html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.onDocumentReady(function () {

    var data = getData();

​

    var chart = anychart.tagCloud(data);

​

    // Get legend.

    var legend = chart.legend();

​

    legend.enabled(true).align('top');

    legend.position('right').itemsLayout('vertical');

​

    chart.title('Get and modify legend object');

    chart.container('container');

    chart.draw();

});

​

function getData() {

    return [

        {x: 'learning', value: 80, category: 'education'},

        {x: 'lists', value: 44, category: 'science'},

        {x: 'meaning', value: 40, category: 'science'},

        {x: 'useful', value: 36, category: 'science'},

        {x: 'different', value: 32, category: 'literacy'},

        {x: 'grammar', value: 28, category: 'education'},

        {x: 'teaching', value: 24, category: 'education'},

        {x: 'example', value: 20, category: 'science'},

        {x: 'includes', value: 56, category: 'education'},

        {x: 'thing', value: 12, category: 'education'},

        {x: 'vocabulary', value: 10, category: 'literacy'},

        {x: 'frequency', value: 10, category: 'science'},

        {x: 'phrases', value: 15, category: 'literacy'},

        {x: 'content', value: 27, category: 'literacy'}

    ]

}