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run code in 200+ php & hhvm versions
Bugs & Features
<?php $string = "/key/value/anotherKey/anotherValue/thirdKey/thirdValue"; $arr = explode("/", trim($string, "/")); $keys = array_flip(array_filter(array_flip($arr), function($k){ return ($k % 2 == 0); })); $values = array_flip(array_filter(array_flip($arr), function($k){ return ($k % 2 == 1); })); $result = array_combine($keys, $values); print_r($result);
Output for 5.3.0 - 7.2.0
Array ( [key] => value [anotherKey] => anotherValue [thirdKey] => thirdValue )
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/AA3F8 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/AA3F8 on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/AA3F8 on line 5
Process exited with code 255.