html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

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

​

// draw a rectangle 

stage.rect(100, 10, 400, 40);

​

// draw a circle

stage.circle(300, 150, 70);

​

// draw an ellipse

stage.ellipse(300, 300, 200, 50);