So, yesterday I talked about SimpleXML and the basic way to access the XML data. Today I’ll be covering simple XPath queries and modification.
While working on one of my projects, iTunes Portable AppStore, I needed to figure out how to read the same data iTunes does while browsing the AppStore. It took a good amount of investigation, but I eventually found out how to read and parse the data for the information I required. Here are the conclusions I came to. Continue Reading »