// on load multiplexer
function onLoadMux() {
  if (typeof(this.onLoad) == 'function')
    onLoad(); // call onLoad() function if defined
  else
    autoFocus(); // otehrwise call autofocus
	
  if (top.update_flag)
  	 callUpdateTop();
  else {
		try {
      window.top.update_flag = 1;
    } catch (e) {
      // nothing dramaticaly, very special case of IE behavior.
			// occured while  login page load in first time and user add site to trusted category
    }
	}
  if (top.menu){
    //make a selection int the nav menu
    callNavigate();
  }
  if (top.main){
    //show page hint
    callTip();
    callRefreshTop();
    callPageTitle();
  }
}