Well, if you include a new copy of jQuery then it'll overwrite the old
copy. You can bring the old copy back by using jQuery.noConflict - or
you could just not include jQuery twice.

--John



On Thu, Dec 4, 2008 at 4:30 PM, aakoch <[EMAIL PROTECTED]> wrote:
>
> My co-worker and I found a bug/feature and wanted to get some feedback
> as to the thought behind this "feature".
>
> Situation: On a single page I'm using jQuery via the script tag, then
> I add a custom function, and finally I call jQuery again via the
> script tag. When I try to run my custom function, it's gone! It seems
> that although jQuery will try to use any previously created jQuery
> object, jQuery.fn is overwritten every time.
>
> // don't recreate jQuery
> var jQuery = window.jQuery = window.$ = function( selector, context )
> { ...
> ...
> // but always overwrite the functions?
> jQuery.fn = jQuery.prototype = {...
> ...
>
> Is there a reason that jQuery.fn is being overwritten?
>
> Thanks,
> Adam
>
> >
>

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