function doAction(form,URL){
  	var comsrv = "https://www.bankcomm.com.hk";
  	form.action=comsrv+URL;
  }
  
  function turnTo(obj,URL){
  	var comsrv = "https://www.bankcomm.com.hk";
  	obj.location.href=comsrv+URL;
  }
  
  function bcomURL(URL){
  	var comsrv = "https://www.bankcomm.com.hk";
  	comsrv+=URL;
  	return comsrv;
  };

  function trustURL(URL){
  	var comsrv = "http://www.bocomtrust.com.hk";
  	comsrv+=URL;
  	return comsrv;
  };