title: Ajax update and submission using h:commandButton
body: <p>How to update a div and do partial submission using <code>&lt;h:commandButton&gt;</code>, I  have previously used <code>&lt;p:commandButton&gt;</code> to do partial submission by setting the ajax attribute to true and the update attribute to :statusBlock, where the id of the <code>&lt;h:panelGroup&gt;</code> is statusBlock. I am having some designing issues with <code>&lt;p:commandButton&gt;</code> so I cannot use it so I have to use <code>&lt;h:commandButton&gt;</code>.</p>