You have a few options. If you are using JSF 2.0 you can build a composite component around these area tags.
The easiest way however would be to invoke a hidden JSF input button.
<h:commandButton id="hdnBtn" actionListener="#{personBean.method}" style="display: none;" />
This will render as an input
HTML element on the page that you can access from Javascript and invoke its click
event.
onclick="jQuery('#form:hdnBtn').click();"