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.toUTCString());
}

function checkCookie()
{
var idd=IDform.IDvalue.value
if (idd!=null && idd!="")   // not null or blank
   {
	   setCookie('username',idd,365);
   }
else
    {
  IDform.IDvalue.value='Enter ID';
	}   
var username=getCookie('username')
if (username!=null && username!="")
  {
  IDform.IDvalue.value=username;
  }
}

function IDvalidate(username,jaSCR) {
var uc=username.toUpperCase();
if ( uc == 'DOBBIN' )
{
setCookie('username',username,365);
location.href = jaSCR;
}
else
{
  IDform.IDvalue.value='Invalid-See Your Newsletter';
 }
}