高分在线求助XML解析
本帖最后由 HUENKE 于 2013-10-25 15:58:22 编辑
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,
<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
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------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
------解决方案--------------------
------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 protected]');<br>while(list( , $node) = each($result)) {<br> echo [email protected]: ',$node,"\n";<br>}<br>$result = $xml->xpath([email protected]');<br>while(list( , $node) = each($result)) {<br> echo [email protected]: ',$node,"\n";<br>}<br>$result = $xml->xpath('//node[@type=1]/..[email protected]');<br>while(list( , $node) = each($result)) {<br> echo [email protected]_id: ',$node,"\n";<br>}<br>$result = $xml->xpath('//node[@type=2]/..[email protected]');<br>while(list( , $node) = each($result)) {<br> echo [email protected]_id: ',$node,"\n";<br>}<br><br>?><br>------解决方案--------------------
$s =<<< XML<br><?xml version="1.0" encoding="utf-8"?><br><nodes><br> <node id="c5569e2c-0f4a-4ec2-86ba-736b79eca18c" name="A公司"<br> type="0"><br> <node id="4f2b55e9-e10a-496b-8bca-60e6f26daee5" name="部门1" type="1"><br> <node id="363" name="叶子1" type="2" playurl="http://XXXXXXX363" /><br> </node><br> <node id="0c5ce42f-ba31-4b7a-8173-79ecae4a73ca" name="部门2" type="1"><br> <node id="241" name="叶子1" type="2" playurl="http://xxxxx=241" /><br> <node id="356" name="叶子1" type="2" playurl="xxxxxxxxx=356" /><br> </node><br> </node><br></nodes><br>XML;<br>$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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