html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

var base = document.createElement("base");

base.href = "./../../";

document.head.appendChild(base);

​

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

​

// Use relative path to url.

acgraph.useAbsoluteReferences(false);

​

var gradient = [

    {

        offset: 0,

        color: "#F44336"

    },

    {

        offset: 0.5,

        color: "#4CAF50"

    },

    {

        offset: 1,

        color: "#2196F3"

    }

];

​

var rectangle = stage.rect(10, 10, 100, 100);

rectangle.fill(gradient);