function whatsize() {

var width = screen.width;

if (width == 640) {
document.write('<LINK rel="stylesheet" type="text/css" href="small_cssglobal.css">');
}

else if (width == 800) {
document.write('<LINK rel="stylesheet" type="text/css" href="medium_cssglobal.css">');
}


else {
document.write('<LINK rel="stylesheet" type="text/css" href="big_cssglobal.css">');

}
}


bName = navigator.appName;
bVer = parseInt(navigator.appVersion);

if      (bName == "Netscape" && bVer >= 4) br = "n4";
else if (bName == "Netscape" && bVer == 3) br = "n3";
else if (bName == "Microsoft Internet Explorer" && bVer >= 4) br = "e4";
else if (bName == "Microsoft Internet Explorer") br = "e3";
else br = "n2";


if (br == "e4" || br == "n4") {
   whatsize();
}

else { 

}

	function init(){
        if (navigator.appName == "Netscape") {
				layerStyleRef="layer.";
				layerRef="document.layers";
				styleSwitch="";
				visibleVar="show";
        }else{
				layerStyleRef="layer.style.";
				layerRef="document.all";
				styleSwitch=".style";
				visibleVar="visible";
		}
}
	function showHideLayerSwitch(layerName){
		if (eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility == visibleVar')){
			hideLayer(layerName);
		}else{
			showLayer(layerName);
		}
}
	function showLayer(layerName){
		eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="visible"');
}
	function hideLayer(layerName){
		eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="hidden"');
}


	if (document.images) {

		logo = new Image
		rollOne = new Image
		rollTwo = new Image
		rollThree = new Image
		rollFour = new Image
		rollFive = new Image
		rollSix = new Image
		rollSeven = new Image
		rollEight = new Image
		
		
		rollOne.src = "images/rollover_brewmasterdan.gif"
		rollTwo.src = "images/rollover_scoopingmash.gif"
		logo.src = "images/logo.gif"
		rollThree.src = "images/rollover_bottlingday.gif"
		rollFour.src= "images/rollover_tap.gif"
		rollFive.src= "images/rollover_carriers.gif"
		rollSix.src= "images/rollover_growler.gif"
		rollSeven.src= "images/rollover_aboutus.gif"
		rollEight.src= "images/rollover_troutgear.gif"
		
	}
	
	function chgImg(imgField,newImg) {
		if (document.images) {
			document[imgField].src= eval(newImg + ".src")
		}
	}