3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php <?php $a = [ "address" => "", "room" => "", "city" => "", "state" => "NY", "zip" => "" ]; if (!empty($a["room"])) { $a["room"] = sprintf("room %s", $a["room"]); } $a = array_values($a); $a = array_filter($a); $b = implode(", ", $a); echo $b;
Output for 7.0.0 - 7.0.1
Parse error: syntax error, unexpected '<', expecting end of file in /in/1MC1H on line 3
Process exited with code 255.
Output for 5.3.21 - 5.6.16
Parse error: syntax error, unexpected '<' in /in/1MC1H on line 3
Process exited with code 255.