Yes, documentation explains that. Thank you for the help.

Best wishes
Velan

On Feb 23, 6:36 pm, kangax <kan...gmail.com> wrote:
> Take a look at documentation [1]. It explains how to do
exactly what
> you need.
>
> [1]http
://www.prototypejs.org/api/enumerable/invoke
>
> On Feb 23, 6:20 am, sl_sub <hive...gmail.com> wrote:
>
> > Hi
>
> > Please tell me how to achieve the below. I am
trying to manipulate
> > multiple dom elements simulatenously , for eg:
adding class names to
> > multiple dom elements
>
> >
$("id1","id2","id3").invoke(ad
dClassName('someclassname'); ??
> > $$('div').invoke(removeClassName('somestyle'));
??
>
> > With invoke we may use dom extended methods that
don;t need arguments
> > like hide, show. But how to use extended methods
like addClassName,
> > removeClassName and many more as these needs
arguments.
>
> > Thank you in advance.
> > Velan
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