3v4l.org

run code in 500+ PHP versions simultaneously
<?php function handleError($errno, $errstr, $errfile, $errline) { global $php_errormsg; var_dump($php_errormsg); var_dump(error_get_last()); } function shutdownFunc() { var_dump(error_get_last()); } set_error_handler('handleError'); register_shutdown_function('shutdownFunc'); if ($x) { echo "x\n"; } else { echo "no x\n"; } var_dump(error_get_last()); nosuchfunc();

preferences:
76.11 ms | 2177 KiB | 5 Q