// This file is used (included) by any page that has rolling menus
	var oLastBtn=0;
	function RaiseButton(){
		window.event.cancelBubble=true;
		oBtn = window.event.srcElement;

		if(oBtn)
		{
			var bChosen = false;

			// Unraise the last button that was raised
			if(oLastBtn && oLastBtn != oBtn)
				HideButton();

			if(oBtn.buttonType)
			{
				oBtn.className = oBtn.buttonType + "Up";
				oLastBtn=oBtn;
			}
			else
				oLastBtn = 0;
		}
	}
	function DepressButton(){
		window.event.cancelBubble=true;
		oBtn = window.event.srcElement;
		if(oBtn.buttonType){
			oBtn.className = oBtn.buttonType + "Down";
		}
	}

	function HideButton(){
		if ((oLastBtn.buttonType == "LeftNavChosen") || (oLastBtn.buttonType == "LeftNavSubChosen"))
			oLastBtn.className = oLastBtn.buttonType;
		else
			oLastBtn.className = oLastBtn.buttonType + "Off";
	}

	function textRoll(strTextColor)
	{
		window.event.srcElement.style.color = strTextColor;
		window.event.cancelBubble = true;
	}