$(document).ready(function(){
	$("a#showAllDates").toggle(
			function() {
		        $("#moreDates").show("blind", { direction: "vertical" }, 1000);
		        $(this).text("Less dates");
		    },
		    function() {
		        $("#moreDates").hide("blind", { direction: "vertical" }, 1000);
		        $(this).text("More dates");
		    }
		);

});