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PHP如何将XML转成数组
如果你使用 curl 获取的 xml data
xml=simplexmlloadstring(data);
data[′tk′]=jsondecode(jsonencode(xml),TRUE);
如果是直接获取 URL 数据的话
xml=simplexmlloadfile(data);
data[′tk′]=jsondecode(jsonencode(xml),TRUE);
先把 simplexml 对象转换成 json,再将 json 转换成数组。
代码:
- <?php
- $string = <<<xml <?xml="" version="1.0" ?="">
- <document>
- <title>Forty What?</title>
- <from>Joe</from>
- <to>Jane</to>
- I know that's the answer -- but what's the question?
- </document>
- XML;
- $xml=simplexml_load_string($string);
- $data = json_decode(json_encode($xml),TRUE);
- var_dump( $xml );
- var_dump( $data );
- </xml>
- object(SimpleXMLElement)[1]
- public 'title' => string 'Forty What?' (length=11)
- public 'from' => string 'Joe' (length=3)
- public 'to' => string 'Jane' (length=4)
- public 'body' => string '
- I know that's the answer -- but what's the question?
- ' (length=57)
- array
- 'title' => string 'Forty What?' (length=11)
- 'from' => string 'Joe' (length=3)
- 'to' => string 'Jane' (length=4)
- 'body' => string '
- I know that's the answer -- but what's the question?
- ' (length=57)
以上就是本文的全部内容,希望对大家的学习有所帮助。