What's wrong with AdfPage.PAGE.findComonent?

Question

Hi,
In this page I can't find the inputtext with the AdfPage.PAGE.findComonent and I don't know why, anybody see something wrong?
If I try to find the component with document.getElementById works ok but I don't want to put ::content to find a component.
<?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:af="http://xmlns.oracle.com/adf/faces/rich">
<jsp:directive.page contentType="text/html;charset=UTF-8"/>
<f:view>
<af:document binding="#{backing_pruebaFocus.document1}"
id="document1" initialFocusId="itFoco" title="Pruebas con el foco">
<af:form id="frmFoco">
<af:inputText label="Label 1 "
id="itFoco" clientComponent="true"/>
<script type="text/javascript" language="Javascript">
document.body.onload = setFocus();
function setFocus()
var it2 = AdfPage.PAGE.findComponent("itFoco");
alert(it2);
</script>
</af:form>
</af:document>
</f:view>
<!--oracle-jdev-comment:auto-binding-backing-bean-name:backing_pruebaFocus-->
</jsp:root>

Answer 1

Thanks Frank!
It works ok now.
Another thing, I try to do this because the initialFocusId of document don't work, this proyect has been migrated between 11gTP4 to 11g and in this step one of the things that not work is this, (before of migration this works ok). I investigated a little bit and I found that in the js that controls this, the variable _initialFocusId is null. Can it is a bug of the prerender phase? I see the source code that controls this script generation and in this code the variable is assigned.
The script:
/adf/jsLibs/Common1_2_8.js (var _initialFocusID=null;)
The document's property is assigned and the component that takes the focus is a clientcomponent and accessibility-mode is set to inaccessible (this last thing is set because in the documentation say this)
Thanks at all