I just finished more advanced browser/ client capabilities detection.
If anyone wants to take a look at it, I added an example in
wicket-examples called HelloBrowser. It uses Javascript to detect
browser properties, but it has a fallback in case javascript is not
supported (e.g. because of security settings.
Eelco
On 12/5/05, Eelco Hillenius <[EMAIL PROTECTED]> wrote:
> Hi,
>
> The wicket:head tag exists for a different reason. You can use it when
> you create custom components, such as the datapicker, that use css/
> javascript to function. You want to reuse these components on your
> pages without having to know what dependencies your page needs. If you
> use wicket:head in your component panels, its content will be
> 'contirbuted' to the current page's head.
>
> I your case, you want to vary the css tag based on some input, right?
> That's pretty easy actually. Just add a WebComponent to your page, and
> attach an AttributeModifier to it that replaces the href with the
> right thing. Like:
>
> html:
>
> <link wicket:id="mycss" rel="Stylesheet" type="text/css"
> href="styles/main.css"/>
>
> java:
>
> WebComponent c = new WebComponent("mycss");
> IModel model = new Model() {
> getObject(Component c) {
> if (x) return "stylesheetx.css"; else return "stylesheety.css";
> }
> }
> c.add(new AttributeModifier("href", model);
> add(c);
>
> Btw, if you are working on HEAD, there's a basic, user-agent based
> browser detection in there, and I am currently finishing some more
> advanced browser capabilities detection.
>
> Eelco
>
>
> On 12/5/05, David Leangen <[EMAIL PROTECTED]> wrote:
> >
> > Hello,
> >
> > I apologise for asking a question that may seem so basic to more
> > experienced Wicketeers and that has been asked over and over.
> >
> > I read the docs and searched the archive. Although the topic is indeed
> > discussed, there was not enough information (or perhaps just not stated
> > in a way that I could understand) to allow me to figure out what's going
> > with CSS. Actually, I'm also having a bit of trouble in terms of tags.
> >
> > My goal is to have a different css page depending on the l10n, client
> > type, or perhaps other requirements. This is my border:
> >
> > <?xml version="1.0"?>
> > <html xmlns="http://www.w3.org/1999/xhtml";
> > xmlns:wicket="http://wicket.sourceforge.net/"; xml:lang="en" lang="en">
> > <wicket:head>
> > <title>Page Title</title>
> > <link wicket:id="css" rel="Stylesheet" type="text/css"
> > href="styles/main.css"/>
> > <script language="javascript" type="text/javascript"
> > src="scripts/page.js"></script>
> > </wicket:head>
> > <body>
> > <wicket:border>
> >
> > <wicket:body/>
> >
> > </wicket:border>
> > </body>
> > </html>
> >
> >
> > Pretty basic, I think. However, where and how would I make the change
> > for the CSS. Where and how is the <wicket:head> tag handled? I suppose
> > that it is in this handler that <link wicked:id=""> is handled...
> >
> >
> > In order for me to better understand how tags are handled, could
> > somebody please point me to the relevant classes, so I can take a look
> > at the code directly?
> >
> > If I can, I'll try to add useful info to the wiki.
> >
> >
> > Thanks so much!
> > Dave
> >
> >
> >
> >
> >
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