3v4l.org

run code in 300+ PHP versions simultaneously
<?php $this = new DateTime(); echo $this->date;
Output for 5.3.0 - 5.3.27, 5.4.0 - 5.4.21
Fatal error: Cannot re-assign $this in /in/oXBIs on line 3
Process exited with code 255.
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168.94 ms | 1399 KiB | 57 Q