Ah! Thank you! That's it!
-----Ursprüngliche Nachricht-----
Von: Johan Compagner [mailto:jcompag...@gmail.com]
Gesendet: Sonntag, 7. Juni 2009 12:27
An: users@wicket.apache.org
Betreff: Re: Ajax URL encoding and &
ahh you write javascript yourself.
use:
use JavascriptUtils.writeJavascript(*final* Response response,
*final*CharSequence text, String id) for that
That will make sure that the javascript is property escaped between CDATA
On Sun, Jun 7, 2009 at 01:51, Stefan Lindner <lind...@visionet.de> wrote:
> I want to trigger a method of a wicket component from a self written
> JavaScript function e.g.
>
> <script>
> onClick....call 'WicketAjax
> </script>
>
> So I create an AjaxBehavior that extends AbstractAjaxBehavior oder
> AbstractDefaultAjaxBehavior and add it to a Wicket Component.
>
> My class implements the onComponentRendered method jut like this
>
> String func = "function() { wicketAjaxGet('" + this.getCallbackUrl() +
> "'); }"
>
> RequestCycle tequestCycle = RequestCycle.get();
>
> Response response = tequestCycle.getResponse();
>
> response.write(builder.toScriptTag());
>
> And because getCallbackUrl does not escape the & the raw & is rendered into
> the page. This is nor problem for functionality (everything works well) but
> it makes html debugging hard because of the validation errors caused by &.
>
> Now I can do the encodeing by myself but then the wicketAjaxGet fires the
> respond method wit all parameters named "&paramName".
>
> Now I can call
>
> getComponent().getRequest().getParameter("&paramName")
>
> in the respond method but this looks strange for me.
>
> If this is the intended way to do such things I will do them so.
>
>
> ________________________________
>
> Von: Johan Compagner [mailto:jcompag...@gmail.com]
> Gesendet: So 07.06.2009 00:25
> An: users@wicket.apache.org
> Betreff: Re: Ajax URL encoding and &
>
>
>
> ahh yes it is the ajax event behavior that is altered
> (thats an behavior that is attached to events so on attributes like
> onclick)
>
> which behavior do you exactly use and where is it exactly inserted in?
>
> On Sun, Jun 7, 2009 at 00:13, Stefan Lindner <lind...@visionet.de> wrote:
>
> > Looking into current trunk (1.4):
> > The only Class that extends AbstractAjaxBrhavior is
> > AbstractDefaultAjaxBehavior. In both classes the onComponentTag method
> does
> > nothingI should overwrite the onComponentTag method and escape all & to
> > &?
> > But when I do this, the ajax callback no longer works.
> >
> > ________________________________
> >
> > Von: Johan Compagner [mailto:jcompag...@gmail.com]
> > Gesendet: Sa 06.06.2009 23:28
> > An: users@wicket.apache.org
> > Betreff: Re: Ajax URL encoding and &
> >
> >
> >
> > This should be fixed in the current trunk i think
> >
> > yes getCallbackUrl doesnt escape the markup yet
> > But the onComponentTag of the AjaxBehaviors should escape it right before
> > it
> > gets inserted into the attributes markup.
> >
> >
> >
> > On Sat, Jun 6, 2009 at 20:34, Stefan Lindner <lind...@visionet.de>
> wrote:
> >
> > > In current wicket 1.4 trunk a call to
> > >
> > > AbstractAjaxBehavior.getCallbackUrl
> > >
> > > Returns something like
> > >
> > >
> > >
> wicketAjaxGet('?wicket:interface=:0:comp1:comp2::IActivePageBehaviorList
> > > ener:1:&wicket:ignoreIfNotActive=true'); };
> > >
> > > The Firefox html validator plugins don't accept this as correct urls.
> > > They tell me
> > >
> > > "cannot generate system identifier for general enttiy
> > > wicket:ignoreIfNotActive"
> > >
> > > And tell me to replace the "&" by "&" but this breaks
> > > wicketAjaxGet's functionality.
> > > Is there any trick to get this fixed (besides the option not to use
> > > strict html).
> > >
> > > Stefan.
> > >
> > > ---------------------------------------------------------------------
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> > >
> > >
> >
> >
> >
> >
> >
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> >
>
>
>
>
>
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