Hi to all,
if you want to disable the back button write this code
in the servet..
<%
    response.setHeader("Cache-Control","no-cache");  
// HTTP 1.1
    response.setHeader("Pragma","no-cache") ;        
// HTTP 1.0
    response.setDateHeader ("Expires", 0);           
// PREVENTS CACHING AT THE PROXY SERVER
%><%
    response.setHeader("Cache-Control","no-cache");  
// HTTP 1.1
    response.setHeader("Pragma","no-cache") ;        
// HTTP 1.0
    response.setDateHeader ("Expires", 0);           
// PREVENTS CACHING AT THE PROXY SERVER
%>

so the browse wont store the previous information..
so when back buttion pressed..no will be in catchy

bye
diwakar


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