[Project_owners] mouseover for link monitoring!

[Ezequiel Calderara]

mm I don't see how my function would require to change everything.

It just add a simple listener. and even if it has a href="*.swf" would be
valid as a link, and would add a listener...



On 6/29/07, xeen < aka.xeen at gmail.com> wrote:
>
> Ezequiels mentioned function would require to change every link on that
> page!
>
> Simply hand event.target you get from your mouseover listener to this
> function, and it will either return the link or false, if the mouse
> doesn't hover a link:
>
> function findLink(e) {
>     while(e && e.docName!="#document") {
>       if(e.href && e.href.length>0) {
>         return e.href;
>       }
>       e=e.parentNode;
>     }
>     return false;
>   }
>
> I think this doesn't work on XLinks, but "a" and "area" stuff should work
> fine.
> It simply walks up the DOM until it reaches its root or finds a link.
> If you don't do it this way, it will e.g. fail on the following
> constellation: <a href="bla"><span>bla</span></a>
>
> Greetings
> xeen
>
> On 6/28/07, eric.jung at yahoo.com <eric.jung at yahoo.com> wrote:
> >
> > That doesn't account for links in frames/iframes. Make sure you wrap
> > Ezequiel's code in a document.frames iteration.
> >
> >
> >
> > ----- Original Message ----
> > From: Ezequiel Calderara <ezechico at gmail.com>
> > To: Mozdev Project Owners List <project_owners at mozdev.org>
> > Sent: Thursday, June 28, 2007 10:10:46 AM
> > Subject: Re: [Project_owners] mouseover for link monitoring!
> >
> > Sorry, it was wrong, this is the correct one :P
> >
> >
> > for (i=0;i<document.anchors.length;i++) {
> >        if (document.anchors[i].href!="") {
> >
> > document.anchors [i].addEventListener("mouseover",
> > MyFunction, false);
> >        }
> > }
> >
> > On 6/28/07, Ezequiel Calderara <ezechico at gmail.com> wrote:
> > > Why are you adding the listener to the document?
> > > I really don't know much about event handlers, but i have an idea
> about
> > dom :P.
> > >
> > > you could do...
> > >
> > > for (i=0;i<document.links.length;i++) {
> > >         document.links [i].addEventListener("mouseover",
> > MyFunction, false);
> > > }
> > >
> > > That should work well. I didn't tested it.
> > >
> > > and did you detect which links you don't detect? and why?
> > >
> > >
> > >
> > > On 6/27/07, joe ertaba <belaviyo at gmail.com > wrote:
> > > >
> > > > Hi Boys.
> > > >
> > > > i am going to monitor links in a web page.
> > > >
> > > > i am using this command:
> > > > window.addEventListener ("mouseover", MyFunction, false);
> > > >
> > > > but it seems that it doesn't works for all links, so anybody have
> other
> > ideas  ?
> > > > maybe something like monitoring status-bar text changing ,...
> > > >
> > > > _______________________________________________
> > > > Project_owners mailing list
> > > > Project_owners at mozdev.org
> > > > http://mozdev.org/mailman/listinfo/project_owners
> > > >
> > > >
> > >
> > >
> > >
> > > --
> > > ______
> > > Ezequiel.
> > >
> > > Http://www.ironicnet.com
> >
> >
> >
> > --
> > ______
> > Ezequiel.
> >
> > Http://www.ironicnet.com
> > _______________________________________________
> > Project_owners mailing list
> > Project_owners at mozdev.org
> > http://mozdev.org/mailman/listinfo/project_owners
> >
> >
> > _______________________________________________
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> >
> >
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>



-- 
______
Ezequiel.

Http://www.ironicnet.com
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