function validateMandatoryFields(thisForm) {
	flag = true; 
    
	thisArray = new Array();
  	thisArray[0] = new Array(thisForm.userId, "User ID");
  	thisArray[1] = new Array(thisForm.password, "Password");
  	
	flag = isAllNotEmpty(thisArray);
	return flag;
}

function validateForm(thisForm) {
     var b = validateMandatoryFields(thisForm);
     if (b == false) {
         return false;
     }
}