rem: if (Timeline.Platform.isIE) { 
add: if (Timeline.Platform.browser.isIE) { 
context: Timeline.DOM.registerEvent = function(elmt, eventName, handler) {    var handler2 = function(evt) {        evt = (evt) ? evt : ((event) ? event : null);        if (evt) {            var target = (evt.target) ?                 evt.target : ((evt.srcElement) ? evt.srcElement : null);            if (target) {                target = (target.nodeType == 1 || target.nodeType == 9) ?                     target : target.parentNode;            }                        return handler(elmt, evt, target);        }        return true;    }        if (Timeline.Platform.isIE) {        elmt.attachEvent("on" + eventName, handler2);    } else {        elmt.addEventListener(eventName, handler2, false);    }};
meta: 7652	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/7652/5b9981fccda7a0bff834c05086de258b8f406089/dom.js/buggy/src/main/webapp/api/scripts/util/dom.js