Image1=new Image(130,24)
	Image1.src="b-nm-over.gif"
	Image2=new Image(130,24)
	Image2.src="b-nm.gif"
	function SwapOutNM() {document.imageflipNM.src=Image1.src; return true;}
	function SwapBackNM() {document.imageflipNM.src=Image2.src; return true;}

	Image3=new Image(52,19)
	Image3.src="b-az-over.gif"
	Image4=new Image(52,19)
	Image4.src="b-az.gif"
	function SwapOutAZ() {document.imageflipAZ.src=Image3.src; return true;}
	function SwapBackAZ() {document.imageflipAZ.src=Image4.src; return true;}


	Image5=new Image(96,19)
	Image5.src="b-ut-over.gif"
	Image6=new Image(96,19)
	Image6.src="b-ut.gif"
	function SwapOutUT() {document.imageflipUT.src=Image5.src; return true;}
	function SwapBackUT() {document.imageflipUT.src=Image6.src; return true;}

	//