3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php @eval('!'); # simulate loading a file with a syntax error $_REQUEST['xyz'] = 'pdq'; # even values written after the syntax error will be lost eval('$_REQUEST;'); # later, load a file containing $_REQUEST, causing it to be repopulated var_dump($_REQUEST); # the changes made to $_REQUEST are now lost
Output for 7.0.0 - 7.2.0
Parse error: syntax error, unexpected end of file in /in/OGWRk(3) : eval()'d code on line 1
Process exited with code 255.
Output for 5.4.11 - 5.6.28
array(1) { ["xyz"]=> string(3) "pdq" }
Output for 5.3.21 - 5.3.29
array(0) { }
Process exited with code 255.