3v4l.org

run code in 300+ PHP versions simultaneously
<?php ob_start(); echo 'Text that won\'t get displayed.'; ob_get_contents(); ob_ end_ clean(); ?>
Output for 5.4.0 - 5.4.21
Parse error: syntax error, unexpected 'end_' (T_STRING) in /in/4QELQ on line 5
Process exited with code 255.
Output for 5.3.0 - 5.3.27
Parse error: syntax error, unexpected T_STRING in /in/4QELQ on line 5
Process exited with code 255.
preferences:
166.31 ms | 1395 KiB | 57 Q