var preloadFlag = false;
var ns4;
isflash=0
mapurl="../content/index2.asp"

//sniff...
if (document.getElementsByTagName){ns4=0;}
else{ns4=1;}

function go(a,b){
if (a==54 || a==32){document.location.href=mapurl}
else{
	document.forms.pid.tid.value = a;
	document.forms.pid.title.value = b;
	document.forms.pid.submit();
	}
	}

function changeLang() {
	if(document.location.href.search(/\?[^lang]/) > 0) {
		
		if(document.location.href.match("lang=")) {
			var str = document.location.href.replace(/\&lang=\d/,"").replace(/\?lang=\d/,"");
			if (lang == 1) {
				document.location.href = str + "&lang=2"			
			} else {
				document.location.href = str + "&lang=1"
			}
		} else {
			if (lang == 1) {
				document.location.href = document.location.href += "&lang=2";
			} else {
				document.location.href = document.location.href += "&lang=1";
			}
		}	
	} else {
		
		if(document.location.href.match("lang=")) {
			var str = document.location.href.replace(/\?lang=\d/,"");
			if (lang == 1) {
				document.location.href = str + "?lang=2"			
			} else {
				document.location.href = str + "?lang=1"
			}
		} else {
			if (lang == 1) {
				document.location.href = document.location.href += "?lang=2";
			} else {
				document.location.href = document.location.href += "?lang=1";
			}
		}	
	}
}

function gomap(a){
go(a,'')
	}


function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function hideall(except) {
if 	(preloadFlag == true){
	if (ns4==1){
	if (isflash==1){document.layers['flash'].visibility  = "hide";}
	document.layers['menu1'].visibility  = "hide";
	document.layers['menu2'].visibility  = "hide";
	document.layers['menu3'].visibility  = "hide";
	document.layers['menu4'].visibility  = "hide";
	document.layers['menu5'].visibility  = "hide";
	document.layers['menu6'].visibility  = "hide";
	document.layers['menu7'].visibility  = "hide";
		if (except!=""){
		which="menu" + except;
		document.layers[which].visibility = "show";
		document.layers['hider'].visibility = "show";
		document.layers['hider2'].visibility = "show";
		if (isflash==1){document.layers['flash'].visibility  = "hide";}
		}
		else{
			if (isflash==1){document.layers['flash'].visibility  = "show";}
			document.layers['hider'].visibility = "hide";
			document.layers['hider2'].visibility = "hide";
			}
	}
	else{
	document.getElementsByTagName("div").menu1.style.visibility="visible"
	if (isflash==1){document.getElementsByTagName("div").flash.style.visibility = "hidden";}
	document.getElementsByTagName("div").menu1.style.visibility = "hidden";
	document.getElementsByTagName("div").menu2.style.visibility = "hidden";
	document.getElementsByTagName("div").menu3.style.visibility = "hidden";
	document.getElementsByTagName("div").menu4.style.visibility = "hidden";
	document.getElementsByTagName("div").menu5.style.visibility = "hidden";
	document.getElementsByTagName("div").menu6.style.visibility = "hidden";
	document.getElementsByTagName("div").menu7.style.visibility = "hidden";
		if (except!=""){
		which="menu" + except;
		document.getElementById(which).style.visibility = "visible";
		document.getElementsByTagName("div").hider.style.visibility = "visible";
		document.getElementsByTagName("div").hider2.style.visibility = "visible";
		if (isflash==1){document.getElementsByTagName("div").flash.style.visibility = "hidden";}
		}
		else{
		if (isflash==1){document.getElementsByTagName("div").flash.style.visibility = "visible";}
			document.getElementsByTagName("div").hider.style.visibility = "hidden";
			document.getElementsByTagName("div").hider2.style.visibility = "hidden";
			}
	}
	}
	}


function preloadImages(a) {
	if (a=='home'){
		if (document.images) {
		ddmenu_01 = newImage("../home/images/menugraphics/botbg.gif");
		ddmenu_02 = newImage("../home/images/menugraphics/dottedbg.gif");
		ddmenu_03 = newImage("../home/images/menugraphics/left.gif");
		ddmenu_04 = newImage("../home/images/menugraphics/leftbotcorner.gif");
		ddmenu_05 = newImage("../home/images/menugraphics/lefttopcorner.gif");
		ddmenu_06 = newImage("../home/images/menugraphics/right.gif");
		ddmenu_07 = newImage("../home/images/menugraphics/rightbotcorner.gif");
		ddmenu_08 = newImage("../home/images/menugraphics/righttopcorner.gif");
		ddmenu_09 = newImage("../home/images/menugraphics/topbg.gif");
		preloadFlag = true;
	}
		}
	else {
	if (document.images) {
		ddmenu_01 = newImage("../common/images/menugraphics/botbg.gif");
		ddmenu_02 = newImage("../common/images/menugraphics/dottedbg.gif");
		ddmenu_03 = newImage("../common/images/menugraphics/left.gif");
		ddmenu_04 = newImage("../common/images/menugraphics/leftbotcorner.gif");
		ddmenu_05 = newImage("../common/images/menugraphics/lefttopcorner.gif");
		ddmenu_06 = newImage("../common/images/menugraphics/right.gif");
		ddmenu_07 = newImage("../common/images/menugraphics/rightbotcorner.gif");
		ddmenu_08 = newImage("../common/images/menugraphics/righttopcorner.gif");
		ddmenu_09 = newImage("../common/images/menugraphics/topbg.gif");
		preloadFlag = true;
	}
	}
}