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hi ...
i need a way to show messagebox in
if the user enter "" in firefox or internet explorer

Posted 9-Dec-12 6:36am
This is not a question; and your request does not seem to make sense. You don't write the code of firefox or IE, so how do you want to effect its behavior? And you did not even specify that you want to intercept HTTP request; you say "ENTER". There is no such thing; for an external process, this is not an event at all.

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