text: //remove the Div by its id from the page and save the 'we-use-cookies-indicator' cookie
  function removeByIdAndSaveIndicatorCookie(id){
    document.getElementById(id).style.display="none";
    //set the 'we-use-cookies-indicator' cookie expire time to one year 
    addCookie('we-use-cookies-indicator','1',1);
  }
  
  //add the cookie with cookie name, value and expiration interval time (year)
  function addCookie(cookieName, cookieValue, expirationIntervalYears) {
      var cookieCompleteString = cookieName + "=" + escape(cookieValue);
      if(expirationIntervalYears > 0){
          var date = new Date();
          var expirationInterval = expirationIntervalYears*3600*1000*24*365;
          date.setTime(date.getTime() + expirationInterval);
          cookieCompleteString += "; expires=" + date.toGMTString();
      }
      document.cookie = cookieCompleteString;
  }
  
  //get the cookie value by name
  function getCookieValue(cookieName) {
      var cookies = document.cookie.split("; ");
      for(var i = 0;i < cookies.length;i ++){
          var cookieFields = cookies[i].split("=");
          if(cookieFields[0] == cookieName) return unescape(cookieFields[1]);
      }
  }
  
  //show the cookie page when the cookie value is different with default value
  function showIndicatorCookiePage(id)
  {
      var cookieValue = getCookieValue('we-use-cookies-indicator');
      //if the value of 'we-use-cookies-indicator' is not the same as we set before (set it '1' before). 
      if (cookieValue != '1')
      {
          //show the cookie page
          document.getElementById(id).style.display="block";
      }
  }