Place these files on your site and add the following lines to the element of your HTML document (with the URL appropriate for your site's structure): You then need to add the following code before the first SVG graphic. This should be called once per page. It will put up an alert to ask about installation, so it's best to put it after any HTML you want visible when the alert appears: Finally, you need to add this code once for each SVG graphic (modified as appropriate, of course, for the URL and size of your graphic):