Hi,
Sorry, completely messed up my comments at the end there. Let's try
that again:
<div id='foo' style="display: none">Blah blah blah</div>
// Make 'foo' appear
new Effect.BlindDown('foo');
// Make 'foo' disappear (later)
new Effect.BlindUp('foo');
-- T.J.
On May 29, 11:23 am, "T.J. Crowder" <t...@crowdersoftware.com> wrote:
> Hi,
>
> > When the page loads, I want the tree to be completely collapsed. I
> > tried setting the inline style for each div to "visibility: hidden",
>
> You want inline style "display: none".
>
> > but then Effect.Blindup would not cause the div to appear. I tried
> > using javascript to walk the DOM tree and set each div to
> > style.display = "none"
>
> You can do it with inline style, you don't have to do it with
> JavaScript. Although if you want the page to be usable by people who
> don't have JavaScript enabled, you may want to do it via script so
> that without script, the blocks are shown by default.
>
> >, but again, BlindUp could not cause it to
> > appear.
>
> BlindUp doesn't make things appear, it makes things disappear. You
> want BlindDown to make things appear.
>
> <div id='foo' style="display: none">Blah blah blah</div>
>
> // Make 'foo' disappear
> new Effect.BlindDown('foo');
>
> // Make 'foo' reappear (later)
> new Effect.BindUp('foo');
>
> HTH,
> --
> T.J. Crowder
> tj / crowder software / com
> Independent Software Engineer, consulting services available
>
> On May 28, 7:50 pm, lawpoop <lawp...@gmail.com> wrote:
>
> > Hello all -
>
> > I'm using scriptaculous' Effect.blindup and blinddown effect to create
> > a tree menu. It's basicalled nested divs with indentation.
>
> > When the page loads, I want the tree to be completely collapsed. I
> > tried setting the inline style for each div to "visibility: hidden",
> > but then Effect.Blindup would not cause the div to appear. I tried
> > using javascript to walk the DOM tree and set each div to
> > style.display = "none", but again, BlindUp could not cause it to
> > appear.
>
> > How can I default divs to not appear in a way that BlindUp will cause
> > them to appear?
>
>
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