function showdiv(id) {
    if (document.getElementById) { // DOM3 = IE5+, NS6+, FF
        if (document.getElementById(id).style.display == 'block') {
        document.getElementById(id).style.display = 'none';
    } else {
        document.getElementById(id).style.display = 'block';
    }

    } else {
        if (document.layers) { // NS4.7  
                document.id.display = 'block';
        } else { //IE 4
                document.all.id.style.display = 'block';
        }
    }
}

function textarea_wrap_text(obj, str_pre, str_post) {
  if (document.selection) { // Internet Explorer
    obj.focus();
    sel = document.selection.createRange();
    sel.text = str_pre + sel.text + str_post;
  } else if (obj.selectionStart || obj.selectionStart == '0') { // Others
    var pos_1 = obj.selectionStart;
    var pos_2 = obj.selectionEnd;
    obj.value = obj.value.substring(0, pos_1)
                + str_pre
                + obj.value.substring(pos_1, pos_2)
                + str_post
                + obj.value.substring(pos_2, obj.value.length);
  } else { // Fallback
    obj.value += str_pre + str_post;
  }
}

function textarea_wrap_url(obj) {
    url = document.getElementById("url").value;
    url_text = document.getElementById("url_text").value;
    if (url != "" && url_text != "") {
  if (document.selection) { // Internet Explorer
    obj.focus();
    sel = document.selection.createRange();
    sel.text = "[url="+url+"]"+url_text+"[/url]";
    showdiv('ins_url');
  } else if (obj.selectionStart || obj.selectionStart == '0') { // Others
    var pos_1 = obj.selectionStart;
    var pos_2 = obj.selectionEnd;
    obj.value = obj.value.substring(0, pos_1)
                + "[url="+url+"]"+url_text+"[/url]"
                + obj.value.substring(pos_1, pos_2)
                + obj.value.substring(pos_2, obj.value.length);
    document.getElementById("url").value = "";
    document.getElementById("url_text").value = "";
    showdiv('ins_url');
  } else { // Fallback
    obj.value += "[doc=]";
  }
}
}


function controllaNick() {
        var oNick = document.getElementById("nick_forum");
        var oErrore = document.getElementById("errore");

        if (oNick.value == "" || oNick.value == "Nickname"){
            oNick.style.backgroundColor = "#FF7C7C";
            oErrore.innerHTML = "Inserisci un Nickname!";
            oErrore.style.color = "#ffffff";
            oErrore.style.backgroundColor = "#FF0000";
            oErrore.style.padding = "5px";
           return null;
        }
        else { if (oNick.value.length < 6){
                  oNick.style.backgroundColor = "#FF7C7C";
                  oErrore.innerHTML = "Il nickname deve contenere almeno 6 caratteri alfanumerici!";
                  oErrore.style.color = "#ffffff";
                  oErrore.style.backgroundColor = "#FF0000";
                  oErrore.style.padding = "5px";
                  return null;
                  } else {
                         if ( /^[A-Za-z0-9]+$/.test(oNick.value) ) {
                         oNick.style.backgroundColor = "";
                         oErrore.innerHTML = "";
                         oErrore.style.backgroundColor = "#FFffff";
                         } else {
                         oNick.style.backgroundColor = "#FF7C7C";
                         oErrore.innerHTML = "Il nickname non è valido. Utilizza solo lettere e numeri!";
                         oErrore.style.color = "#ffffff";
                         oErrore.style.backgroundColor = "#FF0000";
                         oErrore.style.padding = "5px";
                         return null;
                         }
                  }
        }

document.nick.action = "index.php?sel=forum";
document.nick.submit();

}

function controllaNews() {
        var oTitolo = document.getElementById("titoloNotizia");
        var oTesto = document.getElementById("testoNotizia");

        var oErrore = document.getElementById("erroreNews");

        if (oTitolo.value == ""){
            oTitolo.style.backgroundColor = "#FF7C7C";
            oErrore.innerHTML = "I Campi In Rosso Sono Obbligatori!";
            oErrore.style.color = "#ffffff";
            oErrore.style.backgroundColor = "#FF0000";
            oErrore.style.padding = "5px";
           return null;
        }
        else{
        oTitolo.style.backgroundColor = "";
        oErrore.innerHTML = "";
        }
        if (oTesto.value == ""){
            oTesto.style.backgroundColor = "#FF7C7C";
            oErrore.innerHTML = "I Campi In Rosso Sono Obbligatori!";
            oErrore.style.color = "#ffffff";
            oErrore.style.backgroundColor = "#FF0000";
            oErrore.style.padding = "5px";
           return null;
        }
        else{
        oTesto.style.backgroundColor = "";
        oErrore.innerHTML = "";
        }

document.form_news.action = "index.php?sel=up_news";
document.form_news.submit();

}

function controllaComunicato() {
        var oTitolo = document.getElementById("titoloNotizia");

        var oErrore = document.getElementById("erroreNews");

        if (oTitolo.value == ""){
            oTitolo.style.backgroundColor = "#FF7C7C";
            oErrore.innerHTML = "I Campi In Rosso Sono Obbligatori!";
            oErrore.style.color = "#ffffff";
            oErrore.style.backgroundColor = "#FF0000";
            oErrore.style.padding = "5px";
           return null;
        }
        else{
        oTitolo.style.backgroundColor = "";
        oErrore.innerHTML = "";
        }

document.form_news.action = "index.php?sel=up_comunicati";
document.form_news.submit();

}

function controllaUserAdmin () {
        var oNome = document.getElementById("nome");
        var oCognome = document.getElementById("cognome");
        var oUser = document.getElementById("user");
        var oPass = document.getElementById("pass");
        var oEmail = document.getElementById("email");

        var oErroreNome = document.getElementById("erroreNome");
        var oErroreUser = document.getElementById("erroreUser");

        if (oNome.value == ""){
            oNome.style.backgroundColor = "#FF7C7C";
            oErroreNome.innerHTML = "Devi inserire il nome!";
            oErroreNome.style.color = "#ffffff";
            oErroreNome.style.backgroundColor = "#FF0000";
            oErroreNome.style.padding = "5px";
            return null;

        }
        else{
        oNome.style.backgroundColor = "";
        oErroreNome.innerHTML = "";
        oErroreNome.style.backgroundColor = "#FFffff";
        }

        if (oCognome.value == ""){
              oCognome.style.backgroundColor = "#FF7C7C";
              oErroreNome.innerHTML = "I Campi In Rosso Sono Obbligatori!";
              oErroreNome.style.color = "#ffffff";
              oErroreNome.style.backgroundColor = "#FF0000";
              oErroreNome.style.padding = "5px";
           return null;
        }else{
        oCognome.style.backgroundColor = "";
        oErroreNome.innerHTML = "";
        oErroreNome.style.backgroundColor = "#FFffff";
        }


        if (oUser.value == ""){
            oUser.style.backgroundColor = "#FF7C7C";
            oErroreUser.innerHTML = "I Campi In Rosso Sono Obbligatori!";
            oErroreUser.style.color = "#ffffff";
            oErroreUser.style.backgroundColor = "#FF0000";
            oErroreUser.style.padding = "5px";
           return null;
        }
        else { if (oUser.value.length < 6){
                  oUser.style.backgroundColor = "#FF7C7C";
                  oErroreUser.innerHTML = "Il nome utente deve contenere almeno 6 caratteri alfanumerici!";
                  oErroreUser.style.color = "#ffffff";
                  oErroreUser.style.backgroundColor = "#FF0000";
                  oErroreUser.style.padding = "5px";
                  return null;
                  } else {
                         if ( /^[a-z0-9]+$/.test(oUser.value) ) {
                         oUser.style.backgroundColor = "";
                         oErroreUser.innerHTML = "";
                         oErroreUser.style.backgroundColor = "#FFffff";
                         } else {
                         oUser.style.backgroundColor = "#FF7C7C";
                         oErroreUser.innerHTML = "Il nome utente non è valido. Utilizza solo lettere minuscole e numeri!";
                         oErroreUser.style.color = "#ffffff";
                         oErroreUser.style.backgroundColor = "#FF0000";
                         oErroreUser.style.padding = "5px";
                         return null;
                         }
                  }
        }

        if (oPass.value == ""){
            oPass.style.backgroundColor = "#FF7C7C";
            oErroreUser.innerHTML = "I Campi In Rosso Sono Obbligatori!";
            oErroreUser.style.color = "#ffffff";
            oErroreUser.style.backgroundColor = "#FF0000";
            oErroreUser.style.padding = "5px";
           return null;
        }
        else { if (oPass.value.length < 6){
                  oPass.style.backgroundColor = "#FF7C7C";
                  oErroreUser.innerHTML = "La password deve contenere almeno 6 caratteri alfanumerici!";
                  oErroreUser.style.color = "#ffffff";
                  oErroreUser.style.backgroundColor = "#FF0000";
                  oErroreUser.style.padding = "5px";
                  return null;
                  } else {
                         if ( /^[a-z0-9]+$/.test(oPass.value) ) {
                         oPass.style.backgroundColor = "";
                         oErroreUser.innerHTML = "";
                         oErroreUser.style.backgroundColor = "#FFffff";
                         } else {
                         oPass.style.backgroundColor = "#FF7C7C";
                         oErroreUser.innerHTML = "La password non è valida. Utilizza solo lettere minuscole e numeri!";
                         oErroreUser.style.color = "#ffffff";
                         oErroreUser.style.backgroundColor = "#FF0000";
                         oErroreUser.style.padding = "5px";
                         return null;
                         }
                  }
        }

        if (oEmail.value == ""){
            oEmail.style.backgroundColor = "#FF7C7C";
            oErroreUser.innerHTML = "I Campi In Rosso Sono Obbligatori!";
            oErroreUser.style.color = "#ffffff";
            oErroreUser.style.backgroundColor = "#FF0000";
            oErroreUser.style.padding = "5px";
           return null;
        } else {
          var strEmail = oEmail.value;
          if ( /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/.test(strEmail) )  {
              oEmail.style.backgroundColor = "";
              oErroreUser.innerHTML = "";
              oErroreUser.style.backgroundColor = "#FFffff";
          } else {
            oEmail.style.backgroundColor = "#FF7C7C";
            oErroreUser.innerHTML = "Inserire un indirizzo e-mail valido!";
            oErroreUser.style.color = "#ffffff";
            oErroreUser.style.backgroundColor = "#FF0000";
            oErroreUser.style.padding = "5px";
           return null;
          }
        }



document.form_utenti.action = "index.php?sel=up_users";
document.form_utenti.submit();

}
function controllaUserModAdmin () {
        var oNome = document.getElementById("nome");
        var oCognome = document.getElementById("cognome");
        var oUser = document.getElementById("user");
        var oPass = document.getElementById("pass");
        var oEmail = document.getElementById("email");

        var oErroreNome = document.getElementById("erroreNome");
        var oErroreUser = document.getElementById("erroreUser");

        if (oNome.value == ""){
            oNome.style.backgroundColor = "#FF7C7C";
            oErroreNome.innerHTML = "Devi inserire il nome!";
            oErroreNome.style.color = "#ffffff";
            oErroreNome.style.backgroundColor = "#FF0000";
            oErroreNome.style.padding = "5px";
            return null;
        }
        else{
        oNome.style.backgroundColor = "";
        oErroreNome.innerHTML = "";
        oErroreNome.style.backgroundColor = "#FFffff";
        }

        if (oCognome.value == ""){
              oCognome.style.backgroundColor = "#FF7C7C";
              oErroreNome.innerHTML = "I Campi In Rosso Sono Obbligatori!";
              oErroreNome.style.color = "#ffffff";
              oErroreNome.style.backgroundColor = "#FF0000";
              oErroreNome.style.padding = "5px";
           return null;
        }else{
        oCognome.style.backgroundColor = "";
        oErroreNome.innerHTML = "";
        oErroreNome.style.backgroundColor = "#FFffff";
        }



        if (oPass.value != ""){
               if (oPass.value.length < 6){
                  oPass.style.backgroundColor = "#FF7C7C";
                  oErroreUser.innerHTML = "La password deve contenere almeno 6 caratteri alfanumerici!";
                  oErroreUser.style.color = "#ffffff";
                  oErroreUser.style.backgroundColor = "#FF0000";
                  oErroreUser.style.padding = "5px";
                  return null;
                  } else {
                         if ( /^[a-z0-9]+$/.test(oPass.value) ) {
                         oPass.style.backgroundColor = "";
                         oErroreUser.innerHTML = "";
                         oErroreUser.style.backgroundColor = "#FFffff";
                         } else {
                         oPass.style.backgroundColor = "#FF7C7C";
                         oErroreUser.innerHTML = "La password non è valida. Utilizza solo lettere minuscole e numeri!";
                         oErroreUser.style.color = "#ffffff";
                         oErroreUser.style.backgroundColor = "#FF0000";
                         oErroreUser.style.padding = "5px";
                         return null;
                         }
                  }
        } else {
                 oPass.style.backgroundColor = "";
                 oErroreUser.innerHTML = "";
                 oErroreUser.style.backgroundColor = "#FFffff";
        }




document.form_utenti.action = "index.php?sel=up_users";
document.form_utenti.submit();

}

function controllaUser () {
        var oNome = document.getElementById("nome");
        var oCognome = document.getElementById("cognome");
        var oUser = document.getElementById("user");
        var oPass = document.getElementById("pass");
        var oEmail = document.getElementById("email");

        var oErroreNome = document.getElementById("erroreNome");
        var oErroreUser = document.getElementById("erroreUser");


        if (oNome.value == ""){
            oNome.style.backgroundColor = "#FF7C7C";
            oErroreNome.innerHTML = "I Campi In Rosso Sono Obbligatori!";
            oErroreNome.style.color = "#ffffff";
            oErroreNome.style.backgroundColor = "#FF0000";
            oErroreNome.style.padding = "5px";
            return null;

        }
        else{
        oNome.style.backgroundColor = "";
        oErroreNome.innerHTML = "";
        oErroreNome.style.backgroundColor = "#FFffff";
        }

        if (oCognome.value == ""){
              oCognome.style.backgroundColor = "#FF7C7C";
              oErroreNome.innerHTML = "I Campi In Rosso Sono Obbligatori!";
              oErroreNome.style.color = "#ffffff";
              oErroreNome.style.backgroundColor = "#FF0000";
              oErroreNome.style.padding = "5px";
           return null;
        }else{
        oCognome.style.backgroundColor = "";
        oErroreNome.innerHTML = "";
        oErroreNome.style.backgroundColor = "#FFffff";
        }



        if (oUser.value == ""){
            oUser.style.backgroundColor = "#FF7C7C";
            oErroreUser.innerHTML = "I Campi In Rosso Sono Obbligatori!";
            oErroreUser.style.color = "#ffffff";
            oErroreUser.style.backgroundColor = "#FF0000";
            oErroreUser.style.padding = "5px";
           return null;
        }
        else { if (oUser.value.length < 6){
                  oUser.style.backgroundColor = "#FF7C7C";
                  oErroreUser.innerHTML = "Il nome utente deve contenere almeno 6 caratteri alfanumerici, senza spazi!";
                  oErroreUser.style.color = "#ffffff";
                  oErroreUser.style.backgroundColor = "#FF0000";
                  oErroreUser.style.padding = "5px";
                  return null;
                  } else {
                         if ( /^[a-z0-9]+$/.test(oUser.value) ) {
                         oUser.style.backgroundColor = "";
                         oErroreUser.innerHTML = "";
                         oErroreUser.style.backgroundColor = "#FFffff";
                         } else {
                         oUser.style.backgroundColor = "#FF7C7C";
                         oErroreUser.innerHTML = "Il nome utente non è valido. Utilizza solo lettere minuscole e numeri senza spazi!";
                         oErroreUser.style.color = "#ffffff";
                         oErroreUser.style.backgroundColor = "#FF0000";
                         oErroreUser.style.padding = "5px";
                         return null;
                         }
                  }
        }

        if (oPass.value == ""){
            oPass.style.backgroundColor = "#FF7C7C";
            oErroreUser.innerHTML = "I Campi In Rosso Sono Obbligatori!";
            oErroreUser.style.color = "#ffffff";
            oErroreUser.style.backgroundColor = "#FF0000";
            oErroreUser.style.padding = "5px";
           return null;
        }
        else { if (oPass.value.length < 6){
                  oPass.style.backgroundColor = "#FF7C7C";
                  oErroreUser.innerHTML = "La password deve contenere almeno 6 caratteri alfanumerici!";
                  oErroreUser.style.color = "#ffffff";
                  oErroreUser.style.backgroundColor = "#FF0000";
                  oErroreUser.style.padding = "5px";
                  return null;
                  } else {
                         if ( /^[a-z0-9]+$/.test(oPass.value) ) {
                         oPass.style.backgroundColor = "";
                         oErroreUser.innerHTML = "";
                         oErroreUser.style.backgroundColor = "#FFffff";
                         } else {
                         oPass.style.backgroundColor = "#FF7C7C";
                         oErroreUser.innerHTML = "La password non è valida. Utilizza solo lettere minuscole e numeri!";
                         oErroreUser.style.color = "#ffffff";
                         oErroreUser.style.backgroundColor = "#FF0000";
                         oErroreUser.style.padding = "5px";
                         return null;
                         }
                  }
        }

        if (oEmail.value == ""){
            oEmail.style.backgroundColor = "#FF7C7C";
            oErroreUser.innerHTML = "I Campi In Rosso Sono Obbligatori!";
            oErroreUser.style.color = "#ffffff";
            oErroreUser.style.backgroundColor = "#FF0000";
            oErroreUser.style.padding = "5px";
           return null;
        } else {
          var strEmail = oEmail.value;
          if ( /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/.test(strEmail) )  {
              oEmail.style.backgroundColor = "";
              oErroreUser.innerHTML = "";
              oErroreUser.style.backgroundColor = "#FFffff";
          } else {
            oEmail.style.backgroundColor = "#FF7C7C";
            oErroreUser.innerHTML = "Inserire un indirizzo e-mail valido!";
            oErroreUser.style.color = "#ffffff";
            oErroreUser.style.backgroundColor = "#FF0000";
            oErroreUser.style.padding = "5px";
           return null;
          }
        }




document.form_reg.action = "index.php?sel=user_up";
document.form_reg.submit();

}

function controllaRoster (id) {
        var oNome = document.getElementById("nome");
        var oCognome = document.getElementById("cognome");
        var oData = document.getElementById("data_nascita");
        var oAltezza = document.getElementById("altezza");
        var oRuolo = document.getElementById("ruolo");
        var oNumero = document.getElementById("numero");

        var oErroreNome = document.getElementById("erroreNome");


        if (oNome.value == ""){
            oNome.style.backgroundColor = "#FF7C7C";
            oErroreNome.innerHTML = "I Campi In Rosso Sono Obbligatori!";
            oErroreNome.style.color = "#ffffff";
            oErroreNome.style.backgroundColor = "#FF0000";
            oErroreNome.style.padding = "5px";
            return null;

        }
        else{
        oNome.style.backgroundColor = "";
        oErroreNome.innerHTML = "";
        oErroreNome.style.backgroundColor = "#FFffff";
        }

        if (oCognome.value == ""){
              oCognome.style.backgroundColor = "#FF7C7C";
              oErroreNome.innerHTML = "I Campi In Rosso Sono Obbligatori!";
              oErroreNome.style.color = "#ffffff";
              oErroreNome.style.backgroundColor = "#FF0000";
              oErroreNome.style.padding = "5px";
           return null;
        }else{
        oCognome.style.backgroundColor = "";
        oErroreNome.innerHTML = "";
        oErroreNome.style.backgroundColor = "#FFffff";
        }
        if (oData.value == ""){
              oData.style.backgroundColor = "#FF7C7C";
              oErroreNome.innerHTML = "I Campi In Rosso Sono Obbligatori!";
              oErroreNome.style.color = "#ffffff";
              oErroreNome.style.backgroundColor = "#FF0000";
              oErroreNome.style.padding = "5px";
           return null;
        }else{
        oData.style.backgroundColor = "";
        oErroreNome.innerHTML = "";
        oErroreNome.style.backgroundColor = "#FFffff";
        }
        if (oAltezza.value == ""){
              oAltezza.style.backgroundColor = "#FF7C7C";
              oErroreNome.innerHTML = "I Campi In Rosso Sono Obbligatori!";
              oErroreNome.style.color = "#ffffff";
              oErroreNome.style.backgroundColor = "#FF0000";
              oErroreNome.style.padding = "5px";
           return null;
        }else{
        oAltezza.style.backgroundColor = "";
        oErroreNome.innerHTML = "";
        oErroreNome.style.backgroundColor = "#FFffff";
        }
        if (oRuolo.value == ""){
              oRuolo.style.backgroundColor = "#FF7C7C";
              oErroreNome.innerHTML = "I Campi In Rosso Sono Obbligatori!";
              oErroreNome.style.color = "#ffffff";
              oErroreNome.style.backgroundColor = "#FF0000";
              oErroreNome.style.padding = "5px";
           return null;
        }else{
        oRuolo.style.backgroundColor = "";
        oErroreNome.innerHTML = "";
        oErroreNome.style.backgroundColor = "#FFffff";
        }
        if (oNumero.value == ""){
              oNumero.style.backgroundColor = "#FF7C7C";
              oErroreNome.innerHTML = "I Campi In Rosso Sono Obbligatori!";
              oErroreNome.style.color = "#ffffff";
              oErroreNome.style.backgroundColor = "#FF0000";
              oErroreNome.style.padding = "5px";
           return null;
        }else{
        oNumero.style.backgroundColor = "";
        oErroreNome.innerHTML = "";
        oErroreNome.style.backgroundColor = "#FFffff";
        }


document.aggiungi_atleta.action = "index.php?sel=roster_admin&op=save&id_mod="+id;
document.aggiungi_atleta.submit();

}
function controllaRosterMod (id) {
        var oNome = document.getElementById("nome");
        var oCognome = document.getElementById("cognome");
        var oData = document.getElementById("data_nascita");
        var oAltezza = document.getElementById("altezza");
        var oRuolo = document.getElementById("ruolo");
        var oNumero = document.getElementById("numero");

        var oErroreNome = document.getElementById("erroreNome");


        if (oNome.value == ""){
            oNome.style.backgroundColor = "#FF7C7C";
            oErroreNome.innerHTML = "I Campi In Rosso Sono Obbligatori!";
            oErroreNome.style.color = "#ffffff";
            oErroreNome.style.backgroundColor = "#FF0000";
            oErroreNome.style.padding = "5px";
            return null;

        }
        else{
        oNome.style.backgroundColor = "";
        oErroreNome.innerHTML = "";
        oErroreNome.style.backgroundColor = "#FFffff";
        }

        if (oCognome.value == ""){
              oCognome.style.backgroundColor = "#FF7C7C";
              oErroreNome.innerHTML = "I Campi In Rosso Sono Obbligatori!";
              oErroreNome.style.color = "#ffffff";
              oErroreNome.style.backgroundColor = "#FF0000";
              oErroreNome.style.padding = "5px";
           return null;
        }else{
        oCognome.style.backgroundColor = "";
        oErroreNome.innerHTML = "";
        oErroreNome.style.backgroundColor = "#FFffff";
        }
        if (oData.value == ""){
              oData.style.backgroundColor = "#FF7C7C";
              oErroreNome.innerHTML = "I Campi In Rosso Sono Obbligatori!";
              oErroreNome.style.color = "#ffffff";
              oErroreNome.style.backgroundColor = "#FF0000";
              oErroreNome.style.padding = "5px";
           return null;
        }else{
        oData.style.backgroundColor = "";
        oErroreNome.innerHTML = "";
        oErroreNome.style.backgroundColor = "#FFffff";
        }
        if (oAltezza.value == ""){
              oAltezza.style.backgroundColor = "#FF7C7C";
              oErroreNome.innerHTML = "I Campi In Rosso Sono Obbligatori!";
              oErroreNome.style.color = "#ffffff";
              oErroreNome.style.backgroundColor = "#FF0000";
              oErroreNome.style.padding = "5px";
           return null;
        }else{
        oAltezza.style.backgroundColor = "";
        oErroreNome.innerHTML = "";
        oErroreNome.style.backgroundColor = "#FFffff";
        }
        if (oRuolo.value == ""){
              oRuolo.style.backgroundColor = "#FF7C7C";
              oErroreNome.innerHTML = "I Campi In Rosso Sono Obbligatori!";
              oErroreNome.style.color = "#ffffff";
              oErroreNome.style.backgroundColor = "#FF0000";
              oErroreNome.style.padding = "5px";
           return null;
        }else{
        oRuolo.style.backgroundColor = "";
        oErroreNome.innerHTML = "";
        oErroreNome.style.backgroundColor = "#FFffff";
        }
        if (oNumero.value == ""){
              oNumero.style.backgroundColor = "#FF7C7C";
              oErroreNome.innerHTML = "I Campi In Rosso Sono Obbligatori!";
              oErroreNome.style.color = "#ffffff";
              oErroreNome.style.backgroundColor = "#FF0000";
              oErroreNome.style.padding = "5px";
           return null;
        }else{
        oNumero.style.backgroundColor = "";
        oErroreNome.innerHTML = "";
        oErroreNome.style.backgroundColor = "#FFffff";
        }


document.modifica_atleta.action = "index.php?sel=roster_admin&op=sub_mod&id_mod="+id;
document.modifica_atleta.submit();

}