context:     function birdAreaEndDrag(evt) {    // mouseup handler: reload page        unregisterEvent("mousemove", birdArea, birdAreaMove);        unregisterEvent("mouseup",   birdArea, birdAreaEndDrag);        unregisterEvent("mousemove", birdImg, birdAreaMove);        unregisterEvent("mouseup",   birdImg, birdAreaEndDrag);        setParameter("wx", cropFloat((newRect.x - birdImgRect.x) / birdImgRect.width));        setParameter("wy", cropFloat((newRect.y - birdImgRect.y) / birdImgRect.height));        // width and height parameters remain the same        // setParameter("ww", cropFloat(newRect.width / birdImgRect.width));        // setParameter("ww", cropFloat(newRect.height / birdImgRect.height));        // parseArea(); // why?        // zoomed is always fit        setParameter("ws", 1);        display();        return stopEvent(evt);        }
meta: 7747	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/7747/5927e0031d63b488f9d4630e16e2cc2c628c42e2/dllib.js/clean/client/digitallibrary/greyskin/dllib.js