The feature to login after pressing enter is firing for other database forms. i.e. pressing enter in any filed on the formcauses a submit (?)

I have partially resolved the problem by only rendering the scriptblock when the user is anonymous but this still causes issues for public access forms like password resets etc..

     if (userName.getCommon()=="Anonymous")
{
    return true;
}
else
{
    return false;
}}]]>
               // I'm not sure why this works, id dialogDojoLogin doesn't exist...
    var dlg = dijit.byId('dialogDojoLogin');

    dojo.connect(dlg, 'onkeypress',
        function(event) {
            if (event.keyCode==dojo.keys.ENTER) {
               login();
            }
        });
});]]>