rem: parseInt(this.element.style.left || '0'), parseInt(this.element.style.top || '0')]); 
add: parseInt(Element.getStyle(this.element,'left') || '0'), parseInt(Element.getStyle(this.element,'top') || '0')]); 
context:   currentDelta: function() {    return([      parseInt(this.element.style.left || '0'),      parseInt(this.element.style.top || '0')]);  },
meta: 4973	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4973/6bd53908b2806f2203e5a5afbb78cd5554036d55/dragdrop.js/buggy/src/dragdrop.js