html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.onDocumentReady(function () {

    var chart = anychart.gauges.circular([{value: 7.5}]);

    chart.axis();

    chart.needle();

​

    // Get chart credits.

    // You can't customize credits without a license key. See https://www.anychart.com/buy/ to learn more.

    var credits = chart.credits();

    credits.text('Changed credits');

​

    chart.title('Get and modify credits (works only with a license key)');

    chart.container('container');

    chart.draw();

});