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MDL-19077 - change how $OUTPUT is initialised.

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Please read the comment at the top of bootstrap_renderer in setuplib.php
This commit is contained in:
tjhunt
2009-06-29 05:00:45 +00:00
parent a4103e65fa
commit c84a2dbea2
9 changed files with 308 additions and 151 deletions
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lib/setup.php
+18 -19
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@@ -97,8 +97,10 @@ global $COURSE;
* $OUTPUT is an instance of moodle_core_renderer or one of its subclasses. Use
* it to generate HTML for output.
*
* $OUTPUT is initialised when the theme is setup. That normally happens during
* the call to require_login, or $PAGE->set_course.
* $OUTPUT is initialised the first time it is used. See {@link bootstrap_renderer}
* for the magic that does that. After $OUTPUT has been initialised, any attempt
* to change something that affects the current theme ($PAGE->course, logged in use,
* httpsrequried ... will result in an exception.)
*
* @global object $OUTPUT
* @name $OUTPUT
@@ -205,6 +207,11 @@ global $SCRIPT;
/// Time to start counting
init_performance_info();
/// Put $OUTPUT in place, so errors can be displayed.
$OUTPUT = new bootstrap_renderer();
/// set handler for uncought exceptions - equivalent to print_error() call
set_exception_handler('default_exception_handler');
/// If there are any errors in the standard libraries we want to know!
error_reporting(E_ALL);
@@ -249,9 +256,6 @@ global $SCRIPT;
//point zend include path to moodles lib/zend so that includes and requires will search there for files before anywhere else
ini_set('include_path', $CFG->libdir.'/zend' . PATH_SEPARATOR . ini_get('include_path'));
/// set handler for uncought exceptions - equivalent to print_error() call
set_exception_handler('default_exception_handler');
/// make sure PHP is not severly misconfigured
setup_validate_php_configuration();
@@ -346,7 +350,6 @@ global $SCRIPT;
unset($originaldatabasedebug);
error_reporting($CFG->debug);
/// find out if PHP cofigured to display warnings
if (ini_get_bool('display_errors')) {
define('WARN_DISPLAY_ERRORS_ENABLED', true);
@@ -369,19 +372,6 @@ global $SCRIPT;
@ini_set('log_errors', '1');
}
/// Create the $PAGE global.
if (!empty($CFG->moodlepageclass)) {
$classname = $CFG->moodlepageclass;
} else {
$classname = 'moodle_page';
}
$PAGE = new $classname();
/// Create an initial $OUTPUT. This will be changes later once we know the theme.
setup_bootstrat_output();
unset($classname);
/// detect unsupported upgrade jump as soon as possible - do not change anything, do not use system functions
if (!empty($CFG->version) and $CFG->version < 2007101509) {
print_error('upgraderequires19', 'error');
@@ -475,6 +465,15 @@ global $SCRIPT;
$CFG->javascript = $CFG->libdir .'/javascript.php';
$CFG->moddata = 'moddata';
/// Create the $PAGE global.
if (!empty($CFG->moodlepageclass)) {
$classname = $CFG->moodlepageclass;
} else {
$classname = 'moodle_page';
}
$PAGE = new $classname();
unset($classname);
/// A hack to get around magic_quotes_gpc being turned on
/// It is strongly recommended to disable "magic_quotes_gpc"!
if (ini_get_bool('magic_quotes_gpc')) {