function ajax_req(data,type) {
 $.ajax({
   type: "POST",
   url: "ajax.php",
   data: "type="+ type + "&date="+ data,
   success: function(msg){
   	if (type == "date") { $('.date').text(msg); }
   	if (type == "week") { $('.week').text(msg); }
   	if (type == "day") { $('.day').text(msg); }
   }
 });
}

function callback() {
	setTimeout( function(){ $('#date_choose').hide("blind",{},500); }, 60000 ); 	
}

$(document).ready(function () {
	$('#today_date').show("slide","{}",700);
	Date.firstDayOfWeek = 0;
	Date.format = 'mm/dd/yyyy';
	$('.datepicker').datepicker({
		startDate:'01/01/1970',
		inline:true,
		closeOnSelect:false,
		changeMonth:true,
		changeYear:true,
		onSelect: 
			function(dateText, inst){
				var isVisible = $("#date_choose").is(":visible");
				ajax_req(dateText,"date");
				ajax_req(dateText,"week");
				ajax_req(dateText,"day");
				if (!isVisible) {
					$('#date_choose').show("scale",{percent: 100, from: { height: 0, width: 0} },800,callback);
				}
				else {
					$('#date_choose').effect("pulsate",{times:1 },400);
				}
			}
	});
});