// Cookie monster, lifted from the web.
function createCookie(name,value,days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  }
  else expires = "";
  document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
  var nameEQ = name + "=";
  var ca = document.cookie.split(';');
  for(var i=0;i < ca.length;i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1,c.length);
    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
  }
  return null;
}

// Initialize Page and either display or don't the subscribe now window.
addLoadEvent(initializePage);

function initializePage(){
	var tester = readCookie("popup");
	if (tester == 0){
		var popper = document.getElementById("subscribenow");
    	popper.style.display = "none";	
	} else {
		var popper = document.getElementById("subscribenow");
    	popper.style.display = "block";
	}
}

function closeWindow(){
	var beef = document.getElementById("subscribenow");
	beef.style.display = "none";
	createCookie("popup",0,7);
}