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forward from one JSP to another JSP

JiaPei Jen
Ranch Hand

Joined: Nov 19, 2000
Posts: 1309
Whenever I submit or forward from one jsp to
another jsp I cannot use the passed variables
correctly. Example...
<%String event = request.getParameter("EVENT");
out.print(event);
if (event="Test") {
out.print("Check");
}%>

If I call this file and pass in event="Test", it will
print it correctly, but when I use it in a conditional
statement it doesn't understand it. It will not print
the word "Check".
Please help.
Jayant Shirkhedkar
Greenhorn

Joined: Aug 08, 2001
Posts: 2
Hey JaiPei,
Try using this
if (event.equals("Test")
out.print...
OR
if (event.equalsIgnoreCase("Test")
out.print...
These are methods given by String of Java.
look up on http://java.sun.com/j2se/1.4/docs/api/index.html
for more info.
FYI the syntax
if(event="Test") would always equate event to Test
the comparison is done using "=="

all the best
 
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subject: forward from one JSP to another JSP