if(!window.attachEvent)
{
Window.prototype.attachEvent = function(sType, fEvent)
{
this.addEventListener(sType.substring(2), fEvent, false);
}
Window.prototype.detachEvent = function(sType, fEvent)
{
this.removeEventListener(sType.substring(2), fEvent, false);
}
Element.prototype.attachEvent = function(sType, fEvent)
{
this.addEventListener(sType.substring(2), fEvent, false);
}
Element.prototype.detachEvent = function(sType, fEvent)
{
this.removeEventListener(sType.substring(2), fEvent, false);
}
Event.prototype.__defineSetter__("returnValue", function(bValue)
{
if(!bValue)
{
this.preventDefault();
}
})
Event.prototype.__defineSetter__("cancelBubble", function(bValue)
{
if(bValue)
{
this.stopPropagation();
}
})
Event.prototype.__defineGetter__("srcElement", function()
{
return this.target;
})
Event.prototype.__defineGetter__("fromElement", function()
{
return this.currentTarget;
})
Event.prototype.__defineGetter__("toElement", function()
{
return this.relatedTarget;
})
}
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XML.ORG.CN讨论区 - XML技术 → 『 DOM/SAX/XPath 』 → 跨浏览器Javascript Event Library
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2008/11/19 16:49:00
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跨浏览器Javascript Event Library(1104字) － hexun831012，2008年11月19日
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