// Funciones para el manejo de cookies

<!--
function makeCookie(cookieName,cookieData)
{
	if (cookieData != "")
	{
		var expiry = new Date();
		expiry.setTime(expiry.getTime() + 365*24*60*60*1000);
		setCookie(cookieName, cookieData, expiry);
	}
}
	
function setCookie(cookieName, cookieData, expiry)
{
		document.cookie = cookieName + "=" + escape(cookieData) + "; expires=" + expiry.toGMTString();
}		
	
function getCookieValue(cookie_name) 
{
	if(document.cookie) 
	{
		index = document.cookie.indexOf(cookie_name);
		if (index != -1) 
		{
			countbegin = (document.cookie.indexOf("=", index) + 1);
			countend = document.cookie.indexOf(";", index);
			if (countend == -1) 
				countend = document.cookie.length;
			count = document.cookie.substring(countbegin, countend);
			return (count);
		}
	}
	return ("");
}
-->