我基本上想要在@classmethod
下的诉讼律师助理和var timeValue = "06:35PM";
console.log( timeValue.split(/(?=[A-Z]{2})/).join(" ") );
下的 Olswang ,但我无法前往它。这是代码中的HTML:
<h3 class="Sans-17px-black-85%-semibold">
以下是我目前在代码中使用selenium所做的事情:
<span class="pv-entity__secondary-title Sans-15px-black-55%">
我的输出:
体验标题:<div class="pv-entity__summary-info">
<h3 class="Sans-17px-black-85%-semibold">Litigation Paralegal</h3>
<h4>
<span class="visually-hidden">Company Name</span>
<span class="pv-entity__secondary-title Sans-15px-black-55%">Olswang</span>
</h4>
<div class="pv-entity__position-info detail-facet m0"><h4 class="pv-entity__date-range Sans-15px-black-55%">
<span class="visually-hidden">Dates Employed</span>
<span>Feb 2016 – Present</span>
</h4><h4 class="pv-entity__duration de Sans-15px-black-55% ml0">
<span class="visually-hidden">Employment Duration</span>
<span class="pv-entity__bullet-item">1 yr 2 mos</span>
</h4><h4 class="pv-entity__location detail-facet Sans-15px-black-55% inline-block">
<span class="visually-hidden">Location</span>
<span class="pv-entity__bullet-item">London, United Kingdom</span>
</h4></div>
</div>
if tree.xpath('//*[@class="pv-entity__summary-info"]'):
experience_title = tree.xpath('//*[@class="Sans-17px-black-85%-semibold"]/h3/text()')
print(experience_title)
experience_company = tree.xpath('//*[@class="pv-position-entity__secondary-title pv-entity__secondary-title Sans-15px-black-55%"]text()')
print(experience_company)
答案 0 :(得分:0)
您的XPath
表达式不正确:
//*[@class="Sans-17px-black-85%-semibold"]/h3/text()
表示 h3
的文字内容,其中child
为具有类名属性"Sans-17px-black-85%-semibold"
的元素。相反,你需要
//h3[@class="Sans-17px-black-85%-semibold"]/text()
表示具有类名属性h3
的<{1}}元素的文本内容
在"Sans-17px-black-85%-semibold"
您忘记了//*[@class="pv-position-entity__secondary-title pv-entity__secondary-title Sans-15px-black-55%"]text()
之前的斜线(您需要text()
,而不仅仅是/text()
)。此外,目标text()
没有类名span
。你需要使用
pv-position-entity__secondary-title
答案 1 :(得分:0)
您可以使用CSS选择器轻松获得这两者,我发现它们比XPath更容易阅读和理解。
driver.find_element_by_css_selector("div.pv-entity__summary-info > h3").text
driver.find_element_by_css_selector("div.pv-entity__summary-info span.pv-entity__secondary-title").text
.
表示班级名称
>
表示孩子(仅低于一级)
表示后代(以下任何级别)
以下是一些可以帮助您入门的参考资料。