ class XMLDBAction {
 
     var $postaction;     //Action to execute at the end of the invoke script
 
+    var $sesskey_protected; // Actions must be protected by sesskey mechanishm
+
     /**
      * Constructor
      */
@@ -72,6 +74,7 @@ class XMLDBAction {
         $this->output    = NULL;
         $this->errormsg  = NULL;
         $this->subaction = NULL;
+        $this->sesskey_protected = true;
     }
 
     /**
@@ -130,13 +133,18 @@ class XMLDBAction {
     }
 
     /**
-     * main invoke method, it simply sets the postaction attribute
-     * if possible
+     * main invoke method, it sets the postaction attribute
+     * if possible and checks sesskey_protected if needed
      */
     function invoke() {
 
         global $SESSION;
 
+    /// Sesskey protection
+        if ($this->sesskey_protected) {
+            require_sesskey();
+        }
+
     /// If we are used any dir, save it in the lastused session object
     /// Some actions can use it to perform positioning
         if ($lastused = optional_param ('dir', NULL, PARAM_PATH)) {

admin/xmldb/actions/check_bigints/check_bigints.class.php

@@ -111,7 +111,7 @@ class check_bigints extends XMLDBAction {
             }
             $o.= '    <table class="boxaligncenter" cellpadding="20"><tr><td>';
             $o.= '      <div class="singlebutton">';
-            $o.= '        <form action="index.php?action=check_bigints&amp;confirmed=yes" method="post"><fieldset class="invisiblefieldset">';
+            $o.= '        <form action="index.php?action=check_bigints&amp;sesskey=' . sesskey() . '&amp;confirmed=yes" method="post"><fieldset class="invisiblefieldset">';
             $o.= '          <input type="submit" value="'. $this->str['yes'] .'" /></fieldset></form></div>';
             $o.= '      </td><td>';
             $o.= '      <div class="singlebutton">';
@@ -208,6 +208,10 @@ class check_bigints extends XMLDBAction {
                                 $o.='        </ul>';
                             }
                             $o.='    </li>';
+                        /// Give the script some more time (resetting to current if exists)
+                            if ($currenttl = @ini_get('max_execution_time')) {
+                                @ini_set('max_execution_time',$currenttl);
+                            }
                         }
                         $o.='        </ul>';
                     }

admin/xmldb/actions/check_indexes/check_indexes.class.php

@@ -94,7 +94,7 @@ class check_indexes extends XMLDBAction {
             $o.= '    <p class="centerpara">' . $this->str['confirmcheckindexes'] . '</p>';
             $o.= '    <table class="boxaligncenter" cellpadding="20"><tr><td>';
             $o.= '      <div class="singlebutton">';
-            $o.= '        <form action="index.php?action=check_indexes&amp;confirmed=yes" method="post"><fieldset class="invisiblefieldset">';
+            $o.= '        <form action="index.php?action=check_indexes&amp;sesskey=' . sesskey() . '&amp;confirmed=yes" method="post"><fieldset class="invisiblefieldset">';
             $o.= '          <input type="submit" value="'. $this->str['yes'] .'" /></fieldset></form></div>';
             $o.= '      </td><td>';
             $o.= '      <div class="singlebutton">';
@@ -213,6 +213,10 @@ class check_indexes extends XMLDBAction {
                                 $o.='        </ul>';
                             }
                             $o.='    </li>';
+                        /// Give the script some more time (resetting to current if exists)
+                            if ($currenttl = @ini_get('max_execution_time')) {
+                                @ini_set('max_execution_time',$currenttl);
+                            }
                         }
                         $o.='        </ul>';
                     }

admin/xmldb/actions/delete_field/delete_field.class.php

@@ -77,7 +77,7 @@ class delete_field extends XMLDBAction {
             $o.= '    <p class="centerpara">' . $this->str['confirmdeletefield'] . '<br /><br />' . $fieldparam . '</p>';
             $o.= '    <table class="boxaligncenter" cellpadding="20"><tr><td>';
             $o.= '      <div class="singlebutton">';
-            $o.= '        <form action="index.php?action=delete_field&amp;confirmed=yes&amp;postaction=edit_table&amp;field=' . $fieldparam . '&amp;table=' . $tableparam . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '" method="post"><fieldset class="invisiblefieldset">';
+            $o.= '        <form action="index.php?action=delete_field&amp;sesskey=' . sesskey() . '&amp;confirmed=yes&amp;postaction=edit_table&amp;field=' . $fieldparam . '&amp;table=' . $tableparam . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '" method="post"><fieldset class="invisiblefieldset">';
             $o.= '          <input type="submit" value="'. $this->str['yes'] .'" /></fieldset></form></div>';
             $o.= '      </td><td>';
             $o.= '      <div class="singlebutton">';

admin/xmldb/actions/delete_index/delete_index.class.php

@@ -77,7 +77,7 @@ class delete_index extends XMLDBAction {
             $o.= '    <p class="centerpara">' . $this->str['confirmdeleteindex'] . '<br /><br />' . $indexparam . '</p>';
             $o.= '    <table class="boxaligncenter" cellpadding="20"><tr><td>';
             $o.= '      <div class="singlebutton">';
-            $o.= '        <form action="index.php?action=delete_index&amp;confirmed=yes&amp;postaction=edit_table&amp;index=' . $indexparam . '&amp;table=' . $tableparam . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '" method="post"><fieldset class="invisiblefieldset">';
+            $o.= '        <form action="index.php?action=delete_index&amp;sesskey=' . sesskey() . '&amp;confirmed=yes&amp;postaction=edit_table&amp;index=' . $indexparam . '&amp;table=' . $tableparam . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '" method="post"><fieldset class="invisiblefieldset">';
             $o.= '          <input type="submit" value="'. $this->str['yes'] .'" /></fieldset></form></div>';
             $o.= '      </td><td>';
             $o.= '      <div class="singlebutton">';

admin/xmldb/actions/delete_key/delete_key.class.php

@@ -77,7 +77,7 @@ class delete_key extends XMLDBAction {
             $o.= '    <p class="centerpara">' . $this->str['confirmdeletekey'] . '<br /><br />' . $keyparam . '</p>';
             $o.= '    <table class="boxaligncenter" cellpadding="20"><tr><td>';
             $o.= '      <div class="singlebutton">';
-            $o.= '        <form action="index.php?action=delete_key&amp;confirmed=yes&amp;postaction=edit_table&amp;key=' . $keyparam . '&amp;table=' . $tableparam . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '" method="post"><fieldset class="invisiblefieldset">';
+            $o.= '        <form action="index.php?action=delete_key&amp;sesskey=' . sesskey() . '&amp;confirmed=yes&amp;postaction=edit_table&amp;key=' . $keyparam . '&amp;table=' . $tableparam . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '" method="post"><fieldset class="invisiblefieldset">';
             $o.= '          <input type="submit" value="'. $this->str['yes'] .'" /></fieldset></form></div>';
             $o.= '      </td><td>';
             $o.= '      <div class="singlebutton">';

admin/xmldb/actions/delete_sentence/delete_sentence.class.php

@@ -77,7 +77,7 @@ class delete_sentence extends XMLDBAction {
             $o.= '    <p class="centerpara">' . $this->str['confirmdeletesentence'] . '</p>';
             $o.= '    <table class="boxaligncenter" cellpadding="20"><tr><td>';
             $o.= '      <div class="singlebutton">';
-            $o.= '        <form action="index.php?action=delete_sentence&amp;confirmed=yes&amp;postaction=edit_statement&amp;sentence=' . $sentenceparam . '&amp;statement=' . urlencode($statementparam) . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '" method="post"><fieldset class="invisiblefieldset">';
+            $o.= '        <form action="index.php?action=delete_sentence&amp;sesskey=' . sesskey() . '&amp;confirmed=yes&amp;postaction=edit_statement&amp;sentence=' . $sentenceparam . '&amp;statement=' . urlencode($statementparam) . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '" method="post"><fieldset class="invisiblefieldset">';
             $o.= '          <input type="submit" value="'. $this->str['yes'] .'" /></fieldset></form></div>';
             $o.= '      </td><td>';
             $o.= '      <div class="singlebutton">';

admin/xmldb/actions/delete_statement/delete_statement.class.php

@@ -76,7 +76,7 @@ class delete_statement extends XMLDBAction {
             $o.= '    <p class="centerpara">' . $this->str['confirmdeletestatement'] . '<br /><br />' . $statementparam . '</p>';
             $o.= '    <table class="boxaligncenter" cellpadding="20"><tr><td>';
             $o.= '      <div class="singlebutton">';
-            $o.= '        <form action="index.php?action=delete_statement&amp;confirmed=yes&amp;postaction=edit_xml_file&amp;statement=' . $statementparam . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '" method="post"><fieldset class="invisiblefieldset">';
+            $o.= '        <form action="index.php?action=delete_statement&amp;sesskey=' . sesskey() . '&amp;confirmed=yes&amp;postaction=edit_xml_file&amp;statement=' . $statementparam . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '" method="post"><fieldset class="invisiblefieldset">';
             $o.= '          <input type="submit" value="'. $this->str['yes'] .'" /></fieldset></form></div>';
             $o.= '      </td><td>';
             $o.= '      <div class="singlebutton">';

admin/xmldb/actions/delete_table/delete_table.class.php

@@ -76,7 +76,7 @@ class delete_table extends XMLDBAction {
             $o.= '    <p class="centerpara">' . $this->str['confirmdeletetable'] . '<br /><br />' . $tableparam . '</p>';
             $o.= '    <table class="boxaligncenter" cellpadding="20"><tr><td>';
             $o.= '      <div class="singlebutton">';
-            $o.= '        <form action="index.php?action=delete_table&amp;confirmed=yes&amp;postaction=edit_xml_file&amp;table=' . $tableparam . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '" method="post"><fieldset class="invisiblefieldset">';
+            $o.= '        <form action="index.php?action=delete_table&amp;sesskey=' . sesskey() . '&amp;confirmed=yes&amp;postaction=edit_xml_file&amp;table=' . $tableparam . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '" method="post"><fieldset class="invisiblefieldset">';
             $o.= '          <input type="submit" value="'. $this->str['yes'] .'" /></fieldset></form></div>';
             $o.= '      </td><td>';
             $o.= '      <div class="singlebutton">';

admin/xmldb/actions/delete_xml_file/delete_xml_file.class.php

@@ -75,7 +75,7 @@ class delete_xml_file extends XMLDBAction {
             $o.= '    <p class="centerpara">' . $this->str['confirmdeletexmlfile'] . '<br /><br />' . $dirpath . '/install.php</p>';
             $o.= '    <table class="boxaligncenter" cellpadding="20"><tr><td>';
             $o.= '      <div class="singlebutton">';
-            $o.= '        <form action="index.php?action=delete_xml_file&amp;confirmed=yes&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '&amp;postaction=main_view#lastused" method="post"><fieldset class="invisiblefieldset">';
+            $o.= '        <form action="index.php?action=delete_xml_file&amp;sesskey=' . sesskey() . '&amp;confirmed=yes&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '&amp;postaction=main_view#lastused" method="post"><fieldset class="invisiblefieldset">';
             $o.= '          <input type="submit" value="'. $this->str['yes'] .'" /></fieldset></form></div>';
             $o.= '      </td><td>';
             $o.= '      <div class="singlebutton">';

admin/xmldb/actions/edit_field/edit_field.class.php

@@ -35,6 +35,7 @@ class edit_field extends XMLDBAction {
         parent::init();
 
     /// Set own custom attributes
+        $this->sesskey_protected = false; // This action doesn't need sesskey protection
 
     /// Get needed strings
         $this->loadStrings(array(
@@ -84,7 +85,7 @@ class edit_field extends XMLDBAction {
     /// Fetch request data
         $tableparam = required_param('table', PARAM_CLEAN);
         if (!$table =& $structure->getTable($tableparam)) {
-            $this->errormsg = 'Wrong table specified: ' . $tableparm;
+            $this->errormsg = 'Wrong table specified: ' . $tableparam;
             return false;
         }
         $fieldparam = required_param('field', PARAM_CLEAN);
@@ -103,6 +104,7 @@ class edit_field extends XMLDBAction {
         $o.= '    <input type="hidden" name ="dir" value="' . str_replace($CFG->dirroot, '', $dirpath) . '" />';
         $o.= '    <input type="hidden" name ="table" value="' . $tableparam .'" />';
         $o.= '    <input type="hidden" name ="field" value="' . $fieldparam .'" />';
+        $o.= '    <input type="hidden" name ="sesskey" value="' . sesskey() .'" />';
         $o.= '    <input type="hidden" name ="action" value="edit_field_save" />';
         $o.= '    <input type="hidden" name ="postaction" value="edit_table" />';
         $o.= '    <table id="formelements" class="boxaligncenter">';

admin/xmldb/actions/edit_index/edit_index.class.php

@@ -35,6 +35,7 @@ class edit_index extends XMLDBAction {
         parent::init();
 
     /// Set own custom attributes
+        $this->sesskey_protected = false; // This action doesn't need sesskey protection
 
     /// Get needed strings
         $this->loadStrings(array(
@@ -84,7 +85,7 @@ class edit_index extends XMLDBAction {
     /// Fetch request data
         $tableparam = required_param('table', PARAM_CLEAN);
         if (!$table =& $structure->getTable($tableparam)) {
-            $this->errormsg = 'Wrong table specified: ' . $tableparm;
+            $this->errormsg = 'Wrong table specified: ' . $tableparam;
             return false;
         }
         $indexparam = required_param('index', PARAM_CLEAN);
@@ -103,6 +104,7 @@ class edit_index extends XMLDBAction {
         $o.= '    <input type="hidden" name ="dir" value="' . str_replace($CFG->dirroot, '', $dirpath) . '" />';
         $o.= '    <input type="hidden" name ="table" value="' . $tableparam .'" />';
         $o.= '    <input type="hidden" name ="index" value="' . $indexparam .'" />';
+        $o.= '    <input type="hidden" name ="sesskey" value="' . sesskey() .'" />';
         $o.= '    <input type="hidden" name ="action" value="edit_index_save" />';
         $o.= '    <input type="hidden" name ="postaction" value="edit_table" />';
         $o.= '    <table id="formelements" class="boxaligncenter">';

admin/xmldb/actions/edit_key/edit_key.class.php

@@ -35,6 +35,7 @@ class edit_key extends XMLDBAction {
         parent::init();
 
     /// Set own custom attributes
+        $this->sesskey_protected = false; // This action doesn't need sesskey protection
 
     /// Get needed strings
         $this->loadStrings(array(
@@ -84,7 +85,7 @@ class edit_key extends XMLDBAction {
     /// Fetch request data
         $tableparam = required_param('table', PARAM_CLEAN);
         if (!$table =& $structure->getTable($tableparam)) {
-            $this->errormsg = 'Wrong table specified: ' . $tableparm;
+            $this->errormsg = 'Wrong table specified: ' . $tableparam;
             return false;
         }
         $keyparam = required_param('key', PARAM_CLEAN);
@@ -103,6 +104,7 @@ class edit_key extends XMLDBAction {
         $o.= '    <input type="hidden" name ="dir" value="' . str_replace($CFG->dirroot, '', $dirpath) . '" />';
         $o.= '    <input type="hidden" name ="table" value="' . $tableparam .'" />';
         $o.= '    <input type="hidden" name ="key" value="' . $keyparam .'" />';
+        $o.= '    <input type="hidden" name ="sesskey" value="' . sesskey() .'" />';
         $o.= '    <input type="hidden" name ="action" value="edit_key_save" />';
         $o.= '    <input type="hidden" name ="postaction" value="edit_table" />';
         $o.= '    <table id="formelements" class="boxaligncenter">';

admin/xmldb/actions/edit_sentence/edit_sentence.class.php

@@ -35,6 +35,7 @@ class edit_sentence extends XMLDBAction {
         parent::init();
 
     /// Set own custom attributes
+        $this->sesskey_protected = false; // This action doesn't need sesskey protection
 
     /// Get needed strings
         $this->loadStrings(array(
@@ -119,6 +120,7 @@ class edit_sentence extends XMLDBAction {
             $o.= '    <input type="hidden" name ="dir" value="' . str_replace($CFG->dirroot, '', $dirpath) . '" />';
             $o.= '    <input type="hidden" name ="statement" value="' . $statementparam .'" />';
             $o.= '    <input type="hidden" name ="sentence" value="' . $sentenceparam .'" />';
+            $o.= '    <input type="hidden" name ="sesskey" value="' . sesskey() .'" />';
             $o.= '    <input type="hidden" name ="action" value="edit_sentence_save" />';
             $o.= '    <input type="hidden" name ="postaction" value="edit_statement" />';
             $o.= '    <table id="formelements" class="boxaligncenter">';

admin/xmldb/actions/edit_statement/edit_statement.class.php

@@ -35,6 +35,7 @@ class edit_statement extends XMLDBAction {
         parent::init();
 
     /// Set own custom attributes
+        $this->sesskey_protected = false; // This action doesn't need sesskey protection
 
     /// Get needed strings
         $this->loadStrings(array(
@@ -106,6 +107,7 @@ class edit_statement extends XMLDBAction {
         $o.= '<div>';        
         $o.= '    <input type="hidden" name ="dir" value="' . str_replace($CFG->dirroot, '', $dirpath) . '" />';
         $o.= '    <input type="hidden" name ="statement" value="' . $statementparam .'" />';
+        $o.= '    <input type="hidden" name ="sesskey" value="' . sesskey() .'" />';
         $o.= '    <input type="hidden" name ="action" value="edit_statement_save" />';
         $o.= '    <input type="hidden" name ="postaction" value="edit_statement" />';
         $o.= '    <table id="formelements" class="boxaligncenter">';
@@ -129,7 +131,7 @@ class edit_statement extends XMLDBAction {
             $b .= '&nbsp;[' . $this->str['viewedited'] . ']';
         }
     /// The new sentence button
-        $b .= '&nbsp;<a href="index.php?action=new_sentence&amp;postaction=edit_sentence&amp;statement=' . $statementparam . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['newsentence'] . ']</a>';
+        $b .= '&nbsp;<a href="index.php?action=new_sentence&amp;postaction=edit_sentence&amp;sesskey=' . sesskey() . '&amp;statement=' . $statementparam . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['newsentence'] . ']</a>';
     /// The back to edit xml file button
         $b .= '&nbsp;<a href="index.php?action=edit_xml_file&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['back'] . ']</a>';
         $b .= '</p>';
@@ -157,10 +159,10 @@ class edit_statement extends XMLDBAction {
                 $b .= '<a href="index.php?action=edit_sentence&amp;sentence=' .$key . '&amp;statement=' . urlencode($statement->getName()) . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['edit'] . ']</a>';
                 $b .= '</td><td class="button cell">';
             /// The duplicate button
-                $b .= '<a href="index.php?action=new_sentence&amp;postaction=edit_sentence&amp;basesentence=' . $key . '&amp;statement=' . urlencode($statement->getName()) . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['duplicate'] . ']</a>';
+                $b .= '<a href="index.php?action=new_sentence&amp;postaction=edit_sentence&amp;sesskey=' . sesskey() . '&amp;basesentence=' . $key . '&amp;statement=' . urlencode($statement->getName()) . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['duplicate'] . ']</a>';
                 $b .= '</td><td class="button cell">';
             /// The delete button
-                $b .= '<a href="index.php?action=delete_sentence&amp;sentence=' . $key . '&amp;statement=' . urlencode($statement->getName()) . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['delete'] . ']</a>';
+                $b .= '<a href="index.php?action=delete_sentence&amp;sesskey=' . sesskey() . '&amp;sentence=' . $key . '&amp;statement=' . urlencode($statement->getName()) . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['delete'] . ']</a>';
                 $b .= '</td>';
             /// Print table row
             $o .= '<tr class="r' . $row . '"><td class="table cell">' . $p . $sentence . $b . '</tr>';

admin/xmldb/actions/edit_table/edit_table.class.php

@@ -35,6 +35,7 @@ class edit_table extends XMLDBAction {
         parent::init();
 
     /// Set own custom attributes
+        $this->sesskey_protected = false; // This action doesn't need sesskey protection
 
     /// Get needed strings
         $this->loadStrings(array(
@@ -107,6 +108,7 @@ class edit_table extends XMLDBAction {
         $o.= '    <input type="hidden" name ="dir" value="' . str_replace($CFG->dirroot, '', $dirpath) . '" />';
         $o.= '    <input type="hidden" name ="table" value="' . $tableparam .'" />';
         $o.= '    <input type="hidden" name ="action" value="edit_table_save" />';
+        $o.= '    <input type="hidden" name ="sesskey" value="' . sesskey() .'" />';
         $o.= '    <input type="hidden" name ="postaction" value="edit_table" />';
         $o.= '    <table id="formelements" class="boxaligncenter">';
     /// If the table is being used, we cannot rename it
@@ -134,11 +136,11 @@ class edit_table extends XMLDBAction {
             $b .= '&nbsp;[' . $this->str['viewedited'] . ']';
         }
     /// The new field button
-        $b .= '&nbsp;<a href="index.php?action=new_field&amp;postaction=edit_field&amp;table=' . $tableparam . '&amp;field=changeme&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['newfield'] . ']</a>';
+        $b .= '&nbsp;<a href="index.php?action=new_field&amp;sesskey=' . sesskey() . '&amp;postaction=edit_field&amp;table=' . $tableparam . '&amp;field=changeme&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['newfield'] . ']</a>';
     /// The new key button
-        $b .= '&nbsp;<a href="index.php?action=new_key&amp;postaction=edit_key&amp;table=' . $tableparam . '&amp;key=changeme&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['newkey'] . ']</a>';
+        $b .= '&nbsp;<a href="index.php?action=new_key&amp;sesskey=' . sesskey() . '&amp;postaction=edit_key&amp;table=' . $tableparam . '&amp;key=changeme&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['newkey'] . ']</a>';
     /// The new index button
-        $b .= '&nbsp;<a href="index.php?action=new_index&amp;postaction=edit_index&amp;table=' . $tableparam . '&amp;index=changeme&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['newindex'] . ']</a>';
+        $b .= '&nbsp;<a href="index.php?action=new_index&amp;sesskey=' . sesskey() . '&amp;postaction=edit_index&amp;table=' . $tableparam . '&amp;index=changeme&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['newindex'] . ']</a>';
     /// The back to edit xml file button
         $b .= '&nbsp;<a href="index.php?action=edit_xml_file&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['back'] . ']</a>';
         $b .= '</p>';
@@ -185,14 +187,14 @@ class edit_table extends XMLDBAction {
                 $b .= '</td><td class="button cell">';
             /// The up button
                 if ($field->getPrevious()) {
-                    $b .= '<a href="index.php?action=move_updown_field&amp;direction=up&amp;field=' . $field->getName() . '&amp;table=' . $table->getName() . '&amp;postaction=edit_table' . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['up'] . ']</a>';
+                    $b .= '<a href="index.php?action=move_updown_field&amp;direction=up&amp;sesskey=' . sesskey() . '&amp;field=' . $field->getName() . '&amp;table=' . $table->getName() . '&amp;postaction=edit_table' . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['up'] . ']</a>';
                 } else {
                     $b .= '[' . $this->str['up'] . ']';
                 }
                 $b .= '</td><td class="button cell">';
             /// The down button
                 if ($field->getNext()) {
-                    $b .= '<a href="index.php?action=move_updown_field&amp;direction=down&amp;field=' . $field->getName() . '&amp;table=' . $table->getName() . '&amp;postaction=edit_table' . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['down'] . ']</a>';
+                    $b .= '<a href="index.php?action=move_updown_field&amp;direction=down&amp;sesskey=' . sesskey() . '&amp;field=' . $field->getName() . '&amp;table=' . $table->getName() . '&amp;postaction=edit_table' . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['down'] . ']</a>';
                 } else {
                     $b .= '[' . $this->str['down'] . ']';
                 }
@@ -200,7 +202,7 @@ class edit_table extends XMLDBAction {
             /// The delete button (if we have more than one and it isn't used
                 if (count($fields) > 1 &&
                 !$structure->getFieldUses($table->getName(), $field->getName())) {
-                    $b .= '<a href="index.php?action=delete_field&amp;field=' . $field->getName() . '&amp;table=' . $table->getName() . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['delete'] . ']</a>';
+                    $b .= '<a href="index.php?action=delete_field&amp;sesskey=' . sesskey() . '&amp;field=' . $field->getName() . '&amp;table=' . $table->getName() . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['delete'] . ']</a>';
                 } else {
                     $b .= '[' . $this->str['delete'] . ']';
                 }
@@ -234,21 +236,21 @@ class edit_table extends XMLDBAction {
                 $b .= '</td><td class="button cell">';
             /// The up button
                 if ($key->getPrevious()) {
-                    $b .= '<a href="index.php?action=move_updown_key&amp;direction=up&amp;key=' . $key->getName() . '&amp;table=' . $table->getName() . '&amp;postaction=edit_table' . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['up'] . ']</a>';
+                    $b .= '<a href="index.php?action=move_updown_key&amp;direction=up&amp;sesskey=' . sesskey() . '&amp;key=' . $key->getName() . '&amp;table=' . $table->getName() . '&amp;postaction=edit_table' . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['up'] . ']</a>';
                 } else {
                     $b .= '[' . $this->str['up'] . ']';
                 }
                 $b .= '</td><td class="button cell">';
             /// The down button
                 if ($key->getNext()) {
-                    $b .= '<a href="index.php?action=move_updown_key&amp;direction=down&amp;key=' . $key->getName() . '&amp;table=' . $table->getName() . '&amp;postaction=edit_table' . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['down'] . ']</a>';
+                    $b .= '<a href="index.php?action=move_updown_key&amp;direction=down&amp;sesskey=' . sesskey() . '&amp;key=' . $key->getName() . '&amp;table=' . $table->getName() . '&amp;postaction=edit_table' . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['down'] . ']</a>';
                 } else {
                     $b .= '[' . $this->str['down'] . ']';
                 }
                 $b .= '</td><td class="button cell">';
             /// The delete button (if the key hasn't uses)
                 if (!$structure->getKeyUses($table->getName(), $key->getName())) {
-                    $b .= '<a href="index.php?action=delete_key&amp;key=' . $key->getName() . '&amp;table=' . $table->getName() . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['delete'] . ']</a>';
+                    $b .= '<a href="index.php?action=delete_key&amp;sesskey=' . sesskey() . '&amp;key=' . $key->getName() . '&amp;table=' . $table->getName() . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['delete'] . ']</a>';
                 } else {
                     $b .= '[' . $this->str['delete'] . ']';
                 }
@@ -274,20 +276,20 @@ class edit_table extends XMLDBAction {
                 $b .= '</td><td class="button cell">';
             /// The up button
                 if ($index->getPrevious()) {
-                    $b .= '<a href="index.php?action=move_updown_index&amp;direction=up&amp;index=' . $index->getName() . '&amp;table=' . $table->getName() . '&amp;postaction=edit_table' . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['up'] . ']</a>';
+                    $b .= '<a href="index.php?action=move_updown_index&amp;direction=up&amp;sesskey=' . sesskey() . '&amp;index=' . $index->getName() . '&amp;table=' . $table->getName() . '&amp;postaction=edit_table' . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['up'] . ']</a>';
                 } else {
                     $b .= '[' . $this->str['up'] . ']';
                 }
                 $b .= '</td><td class="button cell">';
             /// The down button
                 if ($index->getNext()) {
-                    $b .= '<a href="index.php?action=move_updown_index&amp;direction=down&amp;index=' . $index->getName() . '&amp;table=' . $table->getName() . '&amp;postaction=edit_table' . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['down'] . ']</a>';
+                    $b .= '<a href="index.php?action=move_updown_index&amp;direction=down&amp;sesskey=' . sesskey() . '&amp;index=' . $index->getName() . '&amp;table=' . $table->getName() . '&amp;postaction=edit_table' . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['down'] . ']</a>';
                 } else {
                     $b .= '[' . $this->str['down'] . ']';
                 }
                 $b .= '</td><td class="button cell">';
             /// The delete button
-                    $b .= '<a href="index.php?action=delete_index&amp;index=' . $index->getName() . '&amp;table=' . $table->getName() . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['delete'] . ']</a>';
+                    $b .= '<a href="index.php?action=delete_index&amp;sesskey=' . sesskey() . '&amp;index=' . $index->getName() . '&amp;table=' . $table->getName() . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['delete'] . ']</a>';
             /// The readable info
                 $r = '</td><td class="readableinfo cell">' . $index->readableInfo() . '</td>';
             /// Print table row

admin/xmldb/actions/edit_xml_file/edit_xml_file.class.php

@@ -35,6 +35,7 @@ class edit_xml_file extends XMLDBAction {
         parent::init();
 
     /// Set own custom attributes
+        $this->sesskey_protected = false; // This action doesn't need sesskey protection
 
     /// Get needed strings
         $this->loadStrings(array(
@@ -107,6 +108,7 @@ class edit_xml_file extends XMLDBAction {
                 $o.= '    <input type="hidden" name ="postaction" value="edit_xml_file" />';
                 $o.= '    <input type="hidden" name ="path" value="' . s($structure->getPath()) .'" />';
                 $o.= '    <input type="hidden" name ="version" value="' . s($structure->getVersion()) .'" />';
+                $o.= '    <input type="hidden" name ="sesskey" value="' . sesskey() .'" />';
                 $o.= '    <table id="formelements" class="boxaligncenter">';
                 $o.= '      <tr valign="top"><td>Path:</td><td>' . s($structure->getPath()) . '</td></tr>';
                 $o.= '      <tr valign="top"><td>Version:</td><td>' . s($structure->getVersion()) . '</td></tr>';
@@ -125,15 +127,15 @@ class edit_xml_file extends XMLDBAction {
                     $b .= '&nbsp;[' . $this->str['viewedited'] . ']';
                 }
             /// The new table button
-                $b .= '&nbsp;<a href="index.php?action=new_table&amp;postaction=edit_table&amp;table=changeme&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['newtable'] . ']</a>';
+                $b .= '&nbsp;<a href="index.php?action=new_table&amp;sesskey=' . sesskey() . '&amp;postaction=edit_table&amp;table=changeme&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['newtable'] . ']</a>';
             /// The new from MySQL button
                 if ($CFG->dbfamily == 'mysql') {
-                    $b .= '&nbsp;<a href="index.php?action=new_table_from_mysql&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['newtablefrommysql'] . ']</a>';
+                    $b .= '&nbsp;<a href="index.php?action=new_table_from_mysql&amp;sesskey=' . sesskey() . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['newtablefrommysql'] . ']</a>';
                 } else {
                     $b .= '&nbsp;[' . $this->str['newtablefrommysql'] . ']';
                 }
             /// The new statement button
-                $b .= '&nbsp;<a href="index.php?action=new_statement&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['newstatement'] . ']</a>';
+                $b .= '&nbsp;<a href="index.php?action=new_statement&amp;sesskey=' . sesskey() . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['newstatement'] . ']</a>';
             /// The back to main menu button
                 $b .= '&nbsp;<a href="index.php?action=main_view#lastused">[' . $this->str['backtomainview'] . ']</a>';
                 $b .= '</p>';
@@ -169,14 +171,14 @@ class edit_xml_file extends XMLDBAction {
                         $b .= '</td><td class="button cell">';
                     /// The up button
                         if ($table->getPrevious()) {
-                            $b .= '<a href="index.php?action=move_updown_table&amp;direction=up&amp;table=' . $table->getName() . '&amp;postaction=edit_xml_file' . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['up'] . ']</a>';
+                            $b .= '<a href="index.php?action=move_updown_table&amp;direction=up&amp;sesskey=' . sesskey() . '&amp;table=' . $table->getName() . '&amp;postaction=edit_xml_file' . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['up'] . ']</a>';
                         } else {
                             $b .= '[' . $this->str['up'] . ']';
                         }
                         $b .= '</td><td class="button cell">';
                     /// The down button
                         if ($table->getNext()) {
-                            $b .= '<a href="index.php?action=move_updown_table&amp;direction=down&amp;table=' . $table->getName() . '&amp;postaction=edit_xml_file' . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['down'] . ']</a>';
+                            $b .= '<a href="index.php?action=move_updown_table&amp;direction=down&amp;sesskey=' . sesskey() . '&amp;table=' . $table->getName() . '&amp;postaction=edit_xml_file' . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['down'] . ']</a>';
                         } else {
                             $b .= '[' . $this->str['down'] . ']';
                         }
@@ -185,7 +187,7 @@ class edit_xml_file extends XMLDBAction {
                         if (count($tables) > 1 &&
                             !$structure->getTableUses($table->getName())) {
                             ///!$structure->getTableUses($table->getName())) {
-                            $b .= '<a href="index.php?action=delete_table&amp;table=' . $table->getName() . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['delete'] . ']</a>';
+                            $b .= '<a href="index.php?action=delete_table&amp;sesskey=' . sesskey() . '&amp;table=' . $table->getName() . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['delete'] . ']</a>';
                         } else {
                             $b .= '[' . $this->str['delete'] . ']';
                         }
@@ -214,20 +216,20 @@ class edit_xml_file extends XMLDBAction {
                         $b .= '</td><td class="button cell">';
                     /// The up button
                         if ($statement->getPrevious()) {
-                            $b .= '<a href="index.php?action=move_updown_statement&amp;direction=up&amp;statement=' . $statement->getName() . '&amp;postaction=edit_xml_file' . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['up'] . ']</a>';
+                            $b .= '<a href="index.php?action=move_updown_statement&amp;direction=up&amp;sesskey=' . sesskey() . '&amp;statement=' . $statement->getName() . '&amp;postaction=edit_xml_file' . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['up'] . ']</a>';
                         } else {
                             $b .= '[' . $this->str['up'] . ']';
                         }
                         $b .= '</td><td class="button cell">';
                     /// The down button
                         if ($statement->getNext()) {
-                            $b .= '<a href="index.php?action=move_updown_statement&amp;direction=down&amp;statement=' . $statement->getName() . '&amp;postaction=edit_xml_file' . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['down'] . ']</a>';
+                            $b .= '<a href="index.php?action=move_updown_statement&amp;direction=down&amp;sesskey=' . sesskey() . '&amp;statement=' . $statement->getName() . '&amp;postaction=edit_xml_file' . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['down'] . ']</a>';
                         } else {
                             $b .= '[' . $this->str['down'] . ']';
                         }
                         $b .= '</td><td class="button cell">';
                     /// The delete button
-                        $b .= '<a href="index.php?action=delete_statement&amp;statement=' . $statement->getName() . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['delete'] . ']</a>';
+                        $b .= '<a href="index.php?action=delete_statement&amp;sesskey=' . sesskey() . '&amp;statement=' . $statement->getName() . '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['delete'] . ']</a>';
                         $b .= '</td>';
                     /// Print statement row
                         $o .= '<tr class="r' . $row . '"><td class="statement cell"><a href="index.php?action=view_statement_xml&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '&amp;statement=' . $statement->getName() . '&amp;select=edited">' . $statement->getName() . '</a>' . $b . '</tr>';

admin/xmldb/actions/get_db_directories/get_db_directories.class.php

@@ -39,6 +39,7 @@ class get_db_directories extends XMLDBAction {
         //$this->can_subaction = ACTION_HAVE_SUBACTIONS;
 
     /// Set own custom attributes
+        $this->sesskey_protected = false; // This action doesn't need sesskey protection
 
     /// Get needed strings
         $this->loadStrings(array(

admin/xmldb/actions/load_xml_file/load_xml_file.class.php

@@ -38,6 +38,7 @@ class load_xml_file extends XMLDBAction {
         //$this->can_subaction = ACTION_HAVE_SUBACTIONS;
 
     /// Set own custom attributes
+        $this->sesskey_protected = false; // This action doesn't need sesskey protection
 
     /// Get needed strings
         $this->loadStrings(array(