Press f12 on a webpage and search for some text and extract the complete attribute of matching text

Help
1

my scenarion is navigate the webpage and press f12 and then search with iframe and find the iframe which has attribute of scrolling=yes if matches then copy entire attribue <iframe scrolling=“yes”… /iframe>

webpage
webpage1358×690 80.5 KB

2
  1. Send Hot Key Activity with F12.
  2. Use Get Text activity to get the data from the window.
  3. Find the index of <iframe scrolling=“yes”
  4. Find the index of after the index of below one.
3

problem here is we need to keep on hitting enter until we find the <iframe scrolling=“yes”… after that i can use get Text activity.
but how do i do this with uipath?