Hello! I have a question related to switch case/include function in php. <?php switch($_GET['p']) { case "1": default: break; case "2": die(include "concerts.php"); break; case "3": die(include "reviews.php"); break; default: break; } ; ?> I have no trouble if I form a switch case & include with files that have extensions at the end, but I have a problem (include not working) if I try to include a page which doesn't have an extension (cms generated page). I want to know is it possible, & if it, what should I change i next code, to include files like these? Here is the example of the non-working code. I tried with / & without on the begining, same result. <?php switch($_GET['p']) { case "1": default: break; case "2": die(include "/?cat=123"); break; case "3": die(include "/?cat=124"); break; default: break; } ; ?> Thanks for help.