//listEventos

//e = document.getElementById("listEventos");
//e.scrollBot = e.scrollHeight;

//e.scrollTop = 0

var Scroll = {

	top: function( id )
	{
		var obj = $('#' + id)[0];

		obj.scrollTop += 20;
	}

	, bottom: function( id )
	{
		var obj = $('#' + id)[0];

		obj.scrollTop -= 20;
	}
}