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將json物件轉成array - PHP

最近因為工作需求,所以必須弄個將json物件轉成array,在某篇討論串中找到如下的方法。



<?php
function std_class_object_to_array($stdclassobject) {
    $_array = is_object($stdclassobject) ? get_object_vars($stdclassobject) : $stdclassobject; 
    foreach ($_array as $key => $value) { 
        $value = (is_array($value) || is_object($value)) ? std_class_object_to_array($value) : $value; 
        $array[$key] = $value; 
    } 
    return $array; 
} 
// print_r(std_class_object_to_array(json_decode($json_str))); 
?>

不過找了一下資料,其實在json_decode時,第二個參數輸入true,就能回傳Array...。不過牽一髮動全身,就看看就好XD"

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