I think its not calculated, but just the value from css (elm.style.height). The Dimensions plugin does calculate it (innerHeight, outerHeight -> elm.offsetHeight).
On 16 jun, 16:49, "Fred Janon" <[EMAIL PROTECTED]> wrote: > Hi, > > I am trying to understand how the height of an element is calculated in > jQuery. I don't understand how the height can be calculated especially when > the element is hidden with display:none. > > Thanks > > Fred