Displaying 1 result from an estimated 1 matches for "pubmedpubdate".
2005 May 10
0
Fwd: Extract just some fields from XML]
...ls)
>}
>
>So you can use it as
>
> myHandlers = getElements("PubDate")
> xmlTreeParse(URL, handlers = myHandlers)
>
>And then
> myHandlers$els()
>
>returns a list of the the three PubDate elements in the document.
>
>If you wanted both PubDate and PubMedPubDate elements,
>you could use
>
> myHandlers = getElements(c("PubDate", "PubMedPubDate")
>
>[Note that XML is case-sensitive and pubdate won't work.]
>
>The xmlEventParse is quite a bit more work as it is for
>very low-level parsing, working at the parser...