My homepage is loaded with struts, tiles.
Because I use the url parameter preview
(http://localhost/page/Page1.do?preview=true), this is inserted in all
the links and forms actions (links).
I use the request.getParameter("preview") in the JSP page to test if it
should load the special preview stuff. And no it's not only css, also
special stuff from the database.

I have a problem: Tiles template page inserts some jsp pages. And these
jsp pages can't catch the request.getParameter("preview") parameter.
That's why it's a Struts related problem.

And I also thought that Struts have had this problem before. Different
pages with the same session.
 

-----Oprindelig meddelelse-----
Fra: Michael Jouravlev [mailto:[EMAIL PROTECTED] 
Sendt: 17. november 2005 21:52
Til: Struts Users Mailing List
Emne: Re: How to make a preview

On 11/17/05, Jesper Preuss <[EMAIL PROTECTED]> wrote:
> Hi !
>
> Hi have a web project using struts.
>
> My homepage have an administrator module. Where you can change
pictures,
> CSS/colors, page texts and more.
> Now you can save Submit->"save" a form. Here you have saved all the
new
> CSS colors permanent. And it will show for all the users of the page.
>
> What I would like to do is, add an button Submit->"preview" to this
> form. And when you 'preview' it will come with an pop-window. And here
> you can browse the whole web-site, with the preview values.
>
> You should be able to close the window. The original browser windows
> session should not be affected by the preview values.
>
> It is one session and two browsers, showing two different color
schemes.
>
> How do you implement this in Struts.

Non-Struts related. Search for CSS style switcher.

Michael.

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