--TEST-- Bug #43301 (mb_ereg*_replace() crashes when replacement string is invalid PHP expression and 'e' option is used) --SKIPIF-- <?php extension_loaded('mbstring') or die('skip mbstring not available'); ?> --FILE-- <?php $ptr = 'hello'; $txt = <<<doc hello, I have got a cr*sh on you doc; echo mb_ereg_replace($ptr,'$1',$txt,'e'); ?> --EXPECTF-- Parse error: syntax error, unexpected %s, expecting %s or '$' in %sbug43301.php(%d) : mbregex replace on line %d Fatal error: mb_ereg_replace(): Failed evaluating code: $1 in %sbug43301.php on line %d