[xwiki-devs] any xwiki code to fetch and filter a HTML document?

Any suggestions on xwiki/velociy code/calls to use to 1. fetch a document by URL and create a DOM representation "in memory" (on the server). e.g. #set( $domstruct = $xwiki.pluginwanted.url2DOM("http://......") )## (i realize there's existing code that first turns it into a wiki document, which means storing it in the database). 2. search for a particular document section by id/name and/or tag e.g. #set( $domsubstruct = $xwiki.pluginwanted.findDOM($domstruct, "main-content", "<div>") )## 3. pass that DOM-subsection to an additional velocity call to output it as HTML for presentation on the client's web-browser: $xwiki.pluginwanted.outputDOM($domsubstruct) Also, has anybody developed a "thumbnail view" for xwiki documents? I guess I could just iframe an existing xwiki doc with xpage=plain and shrink/size it appropriately, ala http://www.dynamicdrive.com/forums/archive/index.php/t-2668.html . Niels http://nielsmayer.com