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8223d27193
servers that have register_globals turned off (this is the
default setting on newer version of PHP).
In fact it's partly a hack that globalises all GET, POST, FILES
AND COOKIE variables. Unfortunately though the SESSION and
USER global session variables are only available as $_SESSION["USER"]
and $_SESSION["SESSION"], which is cumbersome to use.
So, for every request I now make a copy of these two session variables
into $USER and $SESSION. Whenever I update them thoughout Moodle I
now have to call save_session("USER") which copies them back to the
session variable. This seems to be working well now.
Because I'm using $_SESSION etc now this will raise
the required minimum version of PHP to 4.1.0
73 lines
1.8 KiB
PHP
73 lines
1.8 KiB
PHP
<?PHP // $Id$
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// Display the course home page.
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require("../config.php");
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require("lib.php");
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optional_variable($id);
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optional_variable($name);
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if (!$id and !$name) {
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error("Must specify course id or short name");
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}
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if ($name) {
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if (! $course = get_record("course", "shortname", $name) ) {
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error("That's an invalid short course name");
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}
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} else {
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if (! $course = get_record("course", "id", $id) ) {
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error("That's an invalid course id");
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}
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}
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require_login($id);
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add_to_log($course->id, "course", "view", "view.php?id=$course->id", "$course->id");
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if ( isteacher($course->id) ) {
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if ($edit == "on") {
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$USER->editing = true;
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} else if ($edit == "off") {
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$USER->editing = false;
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}
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}
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if ($help == "on") {
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$USER->help = true;
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} else if ($help == "off") {
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$USER->help = false;
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}
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save_session("USER");
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if (! $course->category) { // This course is not a real course.
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redirect("$CFG->wwwroot");
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}
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$courseword = get_string("course");
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print_header("$courseword: $course->fullname", "$course->fullname", "$course->shortname", "search.search", "", true,
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update_course_icon($course->id));
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get_all_mods($course->id, $mods, $modnames, $modnamesplural, $modnamesused, $modsectioncounts);
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$sections = get_all_sections($course->id);
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switch ($course->format) {
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case "weeks":
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include("weeks.php");
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break;
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case "social":
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include("social.php");
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break;
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case "topics":
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include("topics.php");
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break;
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default:
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error("Course format not defined yet!");
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}
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print_footer($course);
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?>
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