// Funzione per stampare a video gli indirizzi e-m@il anti-spam
function makelink( scope, domain, ext, description ) {
  document.write( '<a href=\"mailto:' + scope + "&#64;" + domain + "." + ext + '\">' + description + '</a>' );
  document.write( "" );
}


    //START - Funzioni per il guestbook//
    function showFlag(url, image_field, form, field, extra, DbFlag) {
      if(!document.images) {
        return
      }
      if(extra == 'undefined') {
        extra = '';
      }
      var NewValueNation = document[form][field].options[document[form][field].selectedIndex].value

      document.images[image_field].src = url + NewValueNation+extra;
  
      SetAttributeImgFlag(NewValueNation, image_field, DbFlag);
    }


    function AutoShowFlag(url, nation, image_field, extra) {
      document.images[image_field].src = url + nation + extra
    }


    function SetAttributeImgFlag(Selection, ImgFlag, DbFlag) {

      var FlagImage = document.getElementById(ImgFlag);
      var ImgTitleAttribute = DbFlag[Selection][0];
      var ImgAltAttribute = Selection;

      if(document.all) {
        FlagImage.title = ImgTitleAttribute;
        FlagImage.alt = ImgAltAttribute;
      }
      else
      if(document.getElementById) {
        FlagImage.setAttribute('title', ImgTitleAttribute);
        FlagImage.setAttribute('alt', ImgAltAttribute);
      }

    }


    function textareaLenght(TEXT) {
      if(TEXT.value.length>500) {
        alert("Attenzione!! Nel testo introduttivo puoi inserire al Max 500 caratteri!!");
        TEXT.value=TEXT.value.substring(0,500);
      }
    }

    function textCounter(field, countfield, maxlimit) {
      if (field.value.length > maxlimit) {
        field.value = field.value.substring(0, maxlimit);
      }
      else {
        countfield.value = maxlimit - field.value.length;
      }
    }
//END - Funzioni per il guestbook//