Try using a different for loop, maybe for(i = 0; i < tabs.length; i++).
There has been a ton of discussion on this list lately that for .. in
loops are specific to objects, and using them on arrays is just wrong.
You might have better luck with a different format for your loop.
Walter
On Jul 8, 2007, at 8:03 AM, Judson wrote:
>
> When I call the script below with prototype.js included in the page, I
> get a "target has no properties" error message. If I take out
> prototype, it works fine. Can anyone explain this?
>
>
> [snip]
> tabs[5] = "five"
> for (x in tabs)
> {
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