我试图从Tripadvisor与Python 3 & lxml餐厅名称。我试图检索的文本在以下元素中,并在这种情况下被命名为“Al Fresco”。Xpath text()不返回文本
<a target="_blank" href="/Restaurant_Review-g293925-d8327527-Reviews-
Al_Fresco_s-Ho_Chi_Minh_City.html" class="property_title"
onclick="ta.restaurant_list_tracking.clickDetailTitle('/Restaurant_Review-
g293925-d8327527-Reviews-Al_Fresco_s-
Ho_Chi_Minh_City.html','tags_category_tag_restaurants','8327527','1','0');">
Al Fresco's
</a>
中的XPath参考这个元素:
//*[@id="eatery_8327527"]/div[2]/div[1]/div[1]/a
我用下面简单的代码来检索该元素的文本:
from lxml import html
import requests
page = requests.get('https://www.tripadvisor.nl/Restaurants-g293925-
Ho_Chi_Minh_City.html')
tree = html.fromstring(page.content)
#This will create a list of Names:
Name = tree.xpath('//*[@id="eatery_8327527"]/div[2]/div[1]/div[1]/a/text()')
print ('Name: ', Name)
这将返回我空数组:名称:[] 如何获得我想要的文字?
您可以发布一个实际的网址,让您发现这个元素? – Severin
https://www.tripadvisor.nl/Restaurants-g293925-Ho_Chi_Minh_City.html#EATERY_OVERVIEW_BOX 然后检查餐厅的名称 – Jasper