Re: [Proto-Scripty] Re: Event.element

[bill]

T.J. Crowder wrote:

Hi,

On Jan 11, 2:03 pm, bill <will...@techservsys.com> wrote:

Also note that if you know the element will have an ID, or if you
don't care if it doesn't, you can just use the `id` property.

[snip]

I know the divs will have IDs, so how would I write it to just use the
id property ?

It's just a property of the element instance:

    var elm, id;
    elm = event.findElement();
    if (elm) {
        id = elm.id;
    }

I'm probably being too conservative there; I can't immediately imagine
#findElement ever returning undefined if you give it no arguments --
*something* fired the event. :-)

HTH,

-- T.J.

Thanks T.J.


--
Bill Drescher
william {at} TechServSys {dot} com

--
You received this message because you are subscribed to the Google Groups "Prototype & script.aculo.us" group.
To post to this group, send email to prototype-scriptacul...@googlegroups.com.
To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com.
For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.