function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

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 MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function openPictureWindow_Fever(imageType,imageName,imageWidth,imageHeight,alt,posLeft,posTop) {  // v4.01
	newWindow = window.open("","newWindow","width="+imageWidth+",height="+imageHeight+",scrollbars=no,left="+posLeft+",top="+posTop);
	newWindow.document.open();
	newWindow.document.write('<html><title>'+alt+'</title><body bgcolor="#FFFFFF" leftmargin="0" topmargin="0" marginheight="0" marginwidth="0" onBlur="self.close()">'); 
	if (imageType == "swf"){
	newWindow.document.write('<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0\" width=\"'+imageWidth+'\" height=\"'+imageHeight+'\">');
	newWindow.document.write('<param name=movie value=\"'+imageName+'\"><param name=quality value=high>');
	newWindow.document.write('<embed src=\"'+imageName+'\" quality=high pluginspage=\"http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash\" type=\"application/x-shockwave-flash\" width=\"'+imageWidth+'\" height=\"'+imageHeight+'\">');
	newWindow.document.write('</embed></object>');	}else{
	newWindow.document.write('<img src=\"'+imageName+'\" width='+imageWidth+' height='+imageHeight+' alt=\"'+alt+'\">'); 	}
	newWindow.document.write('</body></html>');
	newWindow.document.close();
	newWindow.focus();
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function iniPage()
{
	document.getElementById("txtFirstName").focus();
}

function JSEmailVerify(xCMail)
{
  strMail = document.getElementById(xCMail).value;
	if (strMail.length == 0)
	{
		return "false";
	}
	regex = /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,3}|[0-9]{1,3})(\]?)$/;
	if (regex.test(strMail)) return "true";
	else return "false";
}

function isDigit (c) {
	return ((c >= "0") && (c <= "9"));
}

function isNumber(objText) {
	for (i = 0; i < objText.length; i++) {
		if (!isDigit(objText.charAt(i))) {
			return false;
		}
	}
	return true;
}

function doSubmit()
{
	var bol=true;
	var txt = "";
	
	if (document.getElementById("txtFirstName").value == "")
	{
		txt += " Vous devez saisir votre nom dans le formulaire !\n";
		bol = false;
	}
	
	if (document.getElementById("txtPhone").value == "")
	{
		txt = txt + " Vous devez saisir votre telephone dans le formulaire !\n";
		bol = false;
	}else{
				phone = document.getElementById("txtPhone").value;
					if(isNumber(phone) == false )
					{
					txt = txt + "Le numero de telephone que vous avez introduit, n'est pas valide. (Ex : 0247525644)\n";
					bol = false;
					}
				}
	
	if (document.getElementById("txtFax").value != "")
	{
	phone = document.getElementById("txtFax").value;
		if(isNumber(phone) == false )
		{
		txt = txt + "Le numero de fax que vous avez introduit, n'est pas valide. (Ex : 0247525644)\n";
		bol = false;
		}
	}
	
	if(document.getElementById('txtEmail').value == "")
	{
	txt = txt + " Vous devez saisir votre E-mail dans le formulaire !\n";
	bol = false;
	}else{
				if (JSEmailVerify("txtEmail") != "true"){
					bol = false;
					txt = txt + " Adresse e-mail invalide.\n";
					}
				}
	if(bol)
	{
	document.getElementById("frmContact").action = "form_send.php";
	document.getElementById("frmContact").submit();
	}	else {
					alert(txt);
					return;
					}
}