RichFaces 3.3: Calling actionListener on window.onload

Question

I'd like to call an ActionListener and rerender some parts of my page when the page has been loaded (window.onload). How can I do this?

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I can't edit the body tag. I've got a portlet inside a portal server.

Answer 1

Use <a4j:jsFunction>.

<h:form>
    <a4j:jsFunction name="init" actionListener="#{bean.init}" reRender="some" />
</h:form>
<script>window.onload = init;</script>