What is the difference between sendRedirect() and forward()?
in what situations do we have to use send redirect()
instead of forward().
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Answer Posted / vikram raj bakshi
I'll explain this with an example. If suppose u ask ur
servant(who is uneducated), to go to the market and get u a
Pepsodent.Now if the shopkeeper is not having a pepsodent
he will simply hand over Close Up to the servant.This
scenario is something simialr to the "forward" method. If
the requested resource is not available u will be
redirected to a different page whose url is specifiedd in
the forward method call. But u wont be able to see the
cnage in the url in the address bar. It's all done
internaly. In case os sendRedirect, its just like ur call
is moving from one page to another and u will able to see
the cnage in the url too. Its like normal page navigation.
Hope you would have a got a picture of it.
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