我在PHP7中通过xpath查询从URL:https://www.dualitysoft.com/download.html#dsc获取DS时钟版本:5.0.0.2，如下所示:
"//th/b[text()[contains(.,'DS Clock')]]//parent::th//parent::tr//following-sibling::tr[1]/td[1]"
能更简单吗？我是新手.
我在PHP7中通过xpath查询从URL:https://www.dualitysoft.com/download.html#dsc获取DS时钟版本:5.0.0.2，如下所示:
"//th/b[text()[contains(.,'DS Clock')]]//parent::th//parent::tr//following-sibling::tr[1]/td[1]"
能更简单吗？我是新手.
您可以使用以下XPath:
"((//table[.//*[contains(.,'DS Clock ')]])[last()]//tr)[2]//td[1]"
或者这个:
"//table//table//table//table[.//tr[@bgcolor="#8bc688"] and .//b[contains(.,'DS Clock ')]]//tr[2]/td[1]"