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<?php $array = json_decode('{"0":{"key":"1","value":"Blah"},"2":{"key":"2","value":"Blah"}}', true); var_dump($array); $array = array_unique($array, SORT_STRING);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
array(2) { [0]=> array(2) { ["key"]=> string(1) "1" ["value"]=> string(4) "Blah" } [2]=> array(2) { ["key"]=> string(1) "2" ["value"]=> string(4) "Blah" } } Warning: Array to string conversion in /in/En6Ut on line 6 Warning: Array to string conversion in /in/En6Ut on line 6
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
array(2) { [0]=> array(2) { ["key"]=> string(1) "1" ["value"]=> string(4) "Blah" } [2]=> array(2) { ["key"]=> string(1) "2" ["value"]=> string(4) "Blah" } } Notice: Array to string conversion in /in/En6Ut on line 6 Notice: Array to string conversion in /in/En6Ut on line 6
Output for 5.2.9 - 5.2.17, 5.3.0 - 5.3.29, 7.3.32 - 7.3.33
array(2) { [0]=> array(2) { ["key"]=> string(1) "1" ["value"]=> string(4) "Blah" } [2]=> array(2) { ["key"]=> string(1) "2" ["value"]=> string(4) "Blah" } }
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25
array(2) { [0]=> array(2) { ["key"]=> string(1) "1" ["value"]=> string(4) "Blah" } [2]=> array(2) { ["key"]=> string(1) "2" ["value"]=> string(4) "Blah" } } Notice: Array to string conversion in /in/En6Ut on line 6 Notice: Array to string conversion in /in/En6Ut on line 6 Notice: Array to string conversion in /in/En6Ut on line 6 Notice: Array to string conversion in /in/En6Ut on line 6
Output for 5.2.0 - 5.2.8
array(2) { [0]=> array(2) { ["key"]=> string(1) "1" ["value"]=> string(4) "Blah" } [2]=> array(2) { ["key"]=> string(1) "2" ["value"]=> string(4) "Blah" } } Warning: Wrong parameter count for array_unique() in /in/En6Ut on line 6
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Fatal error: Call to undefined function json_decode() in /in/En6Ut on line 3
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_decode() in /in/En6Ut on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: json_decode() in /in/En6Ut on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_decode() in /in/En6Ut on line 3

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