/**
 * @author DWalters
 */
var isDOM=document.getElementById?1:0;
var isIE=document.all?1:0;
function showWin(popup){
	if(isDOM) {document.getElementById(popup).style.display="";}
	else if(isIE){popup.style.display = ""; }
}
function closeWin(popup){
	if(isDOM) {document.getElementById(popup).style.display="none"}
	else if(isIE){popup.style.display = "none";}
}