通过xpath选择只知道元素属性的结尾(Select by xpath knowing only ending of element's attribute)

通过xpath选择只知道元素属性的结尾(Select by xpath knowing only ending of element's attribute)

有这样的xml文件。 如何只选择那个href属性以parent结尾的标记，如下面的第三个元素。

按位置确定它，如elem = tree.findall('{*}CustomProperty')[2]不适合，因为某些文档可能只有一个parent href，其他5-10和第三可能根本没有这样的hrefs。

我倾向于使用xpath，但无法弄清楚如何告诉xpath搜索属性匹配的结束。

xpath也不是必须的，我很乐意使用任何符合我目的的方式

那么我怎样才能获得具有以word parent结尾的href属性的CustomProperty元素？

<CustomProperty href="urn:1653267:643562dafewq:cs:46wey5ge:234566">urn:1653267:643562dafewq:cs:46wey5ge:234566:ss</CustomProperty> <CustomProperty href="urn:1653267:643562dafewq:cs:46wey5ge:234566">urn:1653267:643562dafewq:cs:46wey5ge:234566:ss</CustomProperty> <CustomProperty href="urn:1653267:643562dafewq:cs:46wey5ge:234566:parent">urn:1653267:643562dafewq:cs:46wey5ge:234566:ss</CustomProperty>

提前感谢您的帮助

Having such xml file. How can I select only that tag, which href attribute ends with parent, like third element below.

Determine it by position like elem = tree.findall('{*}CustomProperty')[2] does not fit because some documents might have only one parent href, others 5-10 and third might not have such hrefs at all.

I tend to use xpath but can not figure out how can I tell xpath to search for end of attribute match.

Also xpath is not must, I will be glad to use any way that fits to my purpose

So how can I get CustomProperty element which has a href attribute that ends with word parent ?

<CustomProperty href="urn:1653267:643562dafewq:cs:46wey5ge:234566">urn:1653267:643562dafewq:cs:46wey5ge:234566:ss</CustomProperty> <CustomProperty href="urn:1653267:643562dafewq:cs:46wey5ge:234566">urn:1653267:643562dafewq:cs:46wey5ge:234566:ss</CustomProperty> <CustomProperty href="urn:1653267:643562dafewq:cs:46wey5ge:234566:parent">urn:1653267:643562dafewq:cs:46wey5ge:234566:ss</CustomProperty>

Thank you in advance for help

最满意答案

尝试使用contains选择器查​​找具有属性href的元素，该属性包含单词parent

//*[contains(@href, 'parent')]

或者如果你确定文本“parent”的位置，你可以使用ends-with

//*[ends-with(@href, 'parent')]

Try using the contains selector to find the element with an attribute href which contains the word parent

//*[contains(@href, 'parent')]

or if you are sure about the position of text "parent" you can use the ends-with

//*[ends-with(@href, 'parent')]