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https://github.com/moodle/moodle.git
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62 lines
1.7 KiB
PHP
Executable File
62 lines
1.7 KiB
PHP
Executable File
<?php // $Id$
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// preferences.php - user prefs for blog modeled on calendar
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require_once('../config.php');
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require_once($CFG->dirroot.'/blog/lib.php');
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require_login();
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global $USER;
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// detemine where the user is coming from in case we need to send them back there
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if (!$referrer = optional_param('referrer','', PARAM_URL)) {
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if (isset($_SERVER['HTTP_REFERER'])) {
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$referrer = $_SERVER['HTTP_REFERER'];
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} else {
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$referrer = $CFG->wwwroot;
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}
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}
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//ensure that the logged in user is not using the guest account
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if (isguest()) {
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error(get_string('noguestpost', 'blog'), $referrer);
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}
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if (!(isloggedin() && !isguest())) {
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error(get_string('noguestpost', 'blog'), $referrer);
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}
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$userid = $USER->id;
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/// If data submitted, then process and store.
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if ($post = data_submitted()) {
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$pagesize = optional_param('pagesize', 10, PARAM_INT);
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if ($pagesize < 1 ) {
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error ('invalid page size');
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}
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set_user_preference('blogpagesize', $pagesize);
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redirect($referrer, get_string('changessaved'), 1);
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exit;
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}
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$site = get_site();
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$pageMeta = '' . "\n";
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$strpreferences = get_string('preferences');
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$strblogs = get_string('blogs', 'blog');
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$navigation = "<a href='".$CFG->wwwroot."/blog/'>$strblogs</a> -> $strpreferences";
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print_header("$site->shortname: $strblogs : $strpreferences", $strblogs, $navigation, '', $pageMeta, true, '', '');
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print_heading($strpreferences);
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print_simple_box_start('center', '', '');
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include('./preferences.html');
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print_simple_box_end();
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print_footer();
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?>
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