public function handleClick(mouseEvent:MouseEvent):void {
	var interactiveObject:InteractiveObject = mouseEvent.target as InteractiveObject;
	var li:LoaderInfo = LoaderInfo(interactiveObject.root.loaderInfo);
	var url:String;
	for (var i:String in li.parameters) {
		if (i.toLowerCase() == "clicktag") {
			url = li.parameters[ i ];
		}
	}
	if (url) {
		if (ExternalInterface.available) {
			ExternalInterface.call('window.open',url);
		}else {
			navigateToURL(new URLRequest(url),"_blank");
		}
	}else {
		if(ExternalInterface.available) ExternalInterface.call('console.log', "ClickTAG: Couldn't find a valid clicktag variable");
	}
}
myButton.addEventListener(MouseEvent.CLICK,handleClick);

as3

1

Flash as3 clickTag solution

public function handleClick(mouseEvent:MouseEvent):void {
	var interactiveObject:InteractiveObject = mouseEvent.target as InteractiveObject;
	var li:LoaderInfo = LoaderInfo(interactiveObject.root.loaderInfo);
	var url:String;
	for (var i:String in li.parameters) {
		if (i.toLowerCase() == "clicktag") {
			url = li.parameters[ i ];
		}
	}
	if (url) {
		if (ExternalInterface.available) {
			ExternalInterface.call('window.open',url);
		}else {
			navigateToURL(new URLRequest(url),"_blank");
		}
	}else {
		if(ExternalInterface.available) ExternalInterface.call('console.log', "ClickTAG: Couldn't find a valid clicktag variable");
	}
}
myButton.addEventListener(MouseEvent.CLICK,handleClick);

copy | embed

• as3, 
• banner, 
• banners, 
• clicktag, 
• flash