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I need to automatically click  the command button "refreshPage" after the JSF page below is loaded: ( having tried the code in Blue commented out I am unlucky. Please help!)

<?xml version='1.0' encoding='UTF-8'?>
<jsp:root xmlns:jsp="http://java.sun.com/JSP/Page" version="2.1"
          xmlns:f="http://java.sun.com/jsf/core"
          xmlns:h="http://java.sun.com/jsf/html"
          xmlns:af="http://xmlns.oracle.com/adf/faces/rich"
          xmlns:pe="http://xmlns.oracle.com/adf/pageeditor"
          xmlns:cust="http://xmlns.oracle.com/adf/faces/customizable">

  <f:loadBundle basename="oracle.webcenter.portalframework.sitestructure.resource.PortalAppPageResource"
                var="portalResource"/>
    <jsp:directive.page contentType="text/html;charset=UTF-8"/>      

  <f:view>
 
  <af:document id="d1" title="#{portalResource['home_title']}">
 
<!-- <af:clientListener method="callRefreshButton" type="load"/>            
<af:resource type="javascript">
    function callRefreshButton()
    {
    var buttton = AdfPage.PAGE.findComponentByAbsoluteId("refreshPage");
    ActionEvent.queue(button,true);
    }
</af:resource>  -->
     
       <af:messages id="m1"/> 
      <af:form id="f1">  

        <af:pageTemplate value="#{bindings.pageTemplateBinding.templateModel}" id="pt1"
                         viewId="/oracle/webcenter/portalapp/pagetemplates/pageTemplate_swooshy.jspx">
          <f:attribute name="showNavigation" value="#{true}"/>
          <f:facet name="content">
            <af:group id="g1">        
              <af:inputText label="Label 1" id="it1"/>
            </af:group>
          </f:facet>
        </af:pageTemplate>
       
      <!-- <af:commandLink id="refreshPage" text="refreshPage"                            
                                action="#{WangBean.reloadPage}"
                                rendered="true"
                                inlineStyle="font-size:small; color:White;"
                                partialSubmit="true" clientComponent="true">  
           </af:commandLink> -->
       
        <af:inputText value="#{bindings.Sdan8.inputValue}"
                      columns="#{bindings.Sdan8.hints.displayWidth}"
                      maximumLength="#{bindings.Sdan8.hints.precision}"
                      shortDesc="#{bindings.Sdan8.hints.tooltip}" id="it2"
                      visible="false"
                      inlineStyle="font-size:medium; font-weight:bold;">
          <f:validator binding="#{bindings.Sdan8.validator}"/>
          <af:convertNumber groupingUsed="false"
                            pattern="#{bindings.Sdan8.format}"/>      
        </af:inputText>                 

      </af:form>  

    </af:document>  
  </f:view>
</jsp:root>