Sticky function missing $url variable, php gives error:
Notice: Undefined variable: url in thread.php on line 61
% PHP if ( (isset ($_POST['stick']) || isset ($_POST['unstick'])) && //the site admin, or the first mod of the sub-forum have stick / unstick rights (IS_ADMIN || strtolower (NAME) === strtolower ((string) @$MODS['LOCAL'][0])) ) { //add or remove the filename from "sticky.txt" if (in_array ("$FILE.rss", $stickies = getStickies ())) { $stickies = array_diff ($stickies, array ("$FILE.rss")); } else { $stickies[] = "$FILE.rss"; }; file_put_contents ('sticky.txt', implode ("\r\n", $stickies), LOCK_EX); //regenerate the folder's RSS file indexRSS (); //redirect to eat the form submission header ("Location: $url", true, 303); exit; } %