title: How to save in div content as image (png, jpg ...) in jsf or primefaces?
body: <p>I am doing a project for school. Subject of project is tshirt design. I am using jsf and primefaces. But I don't know well jsf and primefaces.
  I have a problem. In a div, a design is done, then I wanted to save in div content as image file. Can I do with using HTML5? How do I add html5 to JSF project? How do I process? </p>