Exercise 20: Querying XML using XPath
Consider the Really Simple Syndication (RSS) feed from
rss.cnn.com/rss/cnn topstories.rss below (the content
has been shortened to fit the space).
- What does the XPath query /rss/channel/item/title return?
- What does the XPath query
/rss/channel/item[fn:contains(./title, “TSA”)]/title return?
- Write an XPath query to find the links to news items of
which the description and the title contains
CNN RSS file