Request coming from the new window............... ?
Hi All,
Anybody please tell me how to check the request is coming from the new window.
like if I copy the following url
http://forum.java.sun.com/post!default.jspa?forumID=33
and open it in a new window then I have to check that this url is coming from the new window not from the link.
please reply soon.
Thanks
You would have to make the link use javascript to use a Form with a method of POST to add a parameter to the request and submit the form.
You would have to use POST to hide the fact that you are using a parameter, otherwise the user could just copy the address with the parameter into a new window.
So this would work in two ways:
1) You could have a request.getParameter. If it is NULL then the user copy and pasted the link. If it is non-null then the link was clicked on.
2) This will also force the clicked link to go to your servlet's doPost method and direct navigation to go to the servlet's doGet method.
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