/* AUTEUR: FRICHETEAU */
/* DATE DE CREATION: 22/09/99 */
function clearForm(form1,form2)
{
    	form1.capital.value = "0"
    	form1.duree.value = "0"
    	form1.nbr.value = "0"
    	form1.taux.value = "0"
    	
	form2.montant1r.value = "0"
	form2.montantan.value="0"
	form2.total.value="0"
 }
 
function amorti(form2)
{
    var i = form1.taux.value;
    if (i > 1.0) {
        i = i / 100.0;
        }
    i /= form1.nbr.value;

    var pow = 1;
    for (var j = 0; j < (form1.duree.value*form1.nbr.value); j++)
        pow = pow * (1 + i);
    form2.montant1r.value = '0.01' * (Math.round(((form1.capital.value * pow * i) / (pow - 1)) * 100))
	calcul(form2)
}

function calcul(form2)
{
form2.montantan.value = '0.01' * (Math.round((form2.montant1r.value * form1.nbr.value) * 100))
form2.total.value = '0.01' * (Math.round((form2.montantan.value * form1.duree.value) * 100))
}