function temizle($tr1) { $turkce=array("þ","Þ","ý","ü","Ü","ö","Ö","ç","Ç","þ","Þ","ý","ð","Ð","Ý","ö","Ö","Ç","ç","ü","Ü"); $duzgun=array("s","S","i","u","U","o","O","c","C","s","S","i","g","G","I","o","O","C","c","u","U"); $tr1=str_replace($turkce,$duzgun,$tr1); $tr1 = preg_replace("@[^a-z0-9\-_þýüðçÝÞÐÜÇ]+@i","-",$tr1); return $tr1; } ?>