if ($_GET['p']!=NULL) {$p=$_GET['p'];} else {$p=$_POST['p'];} if ($_GET['s']!=NULL) {$s=$_GET['s'];} else {$s=$_POST['s'];} if ($_GET['f']!=NULL) {$f=$_GET['f'];} else {$f=$_POST['f'];} if ($p=="") {$p="1";} ?>