$ewiki_action = optional_param('ewiki_action', '', PARAM_ALPHA); // Action on Wiki-Page
$id = optional_param('id', 0, PARAM_INT); // Course Module ID, or
$wid = optional_param('wid', 0, PARAM_INT); // Wiki ID
- $page = optional_param('page', false, PARAM_PATH); // Wiki Page Name
+ $page = optional_param('page', false); // Wiki Page Name
$q = optional_param('q',"", PARAM_PATH); // Search Context
$userid = optional_param('userid', 0, PARAM_INT); // User wiki.
$groupid = optional_param('groupid', 0, PARAM_INT); // Group wiki.
$currenttab = '';
foreach ($tabs as $tab) {
$tabname = get_string("tab$tab", 'wiki');
- $row[] = new tabobject($tabname, $ewbase.'&page='.$tab.'/'.$ewiki_id, $tabname);
+ $row[] = new tabobject($tabname, $ewbase.'&page='.$tab.'/'.s($ewiki_id), $tabname);
if ($ewiki_action == "$tab" or in_array($page, $specialpages)) {
$currenttab = $tabname;
}