本文实例讲述了php实现xml转换数组的方法。分享给大家供大家参考，具体如下：
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<?php
$info = '<?xml version="1.0" encoding="utf-8" ?>
<data>
<GeocoderSearchResponse>
<status>OK</status>
<result>
<location>
<lat>39.94921</lat>
<lng>116.463619</lng>
</location>
<precise>0</precise>
<confidence>50</confidence>
<level>脚本</level>
</result>
</GeocoderSearchResponse>
<GeocoderSearchResponse>
<status>OK</status>
<result>
<location>
<lat>39</lat>
<lng>116</lng>
</location>
<precise>0</precise>
<confidence>50</confidence>
<level>脚本123</level>
</result>
</GeocoderSearchResponse>
</data>';
$xml = simplexml_load_string($info);
function xml2array($xmlobject) {
if ($xmlobject) {
foreach ((array)$xmlobject as $k=>$v) {
$data[$k] = !is_string($v) ? xml2array($v) : $v;
}
return $data;
}
}
$data = xml2array($xml);
var_dump($data);
?>
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运行结果如下：
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array(1) {
["GeocoderSearchResponse"]=>
array(2) {
[0]=>
array(2) {
["status"]=>
string(2) "OK"
["result"]=>
array(4) {
["location"]=>
array(2) {
["lat"]=>
string(8) "39.94921"
["lng"]=>
string(10) "116.463619"
}
["precise"]=>
string(1) "0"
["confidence"]=>
string(2) "50"
["level"]=>
string(6) "脚本"
}
}
[1]=>
array(2) {
["status"]=>
string(2) "OK"
["result"]=>
array(4) {
["location"]=>
array(2) {
["lat"]=>
string(2) "39"
["lng"]=>
string(3) "116"
}
["precise"]=>
string(1) "0"
["confidence"]=>
string(2) "50"
["level"]=>
string(9) "脚本123"
}
}
}
}
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希望本文所述对大家PHP程序设计有所帮助。