3v4l.org

run code in 300+ PHP versions simultaneously
<?php var str; $str="Takha"; echo str;
Output for 7.0.0
Parse error: syntax error, unexpected 'var' (T_VAR), expecting end of file in /in/FdOPr on line 2
Process exited with code 255.
Output for 5.5.24 - 5.5.30, 5.6.8 - 5.6.16
Parse error: syntax error, unexpected 'var' (T_VAR) in /in/FdOPr on line 2
Process exited with code 255.

preferences:
166.76 ms | 1387 KiB | 24 Q