3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $values = array( 'one' => array( 'title' => 'Title One', 'uri' => 'http://example.com/one', ), 'two' => array( 'title' => 'Title Two', 'uri' => 'http://example.com/two', ), ); $a = function($values) { $return = array(); foreach($values as $value) $return[] = '<a href="' . $value['uri'] . '">' . $value['title'] . '</a>'; return $return; }; $final_string = implode(' | ', $a);
Output for 5.3.0 - 5.6.28, 7.0.0 - 7.1.0
Warning: implode(): Invalid arguments passed in /in/X2V3m on line 23
Output for hhvm-3.10.0 - 3.12.0
Warning: Invalid operand type was used: implode() expects a container as one of the arguments in /in/X2V3m on line 23
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/X2V3m on line 14
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/X2V3m on line 14
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/X2V3m on line 14
Process exited with code 255.