How to get html elements with multiple css classes
Html Agility-PackHtml Agility-Pack Problem Overview
I know how to get a list of DIVs of the same css class e.g
<div class="class1">1</div>
<div class="class1">2</div>
using xpath //div[@class='class1']
But how if a div have multiple classes, e.g
<div class="class1 class2">1</div>
What will the xpath like then?
Html Agility-Pack Solutions
Solution 1 - Html Agility-Pack
The expression you're looking for is:
//div[contains(@class, 'class1') and contains(@class, 'class2')]
I highly suggest XPath visualizer, which can help you debug xpath expressions easily. It can be found here:
Solution 2 - Html Agility-Pack
According to this answer, which explains why it is important to make sure substrings of the class name that one is looking for are not included, the correct answer should be:
//div[contains(concat(' ', normalize-space(@class), ' '), ' class1 ')
and contains(concat(' ', normalize-space(@class), ' '), ' class2 ')]
Solution 3 - Html Agility-Pack
There's a useful python package called cssselect.
from cssselect import CSSSelector CSSSelector('div.gallery').path
Generates a usable XPath:
descendant-or-self::div[@class and contains(concat(' ', normalize-space(@class), ' '), ' gallery ')]
It's very similar to Flynn1179's answer.
Solution 4 - Html Agility-Pack
i think this the expression you're looking for is
//div[starts-with(@class, "class1")]/text()
Solution 5 - Html Agility-Pack
You could also do:
//div[contains-token(@class, 'class_one') and contains-token(@class, 'class_two')]