var config1 = {
      "type": "custom",
      "specification": {
        "type": "serial",
        "theme": "light",
        "marginRight":80,
        "autoMarginOffset":20,
        "dataDateFormat": "YYYY-MM-DD HH:NN",
        "dataProvider": [{
            "date": "2012-01-01",
            "value": 8
        }, {
            "date": "2012-01-02",
            "color":"#CC0000",
            "value": 10
        }, {
            "date": "2012-01-03",
            "value": 12
        }, {
            "date": "2012-01-04",
            "value": 14
        }, {
            "date": "2012-01-05",
            "value": 11
        }, {
            "date": "2012-01-06",
            "value": 6
        }, {
            "date": "2012-01-07",
            "value": 7
        }, {
            "date": "2012-01-08",
            "value": 9
        }, {
            "date": "2012-01-09",
            "value": 13
        }, {
            "date": "2012-01-10",
            "value": 15
        }, {
            "date": "2012-01-11",
            "color":"#CC0000",
            "value": 19
        }, {
            "date": "2012-01-12",
            "value": 21
        }, {
            "date": "2012-01-13",
            "value": 22
        }, {
            "date": "2012-01-14",
            "value": 20
        }, {
            "date": "2012-01-15",
            "value": 18
        }, {
            "date": "2012-01-16",
            "value": 14
        }, {
            "date": "2012-01-17",
            "color":"#CC0000",
            "value": 16
        }, {
            "date": "2012-01-18",
            "value": 18
        }, {
            "date": "2012-01-19",
            "value": 17
        }, {
            "date": "2012-01-20",
            "value": 15
        }, {
            "date": "2012-01-21",
            "value": 12
        }, {
            "date": "2012-01-22",
            "color":"#CC0000",
            "value": 10
        }, {
            "date": "2012-01-23",
            "value": 8
        }],
        "valueAxes": [{
            "axisAlpha": 0,
            "guides": [{
                "fillAlpha": 0.1,
                "fillColor": "#888888",
                "lineAlpha": 0,
                "toValue": 16,
                "value": 10
            }],
            "position": "left",
            "tickLength": 0
        }],
        "graphs": [{
            "balloonText": "[[category]]
value:[[value]]",
            "bullet": "round",
            "dashLength": 3,
            "colorField":"color",
            "valueField": "value"
        }],
        "trendLines": [{
            "finalDate": "2012-01-11 12",
            "finalValue": 19,
            "initialDate": "2012-01-02 12",
            "initialValue": 10,
            "lineColor": "#CC0000"
        }, {
            "finalDate": "2012-01-22 12",
            "finalValue": 10,
            "initialDate": "2012-01-17 12",
            "initialValue": 16,
            "lineColor": "#CC0000"
        }],
        "chartScrollbar": {
            "scrollbarHeight":2,
            "offset":-1,
            "backgroundAlpha":0.1,
            "backgroundColor":"#888888",
            "selectedBackgroundColor":"#67b7dc",
            "selectedBackgroundAlpha":1
        },
        "chartCursor": {
            "fullWidth":true,
            "valueLineEabled":true,
            "valueLineBalloonEnabled":true,
            "valueLineAlpha":0.5,
            "cursorAlpha":0
        },
        "categoryField": "date",
        "categoryAxis": {
            "parseDates": true,
            "axisAlpha": 0,
            "gridAlpha": 0.1,
            "minorGridAlpha": 0.1,
            "minorGridEnabled": true
        },
        "export": {
            "enabled": true
         }
      }
    }
    showChart("chartdiv1", config1);