// JavaScript Document
function VerifEmail(formtransf) {
      adresse = formtransf.email.value;
	  var place = adresse.indexOf("@",1);
	  var point = adresse.indexOf(".",place+3);
	  if (place>-1 && point>1 && point+2 < adresse.length)
	  ;
	  else
	  alert("Entrez une adresse e-mail valide !");
	  return false;
   }
   
function copiersur(formtransf)
{
if ((formtransf.Digital8.checked) == false && (formtransf.DVD.checked) == false && (formtransf.miniDV.checked) == false &&(formtransf.FichiersMpeg2.checked) == false &&(formtransf.Ddur.checked) == false &&(formtransf.DdurTPS.checked) == false)
{alert ("Veuillez cochez une des cases A copier sur ...!")}
}

function cochez(formtransf)
{
if ((formtransf.Bobines180m.value) != 0 && (formtransf.S8_180.checked) == false &&(formtransf.mm95_180.checked)== false && (formtransf.mm16_180.checked)==false )
{alert ("Veuillez cochez la case du type de film bobine 180 m!")}
if ((formtransf.Bobines120m.value) != 0 && (formtransf.S8_120.checked) == false &&(formtransf.mm95_120.checked)== false && (formtransf.mm16_120.checked)==false )
{alert ("Veuillez cochez la case du type de film bobine 120 m!")}
if ((formtransf.Bobines90m.value) != 0 && (formtransf.S8_90.checked) == false &&(formtransf.mm95_90.checked)== false && (formtransf.mm16_90.checked)==false )
{alert ("Veuillez cochez la case du type de film bobine 90 m!")}
if ((formtransf.Bobines60m.value) != 0 && (formtransf.S8_60.checked) == false &&(formtransf.mm95_60.checked)== false && (formtransf.mm16_60.checked)==false )
{alert ("Veuillez cochez la case du type de film bobine 60 m!")}
if ((formtransf.Bobines15m.value) != 0 && (formtransf.S8_15.checked) == false &&(formtransf.mm95_15.checked)== false && (formtransf.mm16_15.checked)==false )
{alert ("Veuillez cochez la case du type de film bobine 15 m!")}
}