3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php namespace custom; var_export('hello'); //hello eval("namespace custom; function var_export(){echo 'foobar';}"); var_export('hello'); //foobar
Output for 5.3.0 - 7.2.0
'hello'foobar
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_STRING in /in/0VGGt on line 2
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_STRING in /in/0VGGt on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/0VGGt on line 2
Process exited with code 255.