3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function interpolate($str, $data) { // /var/storage/images/strip/' .$hash . '/tn_' . $n . '.jpg'; array_walk($data, function($value, $key) use (&$str) { $str = str_replace('{{' . $key . '}}', $value, $str); echo $str . PHP_EOL; }); return $str; } $str = '/var/storage/images/strip/{{hash}}/tn_{{n}}.jpg'; echo interpolate($str, array('hash' => '0238de39s82u4d30238de39s82u4d3', 'n' => 1));
Output for 5.3.0 - 7.1.0
/var/storage/images/strip/0238de39s82u4d30238de39s82u4d3/tn_{{n}}.jpg /var/storage/images/strip/0238de39s82u4d30238de39s82u4d3/tn_1.jpg /var/storage/images/strip/0238de39s82u4d30238de39s82u4d3/tn_1.jpg
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/JCJfX on line 5
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_FUNCTION in /in/JCJfX on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/JCJfX on line 5
Process exited with code 255.