[jQuery] Re: why not get value using $('#wrapper').attr('offsetHeight') in firefox?

offsetHeight is a DOM property. If you really want the offsetHeight, you'd do it like this: $("#wrapper")[0].offsetHeight; But doing $("#wrapper").height() is probably the better method to use - more cross-browser I think. Also, as noted in another response getElementById("Wrapper") is NOT t

[jQuery] Re: why not get value using $('#wrapper').attr('offsetHeight') in firefox?

Try $('#wrapper').height() Also please note the difference in your ID's. With the jQuery code you're referencing 'wrapper' and with the DOM methods you're referencing 'Wrapper'. Cheers, -Jonathan On 1/9/08, nightelf <[EMAIL PROTECTED]> wrote: > > > in firefox > $('#wrapper').attr('offsetHeight')

[jQuery] Re: why not get value using $('#wrapper').attr('offsetHeight') in firefox?

nightelf escribió: in firefox $('#wrapper').attr('offsetHeight') == undefined but document.getElementById('Wrapper').offsetHeight is ok the offsetHeight is an attrib? i think its a property, im not so sure use this $('#wrapper').css('height');