Traversing back to parent with lxml.html.xpath

Question

How can we traverse back to parent in xpath?

I am crawling IMDB, to obtain genre of films, I am using

elem = hxs.xpath('//*[@id="titleStoryLine"]/div/h4[text()="Genres:"]')

Now,the genres are listed as anchor links, which are siblings to this tag. how can this be achieved?

score 2 · Accepted Answer · answered Mar 04 '14 at 16:50

2

This will select the parent element of the XPath expression you gave:

//*[@id="titleStoryLine"]/div/h4[text()="Genres:"]/..

answered Mar 04 '14 at 16:50

DBedrenko

score 2 · Answer 2 · answered Mar 04 '14 at 16:51

2

For lxml only (not the built-in ElementTree), the parent is in the element. You can get it like this:

parent = elem.getparent()

and then look from there for whatever you need.

answered Mar 04 '14 at 16:51

Corley Brigman

2 Answers2