temp = ""

	function currentPage(pageImg) {
		temp = pageImg
	}

	function imgChg(thisImg,n){
		 if (n != temp) {		
			document[n].src =  thisImg 
		 }
	}
	
    function goPopUpWindow(theURL) {
			goPopUpWin = window.open(
				theURL, 
				'goPopUpWin', 
				'toolbar=no,location=no,scrollbars=yes,resizable=1,width=700,height=500')
			goPopUpWin.focus()
		}