3v4l.org

run code in 300+ PHP versions simultaneously
<?php $handle = fopen("http://www.example.com/", "r"); if ($handle) { while (($buffer = fgets($handle, 4096)) !== false) { echo $buffer; } if (!feof($handle)) { echo "Fehler: unerwarteter fgets() Fehlschlag\n"; } fclose($handle); }

preferences:
35.34 ms | 402 KiB | 5 Q