hi, thanks for the showing interest.
let me explain my senario. There is a application regarding conference, and on each page i have to insert an image depending on a parameter which is passed. Now i can't make any changes on the
servlet running on server, so i used a Servlet Filter which get parameter from the request and according to that display image before the page get loaded as i want the image to be displayed at left top of the page.
But of the of the page contain frameset that creates the problem, the image from the filter get displayed but not the page content if i invoked filter before the page. and invoked after, then no problem.
here i am giving the code of Servlet Filter.
One solution is there i guess it works but don't know how to do that.
cant we put some condition in web.xml using regular expression, which will invoke filter for all pages except the page which contain frameset.
Please help me out from this problem
Thanks
Abhishek