moodle/blog/preferences.php

59 lines
1.8 KiB
PHP
Executable File

<?php // $Id$
// preferences.php - user prefs for blog modeled on calendar
require_once('../config.php');
require_once($CFG->dirroot.'/blog/lib.php');
require_login();
global $USER;
// detemine where the user is coming from in case we need to send them back there
if (!$referrer = optional_param('referrer','', PARAM_NOTAGS)) {
if (isset($_SERVER['HTTP_REFERER'])) {
$referrer = $_SERVER['HTTP_REFERER'];
} else {
$referrer = $CFG->wwwroot;
}
}
//ensure that the logged in user is not using the guest account
if (isguest()) {
error(get_string('noguestpost', 'blog'), $referrer);
}
if (!blog_isLoggedIn() ) {
error(get_string('noguestpost', 'blog'), $referrer);
}
$userid = $USER->id;
$bloginfo =& new BlogInfo($userid);
/// If data submitted, then process and store.
if ($post = data_submitted()) {
print_header();
set_user_preference('blogpagesize', optional_param('pagesize', 10, PARAM_INT));
redirect($referrer, get_string('changessaved'), 1);
exit;
}
$site = get_site();
$pageMeta = '<script language="javascript" type="text/javascript" src="'. $CFG->wwwroot .'/blog/blog.js"></script>' . "\n";
$strpreferences = get_string('preferences');
$navigation = '<a href="'. $bloginfo->get_blog_url() .'">'. $bloginfo->get_blog_title() . '</a> -> '. $strpreferences;
print_header("$site->shortname: ". $bloginfo->get_blog_title() .": $strpreferences", $bloginfo->get_blog_title(), $navigation, '', $pageMeta, true, '', '');
print_heading($strpreferences);
print_simple_box_start('center', '', '');
include('./preferences.html');
print_simple_box_end();
print_footer();
?>