var newwindow;
function popmap(url)
{
	newwindow=window.open(url,'name','top=100,left=100,width=700,height=400,resizable');
	if (window.focus) {newwindow.focus()}
}


var photoswindow;
function popphotos(url)
{
	photoswindow=window.open(url,'name','top=100');
	if (window.focus) {photoswindow.focus()}
}



//Picture Gallery
browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);
ns3up = (browserName == "Netscape" && browserVer >= 3);
ie4up = (browserName.indexOf("Microsoft") >= 0 && browserVer >= 4);
function doPic(imgName) {
if (ns3up || ie4up) {
imgOn = ("" + imgName);
document.mainpic.src = imgOn;
   }
}