html - Cannot find correct element with same class name -


i have following html snippet:

<div id="result-1">   <div class="page">     <div class="collapsingblock">       <h4>click me</h4>     </div>     <div class="collapsingblock collapsed">       <h4>no, click me</h4>     </div>   </div> </div>

what i'm trying do, find second collapsingblock , it's h4

i have following:

(//div[@id="result-1"]/div[@class="page"]/div[@class="collapsingblock"])[2]/h4

my xpath doesn't return element. if replace [1] finds first instance of collapsingblock though

any ideas?

thanks

update:

i have noticed, html using javascript add/remove additional class second collapsingblock, collapsed

the problem value of class attribute of second inner div element not equal "collapsingblock", can see:

<div class="collapsingblock collapsed">   <h4>no, click me</h4> </div>

even though class has clear-cut semantics in html, not mean special xpath, it's attribute other.

use contains() avoid problem:

(//div[@id="result-1"]/div[@class="page"]/div[contains(@class,"collapsingblock")])[2]/h4

then, result of expression above is

<h4>no, click me</h4>

by way, parentheses around lefthand part of expression not necessary in case:

//div[@id="result-1"]/div[@class="page"]/div[contains(@class,"collapsingblock")][2]/h4

will same, given particular input document.


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