change attribute value using selenuim python

Question

I am try to change non input attribute value in Firefox frame in the format:

 <div id='100' class='abc'>
<p> hello </p>
</div>
<div id='200' class='abc'>
<p> hello 2 </p>
</div>
.....

I want to change hello 2 to welcome I try this code but it does not work

driver.execute_script("document.getElementsByClassName('abc')[0].text='welcome';");

Answer 1

Your locator would fetch the first div, of id = 100.

Try the following:

document.querySelector('#200 p').innerText='welcome';

• mtesta010: what if I want to use class name 'abc'??
• matt.s: document.querySelector(".abc p")