html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

button {

    margin: 10px 0 0 10px;

}

var stage = acgraph.create('container');

​

stage.circle(300, 250, 200);

stage.rect(100, 50, 400, 400);

​

function saveAsPdf() {

​

    // Saves into PDF file.

    stage.saveAsPdf('a4', true, 100, 50, 'Circle');

}