ช่วยเรื่องกราฟ JavaScript หน่อยค่ะ แกน x อยากไห้แสดงข้อความ

var handleXcharts = function () {
		
		//Dynamic Chart
		function chart1() {
			var data = [{"xScale":"ordinal","yScale": "linear","main":[
			
			{"className":".main.l1","data":[
			{"y":12229,"x":"2012-11-19T00:00:00"},
			{"y":3003,"x":"2012-11-20T00:00:00"},
			{"y":10003,"x":"2012-11-21T00:00:00"},

			]}

			,{"className":".main.l5","data":[
			{"y":12229,"x":"2012-11-19T00:00:00"},
			{"y":3003,"x":"2012-11-20T00:00:00"},
			{"y":10003,"x":"2012-11-21T00:00:00"},
			]}],
			
		
			"type":"bar","yScale":"linear"}];
			
			var order = [0, 1, 0, 2],
			  i = 0,
			  
			  
			  xFormat = d3.time.format("กรุงเทพ","เชียงใหม่","นครศรี"),
			  
			  
			  chart = new xChart('line-dotted', data[order[i]], '#chart1', {
				axisPaddingTop: 5,
				dataFormatX: function (x) {
				  return new Date(x);
				},
				tickFormatX: function (x) {
				  return xFormat(x);
				},
				timing: 1250
			  })

			


		}