On Jan 16, 2008 4:43 PM, Bjørn <[EMAIL PROTECTED]> wrote:
>
> Just a quick one, bear with me as I'm a prototype nOOb...:-)
> The following code works in firefox, but IE7 complain that it cannot
> get the display property?
> -----------------------------------------------
> var elms = $('sort_container').getElementsByClassName('grouped_'+idx);
> for(var i=0; i<elms.length; i++){
> elms[i].style.display = "none"
> }
> -----------------------------------------------
If you're using the latest version of prototype (1.6.0.x), then you
should update that code a wee bit to use the select() method instead
of getElementsByClassName(). Here is a prototype-ized version of your
code:
$$('#sort_container grouped_' + idx).invoke('hide');
Or...
$('sort_container').select('grouped_' + idx).invoke('hide');
Have a great day.
-justin
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