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uses POSTS rather than GETS.
This commit is contained in:
rkingdon
2004-02-17 00:54:10 +00:00
parent 4130af7552
commit 667c5e9199
2 changed files with 38 additions and 21 deletions
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mod/lesson/lesson.php
+7 -5
View File
@@ -217,12 +217,14 @@
echo "<table width=\"80%\" border=\"0\" align=\"center\"><tr><td>\n";
print_simple_box(format_text($answer->response), 'center');
echo "</td></tr></table>\n";
print_continue("view.php?id=$cm->id&action=navigation&pageid=$newpageid");
} else {
// there's no response text - just go straight to the next page
redirect("lesson.php?id=$cm->id&action=navigation&pageid=$newpageid",
get_string("continue"));
}
echo "<form name=\"pageform\" method =\"post\" action=\"view.php\">\n";
echo "<input type=\"hidden\" name=\"id\" value=\"$cm->id\">\n";
echo "<input type=\"hidden\" name=\"action\" value=\"navigation\">\n";
echo "<input type=\"hidden\" name=\"pageid\" value=\"$newpageid\">\n";
echo "<p align=\"center\"><input type=\"submit\" name=\"continue\" value=\"".
get_string("continue", "lesson")."\"></p>\n";
echo "</form>\n";
}
}
mod/lesson/view.php
+31 -16
View File
@@ -59,7 +59,7 @@
// display individual pages and their sets of answers
// if pageid is EOL then the end of the lesson has been reached
print_heading($lesson->name);
if (empty($_GET['pageid'])) {
if (empty($_POST['pageid'])) {
add_to_log($course->id, "lesson", "start", "view.php?id=$cm->id", "$lesson->id", $cm->id);
// if no pageid given see if the lesson has been started
if ($grades = get_records_select("lesson_grades", "lessonid = $lesson->id AND userid = $USER->id",
@@ -122,7 +122,7 @@
error("Navigation: first page not found");
}
} else {
$pageid = $_GET['pageid'];
$pageid = $_POST['pageid'];
}
if ($pageid != EOL) {
add_to_log($course->id, "lesson", "view", "view.php?id=$cm->id&action=navigation&pageid=$pageid", "$pageid", $cm->id);
@@ -155,11 +155,17 @@
echo "</form>\n";
} else {
// a page without answers - find the next (logical) page
echo "<form name=\"pageform\" method =\"post\" action=\"view.php\">\n";
echo "<input type=\"hidden\" name=\"id\" value=\"$cm->id\">\n";
echo "<input type=\"hidden\" name=\"action\" value=\"navigation\">\n";
if (!$newpageid = get_field("lesson_pages", "nextpageid", "id", $pageid)) {
// this is the last page - flag end of lesson
$newpageid = EOL;
}
print_continue("view.php?id=$cm->id&action=navigation&pageid=$newpageid");
echo "<input type=\"hidden\" name=\"pageid\" value=\"$newpageid\">\n";
echo "<p align=\"center\"><input type=\"submit\" name=\"continue\" value=\"".
get_string("continue", "lesson")."\"></p>\n";
echo "</form>\n";
}
echo "</table>\n";
} else {
@@ -266,19 +272,24 @@
} else {
// print the pages
echo "<center><table cellpadding=\"5\" border=\"0\" width=\"80%\">\n";
echo "<tr><td align=\"right\"><a href=\"lesson.php?id=$cm->id&action=addpage&pageid=0\"><small>".
get_string("addpagehere", "lesson")."</small></a></td></tr><tr><td>\n";
if (isteacheredit($course>id)) {
echo "<tr><td align=\"right\"><a href=\"lesson.php?id=$cm->id&action=addpage&pageid=0\"><small>".
get_string("addpagehere", "lesson")."</small></a></td></tr>\n";
}
echo "<tr><td>\n";
while (true) {
echo "<table width=\"100%\" border=\"1\"><tr><td bgcolor=\"$THEME->cellheading2\" colspan=\"2\"><b>$page->title</b>&nbsp;&nbsp;\n";
if ($npages > 1) {
echo "<a title=\"".get_string("move")."\" href=\"lesson.php?id=$cm->id&action=move&pageid=$page->id\">\n".
"<img src=\"$pixpath/t/move.gif\" hspace=\"2\" height=11 width=11 border=0></a>\n";
}
echo "<a title=\"".get_string("update")."\" href=\"lesson.php?id=$cm->id&action=editpage&pageid=$page->id\">\n".
"<img src=\"$pixpath/t/edit.gif\" hspace=\"2\" height=11 width=11 border=0></a>\n".
"<a title=\"".get_string("delete")."\" href=\"lesson.php?id=$cm->id&action=confirmdelete&pageid=$page->id\">\n".
"<img src=\"$pixpath/t/delete.gif\" hspace=\"2\" height=11 width=11 border=0></a>".
"</td></tr>\n";
if (isteacheredit($course->id)) {
if ($npages > 1) {
echo "<a title=\"".get_string("move")."\" href=\"lesson.php?id=$cm->id&action=move&pageid=$page->id\">\n".
"<img src=\"$pixpath/t/move.gif\" hspace=\"2\" height=11 width=11 border=0></a>\n";
}
echo "<a title=\"".get_string("update")."\" href=\"lesson.php?id=$cm->id&action=editpage&pageid=$page->id\">\n".
"<img src=\"$pixpath/t/edit.gif\" hspace=\"2\" height=11 width=11 border=0></a>\n".
"<a title=\"".get_string("delete")."\" href=\"lesson.php?id=$cm->id&action=confirmdelete&pageid=$page->id\">\n".
"<img src=\"$pixpath/t/delete.gif\" hspace=\"2\" height=11 width=11 border=0></a>\n";
}
echo "</td></tr>\n";
echo "<tr><td colspan=\"2\">\n";
print_simple_box(format_text($page->contents), "center");
echo "</td></tr>\n";
@@ -318,8 +329,12 @@
}
// print_simple_box_end();
}
echo "</td></tr></table></td></tr><tr><td align=\"right\"><a href=\"lesson.php?id=$cm->id&action=addpage&pageid=$page->id\"><small>".
get_string("addpagehere", "lesson")."</small></a></td></tr><tr><td>\n";
echo "</td></tr></table></td></tr>\n";
if (isteacheredit($course->id)) {
echo "<tr><td align=\"right\"><a href=\"lesson.php?id=$cm->id&action=addpage&pageid=$page->id\"><small>".
get_string("addpagehere", "lesson")."</small></a></td></tr>\n";
}
echo "<tr><td>\n";
if ($page->nextpageid) {
if (!$page = get_record("lesson_pages", "id", $page->nextpageid)) {
error("Teacher view: Next page not found!");