function dameGalleta(Name) {
  var search = Name + "=";
  if (document.cookie.length > 0)  { // if there are any cookies
    offset = document.cookie.indexOf(search);
    if (offset != -1) { // si exite cookie
         offset += search.length;
         // set index of beginning of value
         end = document.cookie.indexOf(";", offset);
         // set index of end of cookie value
         if (end == -1) 
            end = document.cookie.length;
            return unescape(document.cookie.substring(offset, end));
      	 } 
         else {
	   return '';
	 }
  }
  return '';
}
	
function vieneDeTelenet(){
   var c = dameGalleta('CSOLICIT');
   if (c == "") {
	return false;
   } else {
	return true;}
}