Re: any session variable or application variable as the one in ASP

[[EMAIL PROTECTED] & [EMAIL PROTECTED]]

Thanks for the help.

BTW, how about the application variable
( remember the info for the "application" / "web site" scope )?

Any idea?
To create a serverlet to keep the info?

Any reply or hotlink will be helpful.

Thanks in advance


Kevin Duffey wrote:

> Yep. HttpSession. On a JSP page you use session.putValue("NAME", object) and
> session.getValue("NAME").
>
> There are other ways too. If its a REQUEST only, then use
> request.setAttribute() and request.getAttribute(). Only use this if you are
> using a scope of request though..otherwise if you store things in there and
> redirect to another page, chances are it will not exist on that next
> page..hence, use session in this case.
>
> Also look up the use of javabeans on JSP page. Look into Model 1, Model 1.5
> and Model 2. There are a few ways to do this stuff.
>
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Some relevant FAQs on JSP/Servlets can be found at:

 http://java.sun.com/products/jsp/faq.html
 http://www.esperanto.org.nz/jsp/jspfaq.html
 http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
 http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets