3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $browser = "name"; function myTest() { global $browser $browser = "david"; } myTest(); echo $browser; // outputs 15 ?>
based on 6Ji3m
Output for 5.4.0 - 5.4.32
Parse error: syntax error, unexpected '$browser' (T_VARIABLE), expecting ',' or ';' in /in/8rb7f on line 6
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected T_VARIABLE, expecting ',' or ';' in /in/8rb7f on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_VARIABLE, expecting ',' or ';' in /in/8rb7f on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `','' or `';'' in /in/8rb7f on line 6
Process exited with code 255.