Using XPath: find link in cell 3 rows up

Question

I have multiple rows in a table, in one of which is a link I'd like to automatically click. For my starting point I have the last instance that a row contains the text "Test Question?":

ID: 1416

Edit/Approve Ignore Email Name: Submitter Name

Open N/A Location: Submitter Location

Member: No

Question Text: Test Question? Response 1 Text:

Response 2 Text:

ID: 1417

Edit/Approve Ignore Email Name: Submitter Name

Open N/A Location: Submitter Location

Member: No

Question Text: Test Question? Response 1 Text:

Response 2 Text:

So, //tr[td='Test Question?'][last()] would be something like "Question Text: Test Question?"

Anyway, three rows up from that there's a row with a bunch of links in it. I would like the xpath to the link in the first cell.

Now I tried to use position(), but stuff like //tr[position()=(//tr[td='Test Question?'][last()][position()])-3] just isn't the right way to do it and I can't find any good examples.

Thanx

Dave

Answer 1

That's going to be a pretty gnarly xpath to say the least, but you're looking at axes starting with ancestor::tr and then preceding-sibling. Tunnel up to <tr>, then across three (you'll need to ref position() here I think) and then down in a normal fashion from there to your goal.

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Edit: easier than I thought, preceding-sibling counts backwards.

./ancestor::tr/preceding-sibling::tr[3]/td[1]/a