function valider_forfait(){	document.getElementById('cache').value = 'valide';}
function valider_forfait_connect(){ document.getElementById('cache').value = 'connecte';}
function valider_forfaitDC(){ document.getElementById('cache').value = 'valideDC';}
function valider_forfaitNC(){ document.getElementById('cache').value = 'valideNC';}
function regarder_forfaits(indice){	document.getElementById('quelforfait').value = indice;}
function tester(){ document.getElementById('cache').value = 'tester';}
function cheque(){ document.getElementById('sous').value = 'cheque';}
function virement(){ document.getElementById('sous').value = 'virement';}
function paypal(){ document.getElementById('sous').value = 'paypal';}
function cartebleue(){ document.getElementById('sous').value = 'carte';}