3v4l.org

run code in 300+ PHP versions simultaneously
<?php $utf8test = parse_url('http://ko.wikipedia.org/wiki/위키백과:대문'); var_dump
Output for 5.4.0 - 5.4.4
Parse error: syntax error, unexpected end of file in 9Nen0 on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.14
Parse error: syntax error, unexpected $end in 9Nen0 on line 3
Process exited with code 255.
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165.91 ms | 1395 KiB | 27 Q