Online PHP editor | refs for 4Yhf6

<?php preg_match('/^.+(?!(\.php|\.exe))$/i','test.PHP'); preg_match('/^.+(?!(\.php|\.exe))$/i','test.php'); preg_match('/^.+(?!(\.php|\.exe))$/i','test.EXE'); preg_match('/^.+(?!(\.php|\.exe))$/i','test.exe'); preg_match('/^.+(?!(\.php|\.exe))$/i','test.zip'); preg_match('/^.+(?!(\.php|\.exe))$/i','test.ZIP'); preg_match('/^.+(?!(\.php|\.exe))$/i','test.ok'); preg_match('/^.+(?!(\.php|\.exe))$/i','test.OK');