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What do you mean by "showing up properly" ?

Does the image not appear in the correct place, or what?

Personally, I wouldn't be introducing code that was written for Netscape 4 and IE4 any more. Bound to be able to find modern code doing similar job.

What validation do you need? Minimum number of characters, specific words/phrases, or just "not empty" ?

Instead of having three iframes, have just one, but give it an ID:


<div id="test_1"><iframe id="vidFrame" width="420" height="315" src="http://www.youtube.com/embed/NK0U5lOP_-k" frameborder="0"...

Rather than showing/hiding the iframes, why not try having a single iframe, and dynamically setting the
SRC of the iframe (just like old-fashioned image replacement)?

So, what validation do you need?

I think we need a little more detail on what happens - do the variable have the wrong values or what?

(Make sure that you put a semi-colon after that alert line...)

Ideally, you should look at running an XSLT script on your server, but that will not be possible for everyone, so next thought is to read you file in with AJAX

This should be pretty easy - either add a
style atribute to your div with the required z-index, or add a
className to your div and set the z-index in your CSS.

I'm not convinced that your 'list' variable is in the same scope when you try to add to it, as when you try to read it - try Alert()ing that and check that it isn't a local/shadow variable.

You say that this does not work properly - can you elaborate on what does and doesn't happen, and what you expect it to do?

Might get a better response if you post this in a server-side and/or PHP forum.

Have a look at that final return value, and tell me if that is exactly what you have in your live code - in other words is that typo from the original, or just from copying into here?

Why is this still a sticky?

First of all, _everything_ in JavaScript is an object, and pretty much any variable can be used without declaring it first. Generally speaking, the impact of using new to call a constructor as...

Firstly, try hard not to use pop-up windows for any reason - users hate them, and then your problem of how/when to close them goes away!

Secondly, many people will have their browsers configured...

Are you trying to do this with JavaScript or with PHP ?

Porting to what?
I don't see how your original question makes sense with JavaScript, or with any of the frameworks for that matter.

Equally, if you are truly intending to "port" code from Java...

I think you missed the title of this forum:
"JavaScript (not Java) Discussion and technical support, including AJAX and frameworks (JQuery, MooTools, Prototype...)"

Might have more luck with a...

But surely that will not give you seperate images, just split your file into broken chunks?

I think you probably can, but there is one key problem to work around, which is that when you successfully load a page, you lose the current code, and so have no obvious way or recording success! ...

Def. need more info to understand what the problem is.

At the moment, your definition of PC assigns a string value, not an array, so try something like:


var pc=["foo", "bar", "BS3 1PZ"];

In theory, what you describe is actually easier than a gallery that uses thumbnails. On the other hand, if you can't find anything close as a download, then it would be a lot of work, even for a...

Are you actually writing in JavaScript?

Anyway, if you want an interval of exactly 24 hours, then I suspect that it would make more sense to write the task to run once, then schedule it with Task...