3 <link rel=
"stylesheet" href=
"about:blank" type=
"text/css">
6 <p>If the canvas below is black, then we managed to draw before loading stylesheets. Hooray!
</p>
7 <canvas id=
"mycanvas" width=
"400" height=
"200"></canvas>
8 <script type=
"application/x-javascript">
9 var canvas = document.getElementById(
"mycanvas");
10 canvas.getContext(
"2d").fillRect(
0,
0, canvas.width, canvas.height);