how to get the button value from jsp to servlet

Posted by kawtousse on Stack Overflow See other posts from Stack Overflow or by kawtousse
Published on 2010-05-26T11:18:58Z Indexed on 2010/05/26 11:21 UTC
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<input type=button name=bt value=gi onclick="document.frm.submit();"></input>

String gi =request.getParameter("bt");
    System.out.print("button value" +gi);

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