oliver wrote: > It is possible that the css and js files on linkedin are actually > generated on the fly (as JSP, php, or some other dynamic language), > and the passed-in query string tells the server which code to send to > the client. > > It is equally possible that the query string is just a 'flag' that > says "this page was written against this version of the css/js > files." It would be relatively easy to search the web logfiles for > 'non-current' versions, and find any pages that need to be updated.
Not to forget that the parameter could have been used to bypass browser cache. --Klaus
