3v4l.org

run code in 300+ PHP versions simultaneously
<?php if(preg_match($url_line, '/^\/([-A-Za-z0-9]+)\.html/', $matches))
Output for 5.4.0 - 5.4.25
Parse error: syntax error, unexpected end of file in /in/QO80i on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected $end in /in/QO80i on line 2
Process exited with code 255.
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172.46 ms | 1399 KiB | 62 Q