		<!--to hide script contents from old browsers
		/*user-defined data type*/
		bAgent = navigator.userAgent;
		bName = navigator.appName;
		bVer = parseInt(navigator.appVersion);
		bPlugins = navigator.plugins;
		Vmajor = parseInt(navigator.appVersion);	// ex. 3
		Vminor = parseFloat(navigator.appVersion);	// ex. 3.01

		Win = (bAgent.indexOf("Win",0) != -1);
		Mac = (bAgent.indexOf("Mac",0) != -1);
		MacOSX = ((bAgent.indexOf("Mozilla") != -1) && (bAgent.indexOf("Mac OS X") != -1));
		if(bPlugins){for(i=0;i<bPlugins.length;i++){if(Mac && (bPlugins[i].filename.indexOf("QuickTime Plugin.plugin")!=-1)){MacOSX=true;}}}
		IE = (bName == "Microsoft Internet Explorer");
		NS = (bName == "Netscape");
		Moz = (bAgent.indexOf("Gecko") != -1);
		ICAB = (bAgent.indexOf("iCab",0) != -1);
		OPERA = (bAgent.indexOf("Opera",0) != -1);
		WinIE55 = ((bAgent.indexOf("MSIE 5.5") != -1) && Win);
		WinIE6 = ((bAgent.indexOf("MSIE 6") != -1) && Win);
		MacIE4 = ((bAgent.indexOf("MSIE 4") != -1) && Mac);
		MacIE3 = ((bAgent.indexOf("MSIE 3") != -1) && Mac);

		/*user-defined object check*/
		/*NS4 = 1, IE4 = 2, IE5+ = 3, NS6 = 4, others = 0*/
		checkObj = document.all?(document.getElementById?3:2):(document.getElementById?4:(document.layers?1:0));
		function initObj(){
			checkObj = document.all?(document.getElementById?3:2):(document.getElementById?4:(document.layers?1:0));
			
		}

		/*Set Up Stylesheet*/
		cssType = (Win && IE)?"wie":((Win && NS)?"wns":((MacOSX && IE)?"mie":((MacOSX && NS)?"mns":((Mac && IE)?"mie":((Mac && NS)?"mns":"wie")))));
		function cssSet(){
			document.open();
			if(cssType != ""){
				document.write('<link rel=\"stylesheet\" href=\"/legacytunedbysti2007/common/stylesheets/sayan_' +cssType+ '.css\" type=\"text/css\">');
			}else{
				document.write('<link rel=\"stylesheet\" href=\"/legacytunedbysti2007/common/stylesheets/sayan_wie.css\" type=\"text/css\">');
			}
			document.close();
		}
		cssSet();

		/*document reload for user resized*/
		if(! window.definedWidth){
			window.onresize = check_size;
			window.definedWidth = window.innerWidth;
			window.definedHeight = window.innerHeight;
		}
		function check_size(){
			if(definedWidth < window.innerWidth || definedWidth > window.innerWidth || definedHeight > window.innerHeight || definedHeight < window.innerHeight){
			location.reload();
			}
		}

		/*PageReset*/
		/*between 4.51 and 4.61 of NS be no good*/
		function pageReset(){
			if(NS){
				window.scroll(0,0);
			}else return true;
		}

		function getWindowWidth(){
			if(OPERA || checkObj == 1 || checkObj == 4){
				return window.innerWidth;
			}else if(checkObj == 2 || checkObj == 3){
				return document.body.clientWidth;
			}else{
				return 600;
			}
		}

		function getWindowHeight(){
			if(OPERA || checkObj == 1 || checkObj == 4){
				return window.innerHeight;
			}else if(checkObj == 2 || checkObj == 3){
				return document.body.clientHeight;
			}else{
				return 400;
			}
		}

		function getWindowXOffset(){
			if(checkObj == 2 || checkObj == 3){
				return document.body.scrollLeft;
			}else if(checkObj == 1 || checkObj == 4){
				return window.pageXOffset;
			}else{
				return 0;
			}
		}

		function getWindowYOffset(){
			if(checkObj == 2 || checkObj == 3){
				return document.body.scrollTop;
			}else if(checkObj == 1 || checkObj == 4){
				return window.pageYOffset;
			}else{
				return 0;
			}
		}

		function getTagLeft(idName){
			if(OPERA){
				return document.getElementById(idName).parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.offsetLeft;
			}else if(checkObj == 3){
				return document.anchors(idName).parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.offsetLeft;
			}else if(checkObj == 2){
				return document.all(idName).parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.offsetLeft;
			} else if(checkObj == 4){
				return parseInt(document.getElementById(idName).parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.offsetLeft);
			} else if(checkObj == 1){
				return document.anchors[idName].x;
			}
		}

		function getTagTop(idName){
			if(OPERA){
				return document.getElementById(idName).parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.offsetTop;
			}else if(checkObj == 3){
				return document.anchors(idName).parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.offsetTop;
			}else if(checkObj == 2){
				return document.all(idName).parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.parentElement.offsetTop;
			} else if(checkObj == 4){
				return parseInt(document.getElementById(idName).parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.offsetTop);
			} else if(checkObj == 1){
				return document.anchors[idName].y;
			}
		}

		function docWidth(){
			if(checkObj == 1){
				return getTagLeft('end');
			}else if(checkObj == 2 || checkObj == 3 || checkObj == 4){
				return getWidth('alldocument');
			}
		}
		function docHeight(){
			if(checkObj == 1){
				return getTagTop('end');
			}else if(checkObj == 2 || checkObj == 3 || checkObj == 4){
				return getHeight('alldocument');
			}
		}

		function endPositionX(){
			if(checkObj == 1 || checkObj == 2 || checkObj == 3 || checkObj == 4 ){
				return (docWidth() - getWindowWidth());
			}
		}
		function endPositionY(){
			if(checkObj == 1 || checkObj == 2 || checkObj == 3 || checkObj == 4 ){
				return (docHeight() - getWindowHeight());
			}
		}

		/*PageScroller*/
		var pageScrollTimer;
		function pageScroll(toX,toY,frms,cuX,cuY) {
			if(pageScrollTimer) clearTimeout(pageScrollTimer);
			if(!toX || toX < 0) toX = 0;
			if(!toY || toY < 0) toY = 0;
			if(!cuX) cuX = 0 + getWindowXOffset();
			if(!cuY) cuY = 0 + getWindowYOffset();
			if(!frms) frms = 6;

			cuX += (toX - getWindowXOffset()) / frms;
			if (cuX < 0) cuX = 0;
			cuY += (toY - getWindowYOffset()) / frms;
			if (cuY < 0) cuY = 0;
			posX = Math.floor(cuX);
			posY = Math.floor(cuY);
			window.scrollTo(posX, posY);
			if(posY < 1){
				window.scroll(0,0);
			}else if(posX != toX || posY != toY){
				pageScrollTimer = setTimeout("pageScroll("+toX+","+toY+","+frms+","+cuX+","+cuY+")",16);
			}else{
				clearTimeout(pageScrollTimer);
			}
		}

		function toAnchor(idName) {
			if(checkObj == 1 || checkObj == 2 || checkObj == 3 || checkObj == 4){
				if(!!idName){
					anchorX = 0;
					anchorY = getTagTop(idName);
					mouseX = getWindowXOffset();
					mouseY = getWindowYOffset();
					endY = endPositionY();
					if(anchorY < 1){
						location.hash = idName;
					}else if(anchorY > endY){
						pageScroll(anchorX,endY,6,mouseX,mouseY);
					}else{
						pageScroll(anchorX,anchorY,6,mouseX,mouseY);
					}
				}else{
					pageScroll(0,0,6);
				}
			}else{
				if(!!idName){
					location.hash = idName;
				}else{
					location.hash = "top";
				}
			}
		}

		/*ChangeImage*/
		imgId2 = imgId3 ="";
		stayId2 = stayId3 ="";
		function imgChange(imgName,imgState) {
			if(document.images) {
				stringId0 = imgName.substring(0,4);
				stringId2 = imgName.substring(4,6);
				stringId3 = imgName.substring(4,6);
				if((stringId0 == "menu") && ((stringId2 == imgId2) || (stringId3 == imgId3))){
					document[imgName].src = eval(imgName + "on" + ".src");
				} else {
					document[imgName].src = eval(imgName + imgState + ".src");
				}
			}
		}

		function stayMenuSecond(stayId2){
			imgChange("menu" + stayId2,"on");
			imgId2 = stayId2;
		}
		function stayMenuThird(stayId3){
			imgChange("menu" + stayId3,"on");
			imgId3 = stayId3;
		}
		// end hiding contents from old browsers  -->
