function getCookie(c_name){
if (document.cookie.length>0){
  c_start=document.cookie.indexOf(c_name + "=");
  if (c_start!=-1){ 
    c_start=c_start + c_name.length+1 ;
    c_end=document.cookie.indexOf(";",c_start);
    if (c_end==-1) c_end=document.cookie.length
    return unescape(document.cookie.substring(c_start,c_end));
    } 
  }
  return ""
}

function setCookie(c_name,value,expiredays){
var exdate=new Date();
exdate.setDate(exdate.getDate()+expiredays);
document.cookie=c_name+ "=" +escape(value)+((expiredays==null) ? "" : "; expires="+exdate.toGMTString());
}
function displaySurvey(){
    surveyShownCheck = getCookie('surveyShown0110');
    if (surveyShownCheck!=null && surveyShownCheck!=""){
        //alert("surveyHasAlreadyBeenShown");
    }else{
        window.open('https://www.servicecu.org/netpromo.asp',"Survey","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=1,width=807,height=295,left=25,top=25");
        //alert("blah2");
        surveyValue = "surveyHasBeenShown";
        setCookie('surveyShown0110',surveyValue,365);
       }
}