PHP 的xml 操作类有多种,xml to array 的方法当然也是有多种的,一般常见的就是递归遍历。今天看了一下php 的手册,然后发现评论中有很多新颖的用法,尽管有些不是很完善。这里列举几个。 //2 line XML2Array$xml?=?simplexml_load_string($xmlstring);$arr
PHP 的xml 操作类有多种,xml to array 的方法当然也是有多种的,一般常见的就是递归遍历。今天看了一下php 的手册,然后发现评论中有很多新颖的用法,尽管有些不是很完善。这里列举几个。
//2 line XML2Array $xml?=?simplexml_load_string($xmlstring); $array?=?json_decode(json_encode($xml),TRUE); //完善过的 function?toArray($xml) { ? ? ? ??$array?=?json_decode(json_encode($xml),?TRUE); ? ? ? ?? ? ? ? ? foreach (?array_slice($array,?0) as?$key?=>?$value?) { ? ? ? ? ? ? if ( empty($value) )?$array[$key] =?NULL; ? ? ? ? ? ? elseif (?is_array($value) )?$array[$key] =?toArray($value); ? ? ? ? } ? ? ? ? return?$array; ? ? }
//2 line XML2Array 利用强制类型转换 $xml = simplexml_load_string($file); $array = (array)$xml;
原文地址:[PHP]xml 转成数组, 感谢原作者分享。

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