// dw_event.js version date Apr 2008
// basic event handling file from dyn-web.com

var dw_Event = {

 add: function(obj, etype, fp, cap) {
 cap = cap || false;
 if (obj.addEventListener) obj.addEventListener(etype, fp, cap);
 else if (obj.attachEvent) obj.attachEvent("on" + etype, fp);
 },

 remove: function(obj, etype, fp, cap) {
 cap = cap || false;
 if (obj.removeEventListener) obj.removeEventListener(etype, fp, cap);
 else if (obj.detachEvent) obj.detachEvent("on" + etype, fp);
 },

 DOMit: function(e) {
 e = e? e: window.event; // e IS passed when using attachEvent though ...
 if (!e.target) e.target = e.srcElement;
 if (!e.preventDefault) e.preventDefault = function () { e.returnValue = false; return false; }
 if (!e.stopPropagation) e.stopPropagation = function () { e.cancelBubble = true; }
 return e;
 },

 getTarget: function(e) {
 e = dw_Event.DOMit(e); var tgt = e.target;
 if (tgt.nodeType != 1) tgt = tgt.parentNode; // safari...
 return tgt;
 }

}

// Danny Goodman's version (DHTML def ref)
function addLoadEvent(func) {
 var oldQueue = window.onload? window.onload: function() {};
 window.onload = function() {
 oldQueue();
 func();
 }
}