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pro_jsp thread: How to get an alert?


Message #1 by "Yamini Krishnamurthy" <yamini.krishnamurthy@i...> on Sun, 26 Nov 2000 09:45:14 +0530
Hai!
I'm Ananda,in your city.To get exception,Hint of codes are given below.you 
take the ideal.
Or u can store the exception value in a hidden type and then call it in 
another page(jsp). 
		
****************Page-1************************

<%@ page language="java" import="java.io.*;" %>

<%	try {  %>	
 <%	
	Your programming part.
 %>
<%	}catch(Exception e)	{ 
		if(e != "")
	<script language="JavaScript">
		remote = window.open
("xyz.jsp", "remote", "height=75,width=200")
	</script>
				}
	<input type="submit" value="Check" name="b1">
	
	
*****************Page-2************************
		
		xyz.jsp
 <html>
 <body>
 <% String s=request.getParameter("exception");
	out.println(s);	
 %>
 </body>
 </html> 

> Hi All
> I need to catch the exception that is thrown in the catch block of a JSP
> and
> pop it up as an alert on the web page. Can anyone advice me on how to go
> about it ASAP? If anyone has a code I can use that would be really 
helpful.
> 
> Thanks in advance
> 
> Regards
> Yamini Krishnamurthi
> Software Engineer
> Intelligroup Asia Pvt Ltd
> Hyderabad
> yamini.krishnamurthy@i...
> 
> 

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