rem: aPos= YAHOO.util.Dom.getXY(el); 
add: pos= YAHOO.util.Dom.getXY(el); 
context:         this.getLocation = function(oDD) {            if (! this.isTypeOfDD(oDD)) {                this.logger.log(oDD + " is not a DD obj");                return null;            }            var el = oDD.getEl();            // element will not have an offsetparent if it was removed from the            // document or display=none            // if (!this.verifyEl(el)) {                // this.logger.log(oDD + " element is not usable");                // return null;            // }            // this.logger.log(oDD.id + " padding: " + oDD.padding);            // var aPos = ygPos.getPos(el);            var aPos = null;            try {                aPos= YAHOO.util.Dom.getXY(el);            } catch (e) { }            if (!aPos) {                return null;            }            x1 = aPos[0];            x2 = x1 + el.offsetWidth;            y1 = aPos[1];            y2 = y1 + el.offsetHeight;            var t = y1 - oDD.padding[0];            var r = x2 + oDD.padding[1];            var b = y2 + oDD.padding[2];            var l = x1 - oDD.padding[3];            return new YAHOO.util.Region( t, r, b, l );        };
meta: 4707	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4707/50c3492c4c3c825dbd3401e134a19ed46799c456/dragdrop-debug.js/buggy/www/resources/yui/dragdrop/dragdrop-debug.js