function verif4(){   
	
	if(document.LaForm4.comment.value == '')
	{
	alert("Please fill the \"Comments\" field.");
	return;
	}

	document.LaForm4.submit();
	}

    function verif3(){   

	if(document.LaForm3.comment.value == '')
	{
	alert("Please fill the \"Comments\" field.");
	return;
	}
	
	
	var LeEmail = document.LaForm3.EmailComment.value;
	var sLength = LeEmail.length;


	var z = 1
	
	if(LeEmail == '') z = 0;
	
	var i = 0;
	var y = 0;
	
	
	while (i < sLength)
	{	
	if (LeEmail.charAt(i) == '@') y = 1;
		
	i++;
	}

	var i = 0;
	var w = 0;
	
	
	while (i < sLength)
	{	
	if (LeEmail.charAt(i) == '.') w = 1;
		
	i++;
	}
	
	
	if (!((w == 1) && (y == 1) && (z == 1)))	
	{ 
	alert("Your email address format is invalid (you@domain.com).");
	return;
	}
	
	
	document.LaForm3.submit();
	}
	

    function verif2(){   
	 
/*	if(document.LaFormCus.email.value == '')
	{ 
	alert("Please fill the \"Enter your email\" field.");
	return;
	} 

    var LeEmail = document.LaFormCus.email.value;
	var sLength = LeEmail.length;


	var z = 1
	
	if(LeEmail == '') z = 0;
	
	var i = 0;
	var y = 0;
	
	
	while (i < sLength)
	{	
	if (LeEmail.charAt(i) == '@') y = 1;
		
	i++;
	}

	var i = 0;
	var w = 0;
	
	
	while (i < sLength)
	{	
	if (LeEmail.charAt(i) == '.') w = 1;
		
	i++;
	}
	
	
	if (!((w == 1) && (y == 1) && (z == 1)))	
	{ 
	alert("dssdsdsYour mail format is invalid (hello@domain.com).");
	return;
	}

	var old = document.LaFormCus.old.value;    
	var motpasse = document.LaFormCus.password.value;
    var motpasseConf = document.LaFormCus.confirmpassword.value;

	if(motpasse != motpasseConf)
	{ 
	alert("You have made an error while confirming your new password.");
	return;
	} 

    if(motpasse.length > 0)
	{
		if(old.length < 1)
		{ 
		alert("Please fill the \"Old\" field.");
		return;
		} 
	}
*/	

	document.LaFormCus.submit();

	}

function verif()
{   
	if(document.LaForm.EmailFriend.value == '')
	{ 
	alert("Please fill the &quot;Tell a friend&quot; field.");
	return;
	} 

    var LeEmail = document.LaForm.EmailFriend.value;
	var sLength = LeEmail.length;

	var z = 1
	
	if(LeEmail == '') z = 0;
	
	var i = 0;
	var y = 0;
	
	
	while (i < sLength)
	{	
	if (LeEmail.charAt(i) == '@') y = 1;
		
	i++;
	}

	var i = 0;
	var w = 0;
	
	
	while (i < sLength)
	{	
	if (LeEmail.charAt(i) == '.') w = 1;
		
	i++;
	}

	if (!((w == 1) && (y == 1) && (z == 1)))	
	{ 
	alert("Your mail format is invalid (hello@domain.com).");
	return;
	}

	if(document.LaForm.EmailFrom.value == '')
	{ 
	alert("Please fill the &quot;From&quot; field.");
	return;
	} 

    var LeEmail = document.LaForm.EmailFrom.value;
	var sLength = LeEmail.length;


	var z = 1
	
	if(LeEmail == '') z = 0;
	
	var i = 0;
	var y = 0;
	
	
	while (i < sLength)
	{	
	if (LeEmail.charAt(i) == '@') y = 1;
		
	i++;
	}

	var i = 0;
	var w = 0;
	
	
	while (i < sLength)
	{	
	if (LeEmail.charAt(i) == '.') w = 1;
		
	i++;
	}

	if (!((w == 1) && (y == 1) && (z == 1)))	
	{ 
	alert("Your mail format is invalid (hello@domain.com).");
	return;
	}
	document.LaForm.submit();
	}
	
	var UneImages1 = new Image();
	UneImages1.src = "/images/MenuGauche/WelExeOn.gif";
	
	var UneImages2 = new Image();
	UneImages2.src = "/images/MenuGauche/ErgoOn.gif";
	
	var UneImages3 = new Image();
	UneImages3.src = "/images/MenuGauche/SpyOn.gif";
	
	var UneImages4 = new Image();
	UneImages4.src = "/images/MenuGauche/StatOn.gif";
	
	var UneImages5 = new Image();
	UneImages5.src = "/images/MenuGauche/TP3_On.gif"; 

	var UneImages6 = new Image();
	UneImages6.src = "/images/MenuGauche/TPJR_Off.gif"; 


	function popup(lien, largeur, hauteur)
	{
		lgr = screen.width;
		htr =screen.height;
		
		wx = (lgr - largeur) / 2;
		wy = (htr - hauteur - 50) / 2;
		
		param = "resizable=no,toolbar=no,menubar=no,scrollbars=no,location=no,width="+largeur+",height="+hauteur+",top="+wy+",left="+wx;

		wnd = window.open(lien,"popup1",param);
	}
	function popup2(lien, largeur, hauteur)
	{
		lgr = screen.width;
		htr =screen.height;
		
		wx = (lgr - largeur) / 2;
		wy = (htr - hauteur - 50) / 2;
		
		param = "resizable=no,toolbar=no,menubar=no,scrollbars=no,location=no,width="+largeur+",height="+hauteur+",top="+wy+",left="+wx;

		wnd = window.open(lien,"popup2",param);
	}
		
	var promo = true;
	
	function ChangeCouleur()
	{
		with (iDemo.style)
		{
			// ancienne couleurs: #248; #B00
			
			if (color == "black")
				color = "#DDD";
			else
				color = "black";
		}
		
		window.setTimeout("ChangeCouleur()", 600);
	}