zelexir wrote:
>
> Hi there,
>
> I'm trying to edit thickbox to call a default function whenever a
> iframe has loaded, the function will not always exist in the page
> loaded so I would not want a JS-error when this is the case.
> Code I'm using atm:
>
> . try {
> line 304: setTimeout("frames['TB_iframeContent'].TB_loaded()", 100);
> . }
> . catch (e){alert(e)}
>
> the alert here is just for my debugging, and would be removed when I'm
> finished with the testing.
>
> Anyway, when the function exists it only gets properly executed once,
> if for instance I have a login form that opens in a thickbox, and I
> close it only to open it again, the second time I get this error:
>
> frames.TB_iframeContent.TB_loaded is not a function
> http://localhost/haddock/js/thickbox.js
> Line 304
>
> This is a but puzzling, thickbox RELOADS the content to be put in the
> iframe right? Then why could it matter if it's the first or second
> time it has been loaded?
>
> Oh and anyone have a good way of checking if the function exists to
> avoid any error messages when it doesnt?
>
> Thx in advance guys
>
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> http://jquery.com/discuss/
>
>
ATM, I'm only testing this with pages where the function exists. But I just
noticed that this works as expected in IE7, it runs the function everytime,
but in FF it only runs the first time.
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