anychart.onDocumentReady(function () {
var chart = anychart.pie([
{x: 'Cycling', value: 10},
{x: 'Swimming', value: 12},
{x: 'Hiking', value: 11},
{x: 'Alpinism', value: 9}
chart.labels({fontColor: '#000000', position: 'outside'});
var connectorLength = chart.connectorLength();
chart.title('The connector length is ' + connectorLength);
chart.container('container');