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run code in 150+ php & hhvm versions
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<?php $str=explode("&", "prijs=0,209&orderby=price&order=undefined&posts_per_page=undefined"); var_dump($str); array_walk($str, function(&$n) { $n = explode(',', $n); }); var_dump($str);
Output for 5.3.0 - 7.1.0
array(4) { [0]=> string(11) "prijs=0,209" [1]=> string(13) "orderby=price" [2]=> string(15) "order=undefined" [3]=> string(24) "posts_per_page=undefined" } array(4) { [0]=> array(2) { [0]=> string(7) "prijs=0" [1]=> string(3) "209" } [1]=> array(1) { [0]=> string(13) "orderby=price" } [2]=> array(1) { [0]=> string(15) "order=undefined" } [3]=> array(1) { [0]=> string(24) "posts_per_page=undefined" } }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/HomGo 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/HomGo on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/HomGo on line 5
Process exited with code 255.