function Ajax()
{
	this.Send = function(url)
	{
		if (window.XMLHttpRequest)
		{
			http = new XMLHttpRequest();
		}
		else if (window.ActiveXObject)
		{
		 	http = new ActiveXObject("Microsoft.XMLHTTP");
		}
		else
		{
			alert("Please, upgrade your browser.");

			return false;
		}

		http.open("GET",url,false);

		http.send(null);

		return http.responseText;
	}
}