How do I append Protovis chart to a specific HTML tag?

I have a div tag with id "chart" but how do I get Protovis to render the chart inside that tag?

I tried the canvas method but it did not work.

var vis = new pv.Panel().canvas("chart").width(width).height(height)

I need to keep my JS code the greates the chart as part of the framework I'm working开发者_如何学C on and can't have scripttags inside the HTML body.

This definitely works for me in the latest version of Protovis (3.2):

<div id="#chart-div"></div>

var vis = new pv.Panel().canvas('chart-div')

Make sure its the root panel though.

http://groups.google.com/group/protovis/browse_thread/thread/1ff9530cee6133ff