/*
$(document).ready(function(){

	var popup = getCookie('HCNavidad2011');
	var retardoMostrar = 2; // en segundos
	var retardoOcultar = 15; // en segundos
    
    if (popup != 'popup') {
    	setTimeout('mostrarDiv('+retardoOcultar+')', retardoMostrar * 1000);
    }
    
    $('#overlaywrapper .close').on("click", function(event){
    	$('#overlaywrapper').fadeOut();
    	ponerCookie();
    });
    $('#overlaywrapper .overlay').on("click", function(event){
    	$('#overlaywrapper').fadeOut();
    	ponerCookie();
    });
});

function getCookie(name){
	var cname = name + "=";               
	var dc = document.cookie;
	if (dc.length > 0) {              
	    begin = dc.indexOf(cname);       
	    if (begin != -1) {           
	    	begin += cname.length;       
	    	end = dc.indexOf(";", begin);
	    	if (end == -1) end = dc.length;
	        return unescape(dc.substring(begin, end));
		} 
	}
	return null;
}

function setCookie(name, value, expires, path, domain, secure) {
  document.cookie = name + "=" + escape(value) + 
  ((expires == null) ? "" : "; expires=" + expires.toGMTString()) +
  ((path == null) ? "" : "; path=" + path) +
  ((domain == null) ? "" : "; domain=" + domain) +
  ((secure == null) ? "" : "; secure");
}


function mostrarDiv(seg) {
	$('#overlaywrapper').fadeIn();
	setTimeout('ocultarDiv()', seg * 1000);
}

function ponerCookie() {
	var validez = 1; // días
	var caduca = new Date(); 
	caduca.setTime(caduca.getTime() + (validez*24*60*60*1000));
	setCookie ('HCNavidad2011', 'popup', caduca);
}
/*