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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(' | ', $a($values)); echo $final_string; var_dump($a instanceof Closure); var_dump(is_array(function() { return array(); }));
Output for 5.3.0 - 7.1.0
<a href="http://example.com/one">Title One</a> | <a href="http://example.com/two">Title Two</a>bool(true) bool(false)
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/RZfYu 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/RZfYu on line 14
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/RZfYu on line 14
Process exited with code 255.