if ($("#graph1").length) {
  graph1();
}
if ($("#graph2a").length) {
  graph2a();
}
if ($("#graph2b").length) {
  graph2b();
}
if ($("#graph4").length) {
  graph4();
}
if ($("#graph5").length) {
  graph5();
}
if ($("#graph6").length) {
  graph6();
}
if ($("#graph7").length) {  
  $("#graph7").css("height", "400px")
  graph7();
}


function graph1() {
    chart = new Highcharts.Chart({
        chart: {
            renderTo: 'graph1',
            defaultSeriesType: 'column'
        },
        title: {
            text: null
        },
        xAxis: {
            categories: ['Undergraduate', 'Graduate']
        },
        yAxis: {
            min: 0,
            gridLineWidth: 0,
            labels: {
                enabled: false
            },
            title: {
                text: null
            }
        },
        tooltip: {
            formatter: function() {
                return '' +
                this.x + ': ' + Highcharts.numberFormat(this.y, 0, ",");
            }
        },
        plotOptions: {
            series: {
                pointWidth: 80
            },
            column: {
                pointPadding: 0.2,
                borderWidth: 0,
                dataLabels: {
                    enabled: true,
                    formatter: function() {
                        return Highcharts.numberFormat(this.y, 0, ",");
                    }
                }
            }
        },
        series: [{
            name: 'Full-time',
            color: "#586a9b",
            data: [6301, 682]
        },
        {
            name: 'Part-time',
            color: "#e6ab76",
            data: [1202, 1222]
        }]
    });
}

function graph2a() {
    var grap2a = new Highcharts.Chart({
        chart: {
            renderTo: 'graph2a',
            defaultSeriesType: 'bar',
            marginRight: 30
        },
        title: {
            text: "First Time Full-Time Students Starting Fall 2004"
        },
        xAxis: {
            categories: ['4 Years Later', '6 Years Later']
        },
        yAxis: {
            min: 0,
            max: 100,
            gridLineWidth: 0,
            labels: {
                enabled: false
            },
            title: {
                text: null
            }
        },
        legend: {
            backgroundColor: '#FFFFFF',
            reversed: true
        },
        tooltip: {
            formatter: function() {
                return '' +
                this.series.name + ': ' + this.y + '%';
            }
        },
        plotOptions: {
            series: {
                stacking: 'normal'
            }
        },
        series: [{
            dataLabels: {
                enabled: true,
                align: "right",
                color: "#000",
                x: 50,
                formatter: function() {
                    return Highcharts.numberFormat(this.total, 1) + "%";
                }
            },
            name: 'Graduated from WCU',
            color: "#1d3065",
            data: [32.6, 52.0]
        },
        {
            name: 'Graduated at Another Institution',
            color: "#8a9ccd",
            data: [4.9, 11.3]
        },
        {
            name: 'Still Enrolled at WCU',
            color: "#9ca9cd",
            data: [25.0, 3.1]
        },
        {
            name: 'Still Enrolled at Another Institution',
            color: "#586a9b",
            data: [17.8, 11.3]
        }]
    });
}
function graph2b() {
    var grap2b = new Highcharts.Chart({
        chart: {
            renderTo: 'graph2b',
            defaultSeriesType: 'bar',
            marginRight: 30
        },
        title: {
            text: "Full Time Transfer Students Starting Fall 2004"
        },
        xAxis: {
            categories: ['4 Years Later', '6 Years Later']
        },
        yAxis: {
            min: 0,
            max: 100,
            gridLineWidth: 0,
            labels: {
                enabled: false
            },
            title: {
                text: null
            }
        },
        legend: {
            backgroundColor: '#FFFFFF',
            reversed: true
        },
        tooltip: {
            formatter: function() {
                return '' +
                this.series.name + ': ' + this.y + '%';
            }
        },
        plotOptions: {
            series: {
                stacking: 'normal'
            }
        },
        series: [{
            dataLabels: {
                enabled: true,
                align: "right",
                color: "#000",
                x: 50,
                formatter: function() {
                    return Highcharts.numberFormat(this.total, 1) + "%";
                }
            },
            name: 'Graduated from WCU',
            color: "#1d3065",
            data: [31.5, 50.0]
        },
        {
            name: 'Graduated at Another Institution',
            color: "#8a9ccd",
            data: [6.1, 10.3]
        },
        {
            name: 'Still Enrolled at WCU',
            color: "#9ca9cd",
            data: [22.6, 2.7]
        },
        {
            name: 'Still Enrolled at Another Institution',
            color: "#586a9b",
            data: [19.1, 13.7]
        }]
    });
}
function graph4() {
    graph4 = new Highcharts.Chart({
        chart: {
            renderTo: 'graph4',
            plotBackgroundColor: null,
            plotBorderWidth: null,
            plotShadow: false
        },
        title: {
            text: ''
        },
        tooltip: {
            formatter: function() {
                return this.point.name;
            }
        },
        plotOptions: {
            pie: {
                size: "65%",
                allowPointSelect: true,
                cursor: 'pointer',
                dataLabels: {
                    enabled: true,
                    color: '#000000',
                    connectorColor: '#000000',
                    formatter: function() {
                        return this.point.name;
                    }
                }
            }
        },
        series: [{
            type: 'pie',
            name: 'Costs',
            data: [
            {name: "<b>Room & Board</b><br />(on campus)<br />$6,980.00", y:6980, color:"#965b26"},
            {name: "<b>Other expenses</b><br />(books, transportation, etc..)<br />$3,971.00", y:3971, color:"#e6d476"},
            {name: "<b>Tuition (in-state)</b><br />$2,018.00", y:2018, color:"#ada26d"},
            {name: "<b>Required Fees</b><br />$3,369.00", y:3369, color:"#ad8b6d"}
            ]
        }]
    });
}

function graph5() {
    chart5 = new Highcharts.Chart({
        chart: {
            renderTo: 'graph5',
            defaultSeriesType: 'bar'
        },
        title: {
            text: ''
        },
        tooltip: {
            formatter: function() {
                return '' + this.x + ': ' + Highcharts.numberFormat(this.y, 0) + "%";
            }
        },
        plotOptions: {
            series: {
                pointWidth: 40
            },
            bar: {
                dataLabels: {
                    enabled: true,
                    formatter: function() {
                        return Highcharts.numberFormat(this.y, 0) + "%";
                    }
                }
            }
        },
        xAxis: {
            categories: ['Any Student Financial Aid', 'Any Grants or Scholarships', 'Federal Grants', 'Pell Grants', 'State/Local Grants or Scholarships', 'Institution Grants or Scholarships', 'Student Loans'],
            title: {
                text: null
            }
        },
        yAxis: {
            min: 0,
            max: 100,
            gridLineWidth: 0,
            labels: {
                enabled: false
            },
            title: {
                text: null
            }
        },
        legend: {
            enabled: false
        },
        credits: {
            enabled: false
        },
        series: [{
            name: 'Data',
            data: [
            {
                y: 77,
                color: "#8a9ccd"
            },
            {
                y: 67,
                color: "#f3e49a"
            },
            {
                y: 28,
                color: "#ad8b6d"
            },
            {
                y: 28,
                color: "#4e5874"
            },
            {
                y: 52,
                color: "#e6ab76"
            },
            {
                y: 56,
                color: "#ada26d"
            },
            {
                y: 50,
                color: "#965b26"
            }
            ]
        }]
    });
}

function graph6() {
    chart6 = new Highcharts.Chart({
        chart: {
            renderTo: 'graph6',
            defaultSeriesType: 'column'
        },
        title: {
            text: null
        },
        xAxis: {
            categories: ['New Freshman', 'Transfers']
        },
        yAxis: {
            min: 0,
            gridLineWidth: 0,
            labels: {
                enabled: false
            },
            title: {
                text: null
            }
        },
        tooltip: {
            formatter: function() {
                return '' +
                this.x + ' ' + this.series.name + ': ' + Highcharts.numberFormat(this.y, 0, ",");
            }
        },
        plotOptions: {
            series: {
                pointWidth: 50
            },
            column: {
                pointPadding: 0.2,
                borderWidth: 0,
                dataLabels: {
                    enabled: true,
                    formatter: function() {
                        return Highcharts.numberFormat(this.y, 0, ",");
                    }
                }
            }
        },
        series: [{
            name: 'Applied',
            color: "#586a9b",
            data: [14979, 1889]
        },
        {
            name: 'Admitted',
            color: "#e6ab76",
            data: [5813, 1305]
        },
        {
            name: 'Enrolled',
            color: "#965b26",
            data: [1440, 792]
        }]
    });
}
function graph7() {
  
    chart7 = new Highcharts.Chart({
        chart: {
            renderTo: 'graph7',
            defaultSeriesType: 'bar',
            marginLeft: 210
        },
        title: {
            text: ''
        },
        tooltip: {
            formatter: function() {
                return '' + this.x + ': ' + this.y + "%";
            }
        },
        plotOptions: {
            series: {
                pointWidth: 40
            },
            bar: {
                dataLabels: {
                    enabled: true,
                    formatter: function() {
                        return this.y + "%";
                    }
                }
            }
        },
        xAxis: {
            categories: ["Employment", "Starting or Raising a Family", "Military", "Volunteer Service", "Undergraduate Study", "Graduate Study", "Other"],
            title: {
                text: null
            }
        },
        yAxis: {
            min: 0,
            max: 100,
            gridLineWidth: 0,
            labels: {
                enabled: false
            },
            title: {
                text: null
            }
        },
        legend: {
            enabled: false
        },
        credits: {
            enabled: false
        },
        series: [{
            name: 'Data',
            data: [{y:0, color: "#e6c276"},{y:0, color:"#e6d476"},{y:0, color:"#e6ab76"},{y:0, color:"#ad986d"},{y:0, color:"#ada26d"},{y:0, color:"#ad8b6d"},{y:0, color: "#967226"}]
        }]
    });
}