【发布时间】:2012-07-05 17:50:12
【问题描述】:
我有一个这样的 XML 文件:
<?xml version="1.0" encoding="UTF-8"?>
<GeteBayDetailsResponse xmlns="urn:ebay:apis:eBLBaseComponents">
<Timestamp>2012-07-04T13:54:51.873Z</Timestamp>
<Ack>Success</Ack>
<Version>779</Version>
<Build>E779_CORE_BUNDLED_14986049_R1</Build>
<SiteDetails>
<Site>US</Site>
<SiteID>0</SiteID>
<DetailVersion>1</DetailVersion>
<UpdateTime>2009-07-09T10:48:17.000Z</UpdateTime>
</SiteDetails>
<SiteDetails>
<Site>Canada</Site>
<SiteID>2</SiteID>
<DetailVersion>1</DetailVersion>
<UpdateTime>2009-07-09T10:48:17.000Z</UpdateTime>
</SiteDetails>
</GeteBayDetailsResponse>
我正在尝试找到一种方法来获取 SiteID 节点的值,其中 Site 节点等于任何值。
我尝试过使用 XPath 和 DomDocument 函数,但没有任何运气。部分乱码如下:
$xml_file ='SiteDetails.xml';
$xmlDoc = new DomDocument();
$xmlDoc->load($xml_file);
$xpath = new DOMXpath($xmlDoc);
$xpath->registerNamespace('ebay', 'urn:ebay:apis:eBLBaseComponents');
//$siteIDList = $xpath->query("/ebay:GeteBayDetailsResponse/ebay:SiteDetails[ebay:Site='UK']/ebay:SiteID");
//$siteIDList = $xpath->query("/GeteBayDetailsResponse/SiteDetails[Site=\"UK\"]/SiteID");
//$siteIDList = $xpath->query("//*[namespace-uri()='urn:ebay:apis:eBLBaseComponents' and name()='Site' and text()='$site']/following-sibling::*[namespace-uri()='urn:ebay:apis:eBLBaseComponents' and name()='SiteID']/text()");
//var_dump($siteIDList);
//echo $siteIDList->item(0)->nodeValue;
/*$SiteDetails = $xmlDoc->getElementsByTagName('SiteDetails');
$count = 0;
foreach($SiteDetails as $details){
// print_r($details);
echo $details->nodeValue;
if ($details->nodeValue == $site){
echo 'YEAH';
echo $details->SiteID;
}
$count ++;
}*/
//$siteID = $siteIDNode->item(8)->nodeValue;
//var_dump($siteIDNode);
}
有人可以帮忙吗?从上面可以看出,我很迷茫……
【问题讨论】:
-
您能否澄清一下:您想从特定
SiteDetails节点获取SiteID,其中Site节点等于X?例如给定“加拿大”你想得到“2”? -
是的,就是这样。谢谢
标签: php xml xpath domdocument