Brian Miller schrieb: > Is this patch generalized enough to add to the core? Just a thought...
Brian, it's actually just a check if the object is not null before accessing it: As it is: ret = document.defaultView.getComputedStyle(this,null).getPropertyValue(prop); The patch (with Dave's proposal to avoid two calls): var computedStyle = document.defaultView.getComputedStyle(this, null); ret = computedStyle && computedStyle.getPropertyValue(prop); I think that one does no harm. ret may be null in certain cases in Safari but that's better than throwing a nullpointer, right? It could also return an empty string if that's more robust: ret = computedStyle && computedStyle.getPropertyValue(prop) || ''; -- Klaus _______________________________________________ jQuery mailing list [email protected] http://jquery.com/discuss/
