高分在线XML解析

高分在线求助XML解析

本帖最后由 HUENKE 于 2013-10-25 15:58:22 编辑

<br /><?xml version="1.0" encoding="utf-8"?><br /><nodes><br />	<node id="c5569e2c-0f4a-4ec2-86ba-736b79eca18c" name="A公司"<br />		type="0"><br />		<node id="4f2b55e9-e10a-496b-8bca-60e6f26daee5" name="部门1" type="1"><br />			<node id="363" name="叶子1" type="2" playurl="http://XXXXXXX363" /><br />		</node><br />		<node id="0c5ce42f-ba31-4b7a-8173-79ecae4a73ca" name="部门2" type="1"><br />			<node id="241" name="叶子1" type="2"	playurl="http://xxxxx=241" /><br />			<node id="356" name="叶子1" type="2" playurl="xxxxxxxxx=356" /><br />		</node><br />	</node><br /></nodes><br />

结构为 nodes下面有node下面还有node
我想做三重循环
foreach()
{
   存公司名称
     foreach()
     {
        存部门名称
             foreach()
             { 存叶子名称}
     }
}

请问我该怎么解析呢，

xml

分享到：
------解决方案--------------------
你想要怎样的数据格式？，下面自己组织一下数据结构吧

<br /><?php<br />$string = <<<XML<br /><?xml version="1.0" encoding="utf-8"?><br /><nodes><br />    <node id="c5569e2c-0f4a-4ec2-86ba-736b79eca18c" name="A公司"<br />        type="0"><br />        <node id="4f2b55e9-e10a-496b-8bca-60e6f26daee5" name="部门1" type="1"><br />            <node id="363" name="叶子1" type="2" playurl="http://XXXXXXX363" /><br />        </node><br />        <node id="0c5ce42f-ba31-4b7a-8173-79ecae4a73ca" name="部门2" type="1"><br />            <node id="241" name="叶子1" type="2"    playurl="http://xxxxx=241" /><br />            <node id="356" name="叶子1" type="2" playurl="xxxxxxxxx=356" /><br />        </node><br />    </node><br /></nodes><br />XML;<br /><br />$xml = new SimpleXMLElement($string);<br /><br />$result = $xml->xpath([email&#160;protected]');<br />while(list( , $node) = each($result)) {<br />    echo [email&#160;protected]: ',$node,"\n";<br />}<br />$result = $xml->xpath([email&#160;protected]');<br />while(list( , $node) = each($result)) {<br />    echo [email&#160;protected]: ',$node,"\n";<br />}<br />$result = $xml->xpath('//node[@type=1]/..[email&#160;protected]');<br />while(list( , $node) = each($result)) {<br />    echo [email&#160;protected]_id: ',$node,"\n";<br />}<br />$result = $xml->xpath('//node[@type=2]/..[email&#160;protected]');<br />while(list( , $node) = each($result)) {<br />    echo [email&#160;protected]_id: ',$node,"\n";<br />}<br /><br />?><br />

------解决方案--------------------

$s =<?xml  version="1.0" encoding="utf-8"?><br><nodes><br>    <node></node>        type="0"><br>        <node><br>            <node></node><br>        </node><br>        <node><br>            <node></node><br>            <node></node><br>        </node><br>    <br></nodes><br>XML;<br>$xml = simplexml_load_string($s);<br><br>foreach($xml->node as $node) {<br>  foreach($node->attributes() as $k=>$v) echo "$k => $v\n";<br>  foreach($node->node as $node) {<br>    foreach($node->attributes() as $k=>$v) echo "$k => $v\n";<div class="clear">
                 
              
              
        
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