// original code ???
// Aggiornamento LC 06/05/2022
<!DOCTYPE html>
<html>
<head>
<base target="_top">
<script>
function Link1()
{
var firstname1 = document.getElementById("firstname1").value;
var firstname2 = document.getElementById("firstname2").value;
var firstname3 = document.getElementById("firstname3").value;
var firstname4 = document.getElementById("firstname4").value;
var firstname5 = document.getElementById("firstname5").value;
var firstname6 = document.getElementById("firstname6").value;
var url = document.getElementById("url").value;
var link = document.createElement('a');
// Il link seguente non funziona (non compila correttamente la pagina di cui al link 1)
link.href = url+"?firstname1="+firstname1+"?firstname2="+firstname2+"?firstname3="+firstname3+"?firstname4="+firstname4+"?firstname5="+firstname5+"?firstname6="+firstname6+"&page=Link 1";
document.body.appendChild(link);
document.getElementById("linkURL").click();
}
function sum()
{
var w1 = document.getElementById('firstname1').value || 0;
var w2 = document.getElementById('firstname2').value || 0;
var w3 = document.getElementById('firstname3').value || 0;
var w4 = document.getElementById('firstname4').value || 0;
var w5 = document.getElementById('firstname5').value || 0;
var w6 = document.getElementById('firstname6').value || 0;
var z = parseInt(w1) + parseInt(w2) + parseInt(w3) + parseInt(w4) + parseInt(w5) + parseInt(w6);
document.getElementById('final').value=z;
};
</script>
</head>
<body>
<h1>Main Menu</h1>
<input type="button" value="Link 1" onclick="Link1()" /><br><br>
<label>Misura 1</label><br>
<input type="text" id="firstname1" onkeyup="sum();"/><br>
<label>Misura 2</label><br>
<input type="text" id="firstname2" onkeyup="sum();"/><br>
<label>Misura 3</label><br>
<input type="text" id="firstname3" onkeyup="sum();"/><br>
<label>Misura 4</label><br>
<input type="text" id="firstname4" onkeyup="sum();"/><br>
<label>Misura 5</label><br>
<input type="text" id="firstname5" onkeyup="sum();"/><br>
<label>Misura 6</label><br>
<input type="text" id="firstname6" onkeyup="sum();"/><br>
<label>Somma</label><br>
<input type="text" id="final" /><br>
<span><?= message ?></span>
<?var url = getUrl();?><input type="hidden" value="<?= url ?>" id="url" />
</body>
</html>