// navagation image rollovers
if (document.images) {   

		n1On = new Image(150,22);
		n1On.src = "/sgallery/nav/homeon.gif";
		n1Off = new Image(150,22);
		n1Off.src = "/sgallery/nav/homeoff.gif";
		
		n2On = new Image(150,22);
		n2On.src = "/sgallery/nav/dspringon.gif";
		n2Off = new Image(150,22);
		n2Off.src = "/sgallery/nav/dspringoff.gif";
		
		n3On = new Image(150,22);
		n3On.src = "/sgallery/nav/dsummeron.gif";
		n3Off = new Image(150,22);
		n3Off.src = "/sgallery/nav/dsummeroff.gif";
		
		n4On = new Image(150,22);
		n4On.src = "/sgallery/nav/wreson.gif";
		n4Off = new Image(150,22);
		n4Off.src = "/sgallery/nav/wresoff.gif";
		
		n5On = new Image(150,22);
		n5On.src = "/sgallery/nav/dfallon.gif";
		n5Off = new Image(150,22);
		n5Off.src = "/sgallery/nav/dfalloff.gif";
		
		n6On = new Image(150,22);
		n6On.src = "/sgallery/nav/wwinteron.gif";
		n6Off = new Image(150,22);
		n6Off.src = "/sgallery/nav/wwinteroff.gif";
		
		n7On = new Image(150,22);
		n7On.src = "/sgallery/nav/photoon.gif";
		n7Off = new Image(150,22);
		n7Off.src = "/sgallery/nav/photooff.gif";
		
		n8On = new Image(150,22);
		n8On.src = "/sgallery/nav/abouton.gif";
		n8Off = new Image(150,22);
		n8Off.src = "/sgallery/nav/aboutoff.gif";
		
		n9On = new Image(150,22);
		n9On.src = "/sgallery/nav/newson.gif";
		n9Off = new Image(150,22);
		n9Off.src = "/sgallery/nav/newsoff.gif";
}

function switchOn(imgName) {
    if (document.images) { 
        imgOn = eval(imgName + "On.src");
        document [imgName].src = imgOn;
        }
}

function switchOff(imgName) {
   if (document.images) { 
        imgOff = eval(imgName + "Off.src");
        document [imgName].src = imgOff;
        }
}


/* pop real */
function realPop(URL,WindowName){
	window.open(URL,WindowName,"width=346,height=326,location=0,menubar=0,resizable=0,scrollbars=0,status=0,titlebar=0,toolbar=0,directories=0");
}


/* pop up flash */
function openNewWindow(URL, WindowName, WindowFeatures) {
	window.open(URL, WindowName, WindowFeatures);
}