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<?php $str='prijs=0,209&orderby=price&order=undefined&posts_per_page=undefined'; parse_str($str, $values); var_dump($str); array_walk($str, function(&$n) { $n = explode(',', $n); }); var_dump($str);
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
string(66) "prijs=0,209&orderby=price&order=undefined&posts_per_page=undefined" Fatal error: Uncaught TypeError: array_walk(): Argument #1 ($array) must be of type array, string given in /in/qSWoj:6 Stack trace: #0 /in/qSWoj(6): array_walk('prijs=0,209&ord...', Object(Closure)) #1 {main} thrown in /in/qSWoj on line 6
Process exited with code 255.
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
string(66) "prijs=0,209&orderby=price&order=undefined&posts_per_page=undefined" Fatal error: Uncaught TypeError: array_walk(): Argument #1 ($array) must be of type array, string given in /in/qSWoj:8 Stack trace: #0 /in/qSWoj(8): array_walk('prijs=0,209&ord...', Object(Closure)) #1 {main} thrown in /in/qSWoj on line 8
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
string(66) "prijs=0,209&orderby=price&order=undefined&posts_per_page=undefined" Warning: array_walk() expects parameter 1 to be array, string given in /in/qSWoj on line 8 string(66) "prijs=0,209&orderby=price&order=undefined&posts_per_page=undefined"
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/qSWoj on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/qSWoj on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/qSWoj on line 6
Process exited with code 255.
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