3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = ' '; var_dump($str); var_dump(trim($str));)
Output for 7.0.0 - 7.0.2
Parse error: syntax error, unexpected ')', expecting end of file in /in/O2vPD on line 5
Process exited with code 255.
Output for 5.5.24 - 5.5.31, 5.6.8 - 5.6.17
Parse error: syntax error, unexpected ')' in /in/O2vPD on line 5
Process exited with code 255.

preferences:
170.42 ms | 1387 KiB | 28 Q