html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.onDocumentReady(function () {

    var dataTable = anychart.data.table();

    dataTable.addData(get_dji_daily_short_data());

​

    var mapping = dataTable.mapAs({open: 1, high: 2, low: 3, close: 4, volume: 4});

​

    var chart = anychart.stock();

​

    var plot = chart.plot();

    plot.ohlc(mapping);

​

    var scroller = chart.scroller();

    scroller.height("20%");

​

    // Creates Williams %R indicator.

    scroller.williamsR(mapping, 20, 'area');

​

    chart.title('Create Williams %R indicator');

    chart.container('container');

    chart.draw();

});