anchor.diff:  		var ctx = $("#tempHistory").get(0).getContext("2d");
   		//This will get the first returned node in the jQuery collection.
   		var tempHistoryChart = new Chart(ctx);
  +		var tempData = [];
  +		
   		var data = {
  -			labels : ["January","February","March","April","May","June","July"],
  +			labels : ["8:00","9:00","10:00","11:00","12:00","13:00","14:00"],
   			datasets : [
   		
   				{
  
positive.code: 			})
  		}, 2000);
  	})();
  	/* (function poll1() {
  		setTimeout(function() {
  			$.ajax({
  				dataType : "json",
  
negative.code: 					strokeColor : "rgba(151,187,205,1)",
  					pointColor : "rgba(151,187,205,1)",
  					pointStrokeColor : "#fff",
  					data : [24.5,25.0,25.4,24.8,25.6,25.7,25.5]
  				}
  			]
  		};
  		tempHistoryChart.Line(data);
  
    ctx = $("#phHistory").get(0).getContext("2d");
  		//This will get the first returned node in the jQuery collection.
  		myNewChart = new Chart(ctx);
  		data = {
  				labels : ["8:00","9:00","10:00","11:00","12:00","13:00","14:00"],
  	datasets : [
  		{
  				fillColor : "rgba(151,187,205,0.5)",
  			strokeColor : "rgba(151,187,205,1)",
  			pointColor : "rgba(151,187,205,1)",
  			pointStrokeColor : "#fff",
  			data : [7.9,7.8,7.8,7.9,8.1,8.0,8.1]
  		}
  	]
  }
  		myNewChart.Line(data); 		
  		  ctx = $("#orpHistory").get(0).getContext("2d");
  		//This will get the first returned node in the jQuery collection.
  		myNewChart1 = new Chart(ctx);
  		data = {
  				labels : ["8:00","9:00","10:00","11:00","12:00","13:00","14:00"],
  	datasets : [
  		{
  				fillColor : "rgba(151,187,205,0.5)",
  			strokeColor : "rgba(151,187,205,1)",
  			pointColor : "rgba(151,187,205,1)",
  			pointStrokeColor : "#fff",
  			data : [0.0,0.0,0.0,0.0,0.0,0.0,0.0]
  		}
  	]
  }
  		myNewChart1.Line(data); 
  	});
  	(function poll() {
  		setTimeout(function() {
  