<!--
function getCookie(name) { 
   var start = document.cookie.indexOf(name+"="); 
   var len = start+name.length+1; 
   if ((!start) && (name != document.cookie.substring(0,name.length))) return null; 
   if (start == -1) return null; 
   var end = document.cookie.indexOf(";",len); 
   if (end == -1) end = document.cookie.length; 
   return unescape(document.cookie.substring(len,end)); 
} 

function setCookieA(name,value,expires,path,domain,secure) { 
    var cookieString = name + "=" +escape(value) + 
       ( (expires) ? ";expires=" + expires.toGMTString() : "") + 
       ( (path) ? ";path=" + path : "") + 
       ( (domain) ? ";domain=" + domain : "") + 
       ( (secure) ? ";secure" : ""); 
    document.cookie = cookieString; 
} 

function setCookie(name,value) { 
    var cookieString = name + "=" +escape(value) 
       
    document.cookie = cookieString; 
} 

function deleteCookie(name,path,domain) { 
   if (getCookie(name)) document.cookie = name + "=" + 
      ( (path) ? ";path=" + path : "") + 
      ( (domain) ? ";domain=" + domain : "") + ";" + -1;
      //";expires=Thu, 01-Jan-70 00:00:01 GMT"; 
      
} 

function eraseCookie(name)
{
	createCookie(name,"",-1);
}

var today = new Date(); 
var zero_date = new Date(0,0,0); 
today.setTime(today.getTime() - zero_date.getTime()); 
//var cookie_expire_date = new Date(today.getTime() + (52 * 7 * 86400000)); 
var cookie_expire_date=new Date()
cookie_expire_date.setDate(365) 


function setVisitorID() { 
   if (Get_Cookie('VisitorID')) { 
       var VisitorID = Get_Cookie('VisitorID'); 
   }else{ 
       setCookie('VisitorID',Math.random(),cookie_expire_date); 
   } 
} 

function setSessionID() { 
   if (!Get_Cookie('SessionID')) 
       setCookie('SessionID',Math.random()); 
} 

var loaded_script = true; 


function addToBCUniqueValues(course,sch){
var i
var newCookie
var cookie_val = getCookie('briefcase'+sch);
	//if no cookie
	if (cookie_val==null){
		
		newCookie=course;
	}else{
		if (cookie_val.indexOf(course)==-1){
			if(cookie_val.indexOf("-")==-1){
				newCookie=cookie_val+":"+course;
			}else{
				newCookie=course;
			}
		}else{
			newCookie=cookie_val
		}
	}
//setCookie('briefcase'+sch,newCookie,cookie_expire_date,'/',false);
setCookie('briefcase'+sch,newCookie);
alert("Course Number " +course+" has been\nadded to your briefcase");

}
function addToBC(course,sch){
var i
var newCookie
var cookie_val = getCookie('briefcase'+sch);
	//if no cookie
	if (cookie_val==null){
		
		newCookie=course;
	}else{
		
			if(cookie_val.indexOf("-")==-1){
				newCookie=cookie_val+":"+course;
			}else{
				newCookie=course;
			}
		
	}
//setCookie('briefcase'+sch,newCookie,cookie_expire_date,'/',false);
setCookie('briefcase'+sch,newCookie);
alert("Course Number " +course+" has been\nadded to your briefcase");

}


function checkCookie(ck_val,sch){
	var cookie_val = getCookie('briefcase'+sch);
	//if no cookie
	if (cookie_val==null){
	//alert ("No cookie, set One")
		setCookie('briefcase'+sch,ck_val,cookie_expire_date,'/',false)
	}else{
	//alert("There is a cookie")
	}
}

function doOpenSmWindow(theURL,winName,features) { 

window.open(theURL,winName,features);
}

//-->