xpath里边怎么用正则表达式

自己用到的xpath都收集下咯!!!
持续更新本页面

xpath匹配包含字符

contains

xpath(‘//div[contains(@class,"xxx")]‘)

xpath匹配去除空格

normalize-space

xpath(‘normalize-space(//div[@class="xxx"])‘)

xpath匹配以什么开始

xpath(‘starts-with(@name,"xxx")‘)

xpath中使用正则表达式

xpath(r‘//*[re:match(@id,"img_\d+")]‘, namespaces={"re": "http://exslt.org/regular-expressions"})

xpath获取父节点

parent::a

xpath(‘./a/span[@class="refinement-category"]/parent::a/@href‘)

xpath里边怎么用正则表达式

原文：https://www.cnblogs.com/carl-/p/14691193.html