[Proto-Scripty] Re: show/hide and return false;
thank you very much :)
On 10 Dez., 14:07, Walter Lee Davis <[EMAIL PROTECTED]> wrote:
> Add one line, as below.
>
> On Dec 10, 2008, at 6:50 AM, Cyrus wrote:
>
>
>
> > Hi,
>
> > I just programmed a simple show/hide feature: You click on a link and
> > extra information is displayed. Click again and it is hidden.
>
> > The link has a href like "#moreInfoContent". When I add an
> > onclick="return false;" I have the desired result that the href is not
> > displayed in the addressbar. When I try to add this return false in my
> > javascript (unobstrusive) it doesn't work for me. The link is
> > displayed in the adress bar so the browser jumps to that position.
>
> > [snip]
>
> > function openMoreInfo(event) {
>
> Event.stop(event);
>
>
>
> > if (Element.hasClassName(this, 'more')) {
> > new Effect.BlindUp(this.identify() + 'Content', { duration: 0.2
> > });
> > [snip]
>
> You may want to change the use of the word event as a private
> variable, I know that IE can sometimes get cranky about that (at least
> that's been my apocryphal observation). I use evt, personally, or some
> variation like that.
>
> Also, the syntax I wrote works for Prototype 1.5 and up, but the
> modern cool 1.6+ way would be to write it as event.stop() (or
> evt.stop() if you're me).
>
> Walter
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[Proto-Scripty] Re: show/hide and return false;
Add one line, as below.
On Dec 10, 2008, at 6:50 AM, Cyrus wrote:
>
> Hi,
>
> I just programmed a simple show/hide feature: You click on a link and
> extra information is displayed. Click again and it is hidden.
>
> The link has a href like "#moreInfoContent". When I add an
> onclick="return false;" I have the desired result that the href is not
> displayed in the addressbar. When I try to add this return false in my
> javascript (unobstrusive) it doesn't work for me. The link is
> displayed in the adress bar so the browser jumps to that position.
>
> [snip]
>
> function openMoreInfo(event) {
Event.stop(event);
>
> if (Element.hasClassName(this, 'more')) {
> new Effect.BlindUp(this.identify() + 'Content', { duration: 0.2
> });
> [snip]
You may want to change the use of the word event as a private
variable, I know that IE can sometimes get cranky about that (at least
that's been my apocryphal observation). I use evt, personally, or some
variation like that.
Also, the syntax I wrote works for Prototype 1.5 and up, but the
modern cool 1.6+ way would be to write it as event.stop() (or
evt.stop() if you're me).
Walter
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