function elencafiles($dirname,$arrayext){ $arrayfiles=Array(); if(file_exists($dirname)){ $handle = opendir($dirname); while (false !== ($file = readdir($handle))) { //echo($dirname.$file); if(is_file($dirname."/".$file)) { $ext = strtolower(substr($file, strrpos($file, "."), strlen($file)-strrpos($file, "."))); if(in_array($ext,$arrayext)) { array_push($arrayfiles,$file); } }; }; $handle = closedir($handle); } sort($arrayfiles); return $arrayfiles; } $array_extimg=array('.jpeg','.png'); $arrayfile=array(); $arrayfile=elencafiles("showreel/services/",$array_extimg); ?>