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76 lines
2.4 KiB
PHP
76 lines
2.4 KiB
PHP
<?php // $Id$
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/// Displays external information about a course
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require_once("../config.php");
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require_once("lib.php");
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$id = optional_param('id', false, PARAM_INT); // Course id
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$name = optional_param('name', false, PARAM_RAW); // Course short 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", $id) ) {
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error("That's an invalid course id");
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}
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}
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$site = get_site();
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if ($CFG->forcelogin) {
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require_login();
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}
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print_header(get_string("summaryof", "", $course->fullname));
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echo "<h3 align=\"center\">$course->fullname<br />($course->shortname)</h3>";
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echo "<center>";
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if ($course->guest) {
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$strallowguests = get_string("allowguests");
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echo "<p><font size=\"1\"><img align=\"middle\" alt=\"\" height=\"16\" width=\"16\" border=\"0\" src=\"$CFG->pixpath/i/guest.gif\" /></a> $strallowguests</font></p>";
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}
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if ($course->password) {
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$strrequireskey = get_string("requireskey");
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echo "<p><font size=\"1\"><img align=\"middle\" alt=\"\" height=\"16\" width=\"16\" border=\"0\" src=\"$CFG->pixpath/i/key.gif\" /></a> $strrequireskey</font></p>";
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}
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if ($teachers = get_course_teachers($course->id)) {
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echo "<table align=\"center\"><tr><td nowrap=\"nowrap\">";
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echo "<p><font size=\"1\">\n";
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foreach ($teachers as $teacher) {
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if ($teacher->authority > 0) {
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if (!$teacher->role) {
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$teacher->role = $course->teacher;
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}
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echo "$teacher->role: ";
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link_to_popup_window ("/user/view.php?id=$teacher->id&course=$site->id", "opener",
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fullname($teacher), 400, 500, "$teacher->role",
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"");
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echo "<br />";
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}
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}
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echo "</font></p>";
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echo "</td</tr></table>";
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}
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echo "<br />";
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print_simple_box_start("center", "100%");
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echo filter_text(text_to_html($course->summary),$course->id);
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print_simple_box_end();
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echo "<br />";
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close_window_button();
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?>
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