Java method calls on page refresh in jsp

Asked Jan 29 '13 at 15:59

Active Jan 29 '13 at 16:16

Viewed 1,205 times

I have to call a Java method based on a button click event, but method is being called when i refresh the page. Is there a way to restrict the call only when the button is clicked? please help me

This is my jsp code:

 <%@ page language="java" import="sourcejava.*"%>
 <%
 if(request.getParameter("btnsubmit") != null)
 {
    Xmlparse p = new Xmlparse();
    p.parse();
 }
 %> 

<input type="button" id="btnsubmit" name="btnsubmit" value="parse"/>

edited Jan 29 '13 at 16:07

sathish_at_madison

asked Jan 29 '13 at 15:59

FreshBits

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Your button, unless you haven't shown some javascript, doesn't do anything. – Sotirios Delimanolis Jan 29 '13 at 16:10
Are you sending a GET request? If so then that will be in your URL. So when you refresh that parameter will be sent along in your URL. – dinukadev Jan 29 '13 at 16:11
http://stackoverflow.com/questions/11385927/onclick-function-call-using-scriptlet, button is of type submit, Hope it helps. – sathish_at_madison Jan 29 '13 at 16:13

Java method calls on page refresh in jsp

0 Answers0