3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo() { if (isset($this)) { echo "Foo!"; } } foo()
Output for 5.4.0 - 5.4.12
Parse error: syntax error, unexpected end of file in /in/YEGEv on line 9
Process exited with code 255.
Output for 5.3.0 - 5.3.22
Parse error: syntax error, unexpected $end in /in/YEGEv on line 9
Process exited with code 255.
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175.34 ms | 1399 KiB | 43 Q