Online PHP editor | refs for WXFmd

<?php $arr = '"test" => "testval", "test2" => "test2val"'; $arr2 = '["test" => "testval", "test2" => "test2val"]'; $arr3 = '["test" => "testval", "test2" => "test2val"]'; $arr4 = serialize('["test" => "testval", "test2" => "test2val"]'); $arr5 = serialize(["test" => "testval", "test2" => "test2val"]); $arr1a = (array) $arr2; $arr2a = (array) $arr2; $arr3a = explode(",", $arr3); // $arr4a = unserialize($arr3); $arr5a = unserialize($arr4); $arr6a = unserialize($arr5); var_dump($arr1a); var_dump($arr2a); var_dump($arr3a); // var_dump($arr4a); var_dump($arr5a); var_dump($arr6a);