3v4l.org

run code in 300+ PHP versions simultaneously
<?php $val = true; if(strlen($val)) echo "yes"
Output for 5.4.0 - 5.4.28
Parse error: syntax error, unexpected end of file, expecting ',' or ';' in /in/g6sDn on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected $end, expecting ',' or ';' in /in/g6sDn on line 3
Process exited with code 255.
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177.99 ms | 1399 KiB | 65 Q