note 106245 added to function.print-r

Bear in mind that print_r actually reserves some memory to do something - so, for example thing like: <?php function shutdown_handler() { file_put_contents($_SERVER['DOCUMENT_ROOT']."/log.txt", print_r($_REQUEST, true)); } ini_set('memory_limit', '1M'); register_shutdown_function("shutdown_handler"); $array = array(); while(true) $array[] = new stdClass(); ?> will just not work. Try using var_export, and presto, everything is fine. ---- Server IP: 92.48.74.199 Probable Submitter: 86.162.17.17 ---- Manual Page -- http://www.php.net/manual/en/function.print-r.php Edit -- https://master.php.net/note/edit/106245 Del: integrated -- https://master.php.net/note/delete/106245/integrated Del: useless -- https://master.php.net/note/delete/106245/useless Del: bad code -- https://master.php.net/note/delete/106245/bad+code Del: spam -- https://master.php.net/note/delete/106245/spam Del: non-english -- https://master.php.net/note/delete/106245/non-english Del: in docs -- https://master.php.net/note/delete/106245/in+docs Del: other reasons-- https://master.php.net/note/delete/106245 Reject -- https://master.php.net/note/reject/106245 Search -- https://master.php.net/manage/user-notes.php