var LineChart = function (ID, title, axisData,seriesData) {

    var myChart = echarts.init(document.getElementById(ID));

    var newData = [];

    var legendData = [];

    for (var i = 0; i < seriesData.length; i++) {

        var lineItem = new serLineItem();

        lineItem.name = seriesData[i].name;

        legendData.push(seriesData[i].name);

        lineItem.data = seriesData[i].data;

        newData.push(lineItem);

    }

    var option = {

        title: {

            text: title,

            subtext: '',

            x: 'center'

        },

        tooltip: {

            trigger: 'axis'

        },

        legend: {

            data: legendData,

            bottom:0

        },

        toolbox: {

            show: true,

            feature: {

                dataZoom: {

                   yAxisIndex: 'none'

                },

                magicType: { type: ['line', 'bar'] },

                restore: {},

                saveAsImage: {}

            }

        },

        xAxis: {

            type: 'category',

            boundaryGap: false,

            data: axisData

        },

        yAxis: {

            type: 'value'

        },

        series: newData

    };

    myChart.setOption(option);

}

var serLineItem = function () {

    return {

        name: '',

        type: 'line',

        data: []

    }

}