3v4l.org

run code in 300+ PHP versions simultaneously
<?php function handleError( $errno, $errstr, $errfile, $errline ) { if ( E_RECOVERABLE_ERROR === $errno ) { echo "<h2 class='error'>" . $errstr . "\n"; } } set_error_handler( 'handleError' ); $g = new Generator; $g->whatami = "a highly dubious property"; echo "\n\nThe code rocks on ... \n\n";

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39.34 ms | 402 KiB | 5 Q