/* EverSave popunder script */

//specify page to pop-under
//var popunder="http://www.eversave.com/service/servlet/consumers.Redirect?rid=6329&siteid=eversave_popunder";
var popunder="http://www.eversave.com/service/servlet/consumers.Redirect?rid=11501";

//specify popunder window features
//set 1 to enable a particular feature, 0 to disable
var winfeatures="width=800,height=650,scrollbars=1,resizable=1,toolbar=1,location=1,menubar=1,status=1,directories=0";

//Pop-under only once per browser session? (0=no, 1=yes)
//Specifying 0 will cause popunder to load every time page is loaded
var once_per_session=1;



function get_cookie(Name) {
  
  var search = Name + "=";
  var returnvalue = "";
  
  if (document.cookie.length > 0) {
    
	offset = document.cookie.indexOf(search)
    
	if (offset != -1) { // if cookie exists
      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;
	  }
	  
	  returnvalue=unescape(document.cookie.substring(offset, end));
    }
  }

  return returnvalue;
}

function loadornot(){
  if (get_cookie('popunder')==''){
    loadpopunder();
    document.cookie="popunder=yes";
  }
}

function loadpopunder(){
  var win2 = "";
  try{
	win2=window.open(popunder,"",winfeatures);
	win2.blur();
	window.focus();
  }catch(e){
	//nothing
  }
}

//Actual point of execution
function doit(){
	if (once_per_session==0){
	  loadpopunder();
	}else{
	  loadornot();
	}
}

//Register event onload of the script
doit();