var context_root = ""
$(document).ready(function() {

		if (document.images){

			about_button_on = new Image(222,201); 
			about_button_on.src= context_root + "images/nav_btn_about_on.gif";
			talking_button_on = new Image(222,201);
			talking_button_on.src=context_root + "images/nav_btn_talking_on.gif";
			what_button_on = new Image(222,201);
			what_button_on.src= context_root + "images/nav_btn_whattodo_on.gif";

			a01_off = new Image(222,201);
			a01_off.src= context_root + "images/a01_off.gif";

			a02_on = new Image(222,201);
			a02_on.src= context_root + "images/a02_on.gif";

			a03_on = new Image(222,201);
			a03_on.src= context_root + "images/a03_on.gif";
			
			print_on = new Image(222,201);
			print_on.src= context_root + "images/print_on.gif";

		}
		$("#guide_button").hover(function(){$(this).attr("src", context_root + "images/get_guide_on.gif");}, function(){$(this).attr("src", context_root + "images/get_guide_off.gif");});
		$("#print_image").hover(function(){$(this).attr("src", context_root + "images/print_on.gif");}, function(){$(this).attr("src", context_root + "images/print_off.gif");});
		
		

		

});

var gray_arrow = function(){
	$(this).children("img").attr("src", "/aricept/images/gray_arrow.gif");
}

var orange_arrow = function(){
	$(this).children("img").attr("src", "/aricept/images/orange_arrow.gif") ;
}

function swapSmallAOn(){
	$("#small_a").attr("src", context_root + "images/a01_on.gif");
}

function swapSmallAOff(){
		$("#small_a").attr("src", context_root + "images/a01_off.gif")
}

function swapMediumAOn(){
	$("#medium_a").attr("src", context_root + "images/a02_on.gif");
}

function swapMediumAOff(){
		$("#medium_a").attr("src", context_root + "images/a02_off.gif")
}

function swapLargeAOn(){
	$("#large_a").attr("src", context_root + "images/a03_on.gif");
}

function swapLargeAOff(){
		$("#large_a").attr("src", context_root + "images/a03_off.gif")
}

//aowei add js_cookies
function setCookie(name,value)
{
	var Days = 30;
   	var exp  = new Date();    //new Date("December 31, 9998");
    	 exp.setTime(exp.getTime() + Days*24*60*60*1000);
        document.cookie = name + "="+ escape (value) + ";expires=" + exp.toGMTString() ;
}
function getCookie(name)
{
    var arr,reg=new RegExp("(^| )"+name+"=([^;]*)(;|$)");
        if(arr=document.cookie.match(reg))
		{ 
		//alert(unescape(arr[2]));
		return unescape(arr[2]);}
        else return null;
}
function delCookie(name)
{
    var exp = new Date();
        exp.setTime(exp.getTime() - 1);
    var cval=getCookie(name);
        if(cval!=null) document.cookie= name + "="+cval+";expires="+exp.toGMTString();
}
var cookieValue="";

if(document.cookie!="")
{

	if(document.cookie.indexOf("small=12") != -1)
	{	
		$("#main_content").css("font-size","12px");
		$("#right_board").css("font-size","12px");
		$("#redtitle1").css("font-size","13px");
		$(".redtitle").css("font-size","13px");
		$("#redtitle2").css("font-size","13px");
		$("#redtitle3").css("font-size","13px");
		$("#redtitle4").css("font-size","13px");
		$("#redtitle5").css("font-size","13px");
		$("#redtitle6").css("font-size","13px");
		$("#redtitle7").css("font-size","13px");
		$("#redtitle8").css("font-size","13px");
		$("#redtitle9").css("font-size","13px");
		$("#redtitle10").css("font-size","13px");
		$("#redtitle11").css("font-size","13px");
		$("#redtitle12").css("font-size","13px");
		$("#redtitle13").css("font-size","13px");
		$("#smallTitle1").css("font-size","11px");
		$("#smallTitle2").css("font-size","11px");
		$("#smallTitle3").css("font-size","11px");
		$("#rightbottom2").css("font-size","12px");
		$("#rightbottom").css("font-size","12px");
		$("#rightbottom3").css("font-size","12px");
		$("#fragment-1").css("font-size","12px");
		$("#fragment-2").css("font-size","12px");
		$("#fragment-3").css("font-size","12px");
		$("#fragment-4").css("font-size","12px");
		$(".boldFont1").css("font-size","13px");
		$(".font_13_title").css("font-size","13px");
		$(".font_13_title2").css("font-size","13px");
		$(".support_link").css("font-size","12px");
		$(".blue_tag").css("font-size","12px");
		$(".chart_font").css("font-size","11px");
		
		$(".letter1").css("font-size","11px");
		
		$("#smallFont").css("color","#666");
		$("#smallFont").css("text-decoration","none");
		
		$("#mediumFont").css("color","#3A7DCC");
		$("#mediumFont").css("text-decoration","underline");
		
		$("#largeFont").css("color","#3A7DCC");
		$("#largeFont").css("text-decoration","underline");
		
		
	}
	else if(document.cookie.indexOf("medium=14") != -1)
	{
			 
		$("#main_content").css("font-size","14px");
		$("#right_board").css("font-size","14px");
		$("#redtitle1").css("font-size","15px");
		$(".redtitle").css("font-size","15px");
		$("#redtitle2").css("font-size","15px");
		$("#redtitle3").css("font-size","15px");
		$("#redtitle4").css("font-size","15px");
		$("#redtitle5").css("font-size","15px");
		$("#redtitle6").css("font-size","15px");
		$("#redtitle7").css("font-size","15px");
		$("#redtitle8").css("font-size","15px");
		$("#redtitle9").css("font-size","15px");
		$("#redtitle10").css("font-size","15px");
		$("#redtitle11").css("font-size","15px");
		$("#redtitle12").css("font-size","15px");
		$("#redtitle13").css("font-size","15px");
		$("#smallTitle1").css("font-size","13px");
		$("#smallTitle2").css("font-size","13px");
		$("#smallTitle3").css("font-size","13px");
		$("#rightbottom2").css("font-size","14px");
		$("#rightbottom").css("font-size","14px");
		$("#rightbottom3").css("font-size","14px");
		$("#fragment-1").css("font-size","14px");
		$("#fragment-2").css("font-size","14px");
		$("#fragment-3").css("font-size","14px");
		$("#fragment-4").css("font-size","14px");
		$(".boldFont1").css("font-size","15px");
		$(".font_13_title").css("font-size","15px");
		$(".font_13_title2").css("font-size","15px");
		$(".support_link").css("font-size","14px");
		$(".blue_tag").css("font-size","14px");
		$(".chart_font").css("font-size","13px");
		$(".letter1").css("font-size","13px");
		
		$("#mediumFont").css("color","#666");
		$("#mediumFont").css("text-decoration","none");
		
		$("#smallFont").css("color","#3A7DCC");
		$("#smallFont").css("text-decoration","underline");
		
		$("#largeFont").css("color","#3A7DCC");
		$("#largeFont").css("text-decoration","underline");
		
	}
	else if(document.cookie.indexOf("large=16") != -1)
	{
			
		$("#main_content").css("font-size","16px");
		$("#right_board").css("font-size","16px");
		$("#redtitle1").css("font-size","17px");
		$(".redtitle").css("font-size","17px");
		$("#redtitle2").css("font-size","17px");
		$("#redtitle3").css("font-size","17px");
		$("#redtitle4").css("font-size","17px");
		$("#redtitle5").css("font-size","17px");
		$("#redtitle6").css("font-size","17px");
		$("#redtitle7").css("font-size","17px");
		$("#redtitle8").css("font-size","17px");
		$("#redtitle9").css("font-size","17px");
		$("#redtitle10").css("font-size","17px");
		$("#redtitle11").css("font-size","17px");
		$("#redtitle12").css("font-size","17px");
		$("#redtitle13").css("font-size","17px");
		$("#smallTitle1").css("font-size","15px");
		$("#smallTitle2").css("font-size","15px");
		$("#smallTitle3").css("font-size","15px");
		$("#rightbottom2").css("font-size","16px");
		$("#rightbottom").css("font-size","16px");
		$("#rightbottom3").css("font-size","16px");
		$("#fragment-1").css("font-size","16px");
		$("#fragment-2").css("font-size","16px");
		$("#fragment-3").css("font-size","16px");
		$("#fragment-4").css("font-size","16px");
		$(".boldFont1").css("font-size","17px");
		$(".font_13_title").css("font-size","17px");
		$(".font_13_title2").css("font-size","17px");
		$(".support_link").css("font-size","16px");
		$(".blue_tag").css("font-size","16px");
		$(".chart_font").css("font-size","15px");
		$(".letter1").css("font-size","15px");
		
		$("#largeFont").css("color","#666");
		$("#largeFont").css("text-decoration","none");
		
		$("#mediumFont").css("color","#3A7DCC");
		$("#mediumFont").css("text-decoration","underline");
		
		$("#smallFont").css("color","#3A7DCC");
		$("#smallFont").css("text-decoration","underline");		
		
	}
	else{
			$("#smallFont").css("font-size","12px");
			$("#smallFont").css("color","#666");
			$("#smallFont").css("text-decoration","none");
		}
	
}
else{
		$("#smallFont").css("font-size","12px");
		$("#smallFont").css("color","#666");
		$("#smallFont").css("text-decoration","none");
}

function changeFontStyle(name,value)
{
	 
	if(value == "12")
	{
		delCookie("medium");
		delCookie("large");
		$("#smallFont").css("color","#666");
		$("#smallFont").css("text-decoration","none");
		
		$("#mediumFont").css("color","#3A7DCC");
		$("#mediumFont").css("text-decoration","underline");
		
		$("#largeFont").css("color","#3A7DCC");
		$("#largeFont").css("text-decoration","underline");
	}
	else if(value == "14")
	{
		delCookie("small");
		delCookie("large");
		$("#mediumFont").css("color","#666");
		$("#mediumFont").css("text-decoration","none");
		
		$("#smallFont").css("color","#3A7DCC");
		$("#smallFont").css("text-decoration","underline");
		
		$("#largeFont").css("color","#3A7DCC");
		$("#largeFont").css("text-decoration","underline");
	}
	else if(value == "16")
	{
		delCookie("small");
		delCookie("medium");
		$("#largeFont").css("color","#666");
		$("#largeFont").css("text-decoration","none");
		
		$("#mediumFont").css("color","#3A7DCC");
		$("#mediumFont").css("text-decoration","underline");
		
		$("#smallFont").css("color","#3A7DCC");
		$("#smallFont").css("text-decoration","underline");
	}

		 
	 var nameStr="";
	 setCookie(name,value);
	 cookieValue=getCookie(name);

	if(cookieValue != "")
	{	
		  $("#main_content").css("font-size",cookieValue+"px");
		  $(".seeingsigns_introbox").css("font-size",cookieValue+"px");
		  
		  $("#right_board").css("font-size",cookieValue+"px");
		  $("#redtitle1").css("font-size",eval(cookieValue)+1+"px");
		   $(".redtitle").css("font-size",eval(cookieValue)+1+"px");
		  $("#redtitle2").css("font-size",eval(cookieValue)+1+"px");
		  $("#redtitle3").css("font-size",eval(cookieValue)+1+"px");
		  $("#redtitle4").css("font-size",eval(cookieValue)+1+"px");
		  $("#redtitle5").css("font-size",eval(cookieValue)+1+"px");
		  $("#redtitle6").css("font-size",eval(cookieValue)+1+"px");
		  $("#redtitle7").css("font-size",eval(cookieValue)+1+"px");
		  $("#redtitle8").css("font-size",eval(cookieValue)+1+"px");
		  $("#redtitle9").css("font-size",eval(cookieValue)+1+"px");
		  $("#redtitle10").css("font-size",eval(cookieValue)+1+"px");
		  $("#redtitle11").css("font-size",eval(cookieValue)+1+"px");
		  $("#redtitle12").css("font-size",eval(cookieValue)+1+"px");
		  $("#redtitle13").css("font-size",eval(cookieValue)+1+"px");
		  $("#smallTitle1").css("font-size",eval(cookieValue)-1+"px");
		  $("#smallTitle2").css("font-size",eval(cookieValue)-1+"px");
		  $("#smallTitle3").css("font-size",eval(cookieValue)-1+"px");
		  $("#rightbottom2").css("font-size",cookieValue+"px");
		  $("#rightbottom3").css("font-size",cookieValue+"px");
		  $("#rightbottom").css("font-size",cookieValue+"px");
		  $("#fragment-1").css("font-size",cookieValue+"px");
		  $("#fragment-2").css("font-size",cookieValue+"px");
		  $("#fragment-3").css("font-size",cookieValue+"px");
		  $("#fragment-4").css("font-size",cookieValue+"px");
		  $("#content_border").css("font-size",cookieValue+"px");
		  $(".redtitle").css("font-size",cookieValue+"px");
		  $(".letter1").css("font-size",cookieValue+"px");
		  $(".boldFont1").css("font-size",eval(cookieValue)+1+"px");
		  $(".font_13_title").css("font-size",eval(cookieValue)+1+"px");
		  $(".font_13_title2").css("font-size",eval(cookieValue)+1+"px");
		  $(".support_link").css("font-size",eval(cookieValue)+1+"px");
		  $(".blue_tag").css("font-size",cookieValue+"px");
		  $(".chart_font").css("font-size",cookieValue+"px");
	}
	else{
	
			$("#main_content").css("font-size","12px");
			$(".seeingsigns_introbox").css("font-size","12px");
			$("#right_board").css("font-size","12px");
			$("#redtitle1").css("font-size","13px");
			$(".redtitle").css("font-size","13px");
			$("#redtitle2").css("font-size","13px");
			$("#redtitle3").css("font-size","13px");
			$("#redtitle4").css("font-size","13px");
			$("#redtitle5").css("font-size","13px");
			$("#redtitle6").css("font-size","13px");
			$("#redtitle7").css("font-size","13px");
			$("#redtitle8").css("font-size","13px");
			$("#redtitle9").css("font-size","13px");
			$("#redtitle10").css("font-size","13px");
			$("#redtitle11").css("font-size","13px");
			$("#redtitle12").css("font-size","13px");
			$("#redtitle13").css("font-size","13px");
			$("#smallTitle1").css("font-size","11px");
			$("#smallTitle2").css("font-size","11px");
			$("#smallTitle3").css("font-size","11px");
			$("#rightbottom-main").css("font-size","12px");
			$("#rightbottom2").css("font-size","12px");
			$("#rightbottom").css("font-size","12px");
			$("#rightbottom3").css("font-size","12px");
			$("#fragment-1").css("font-size","12px");
			$("#fragment-2").css("font-size","12px");
			$("#fragment-3").css("font-size","12px");
			$("#fragment-4").css("font-size","12px");
			$("#content_border").css("font-size","12px");
			$(".redtitle").css("font-size","13px");
			$(".letter1").css("font-size","11px");
			$(".boldFont1").css("font-size","13px");
		    $(".font_13_title").css("font-size","13px");
			$(".font_13_title2").css("font-size","13px");
		    $(".support_link").css("font-size","12px");
			$(".blue_tag").css("font-size","12px");
			$(".chart_font").css("font-size","11px");
			
			
	}

}



function redirect(a,b,c,d,e){

    
	document.getElementById("url").value=a;
	
	document.getElementById("urlname").value=b;
	document.getElementById("link").value=c;

	//document.formparam.linkurl.value=a
	//document.formparam.urlname.value=b
	//document.formparam.link.value=c
	document.getElementById("formparam").action=d;
	document.getElementById("formparam").submit();
	
	//document.formparam.action=d
	//document.formparam.submit()
}
function setsafari(){
	if(navigator.userAgent.indexOf('Safari') >= 0 ){
			
			document.getElementById("content_bottom").style.marginTop = 30 + "px";
	}
}
function linkset(id1,id2,id3,id4){
	var sid1=document.getElementById(id1);
	var sid2=document.getElementById(id2);
	var sid3=document.getElementById(id3);
	var sid4=document.getElementById(id4);
	sid1.className="set ui-tabs-selected";
	sid2.className="content ui-tabs-panel";
	sid3.className="set";
	sid4.className="content ui-tabs-panel ui-tabs-hide";	
}