// ComboLink
function GotoStation(a)
{
if(document.achatonline.acheter.value!=0)
{
	if (a.options[a.selectedIndex].value)
	{ parent.location = ''+ a.options[a.selectedIndex].value; }
}
}


// ComboLink nouvelle fenêtre
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function jumpWin(){

	var linkSelect = MM_findObj("acheter");
	//alert(MM_findObj("acheter"));
	if (linkSelect != null) {
		var linkValues = linkSelect.options[linkSelect.selectedIndex].value.split(";");
		if (linkValues[1] == "_blank"){
			window.open(linkValues[0]);
		}else{
			window.location.href=linkValues[0];
		}
	}
}

// ComboLink nouvelle fenêtre (Fin)


// Confirm mail
function valid() {
			if ((document.form2.nom.value == "")){
				alert("Merci de saisir un Nom !");
				document.form2.nom.focus();
				return false;
				}
			if ((document.form2.email.value == "") || (isemail(document.form2.email.value) == false )){
				alert("Merci de saisir un E-mail valide !");
				document.form2.email.focus();
				return false;
				}
			if ((document.form2.conf_email.value) != (document.form2.email.value) ){
				alert("ATTENTION ! La confirmation de votre e-mail n'est pas valide !");
				document.form2.conf_email.focus();
				return false;
				}
			if ((document.form2.question.value == "")){
				alert("Merci de saisir une Question !");
				document.form2.question.focus();
				return false;
				}
		document.form2.submit();
		return true;
	}

function isDigit(c)
{
	var test = "" + c;
	if ((test == "0") || (test == "1") || (test == "2") || (test == "3") || (test == "4")
	|| (test == "5") || (test == "6") || (test == "7") || (test == "8") || (test == "9") || (test == " ")
	){ return true; }
	else { return false; }
}
function isAllDigits(s)
{
	if (s == ""){return false;}
	NbPoints=0
	var test = "" + s;
	for (var k = 0; k < test.length; k++)
	{
		var c = test.substring(k, k+1);
		if (c == ".")
		{
			NbPoints=NbPoints+1;
		}
		if ((isDigit(c) == false) || (NbPoints > 1))
		{
			return false;
		}
	}
	return true;
}
function isatsign(c)
{
	var test = "" + c;
	if (test == "@"){ return true; }
	else { return false; }
}
function isapoint(c)
{
	var test = "" + c;
	if (test == "."){ return true; }
	else { return false; }
}
function isespace(c)
{
	var test = "" + c;
	if ((test == " ") || (test == "	")){ return true; }
	else { return false; }
}
function isemail(s)
{
	NbPoints=0;
	NbAtSign=0;
	NumAtSign=0;
	NumPoint=0;
	NbCaracteres=0;
	var test = "" + s;
	for (var k = 0; k < test.length; k++)
	{
		var c = test.substring(k, k+1);
		NbCaracteres=NbCaracteres+1;
		if (NbCaracteres == 1)
		{
			if ((isatsign(c) == true) || (isespace(c) == true) || (isapoint(c) == true)){ return false; }
		}
		else
		{
			if (isespace(c) == true){return false;}
			if (isatsign(c) == true)
			{
				NumAtSign=NbCaracteres;
				NbAtSign=NbAtSign+1;
				if (NbAtSign > 1){return false;}
			}
			if (isapoint(c) == true)
			{
				NbPoints++;
				NumPoint=NbCaracteres;
			}
		}
	}
	if ((NbPoints == 0) || (NbAtSign == 0) || (NumAtSign > NumPoint)) { return false;}
	else {return true;}
}