function setPNG24(obj) { 
    obj.width=obj.height=1; 
    obj.className=obj.className.replace(/\bPNG24\b/i,''); 
    obj.style.filter = 
    "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+ obj.src +"',sizingMethod='image');" 
    obj.src=''; 
    return ''; 
} 


function hideText() {
	document.getElementById("msgcontener").style.display = "none";
}

function dynamic_scroll ()
{
	if (document.getElementById('content') && document.getElementById('contentScroll'))
	{
		var divcontent = document.getElementById('content') ;
		var divscroll= document.getElementById('contentScroll');
		if (divcontent.scrollHeight <= 73)
		{
			divscroll.style.display = "none" ;
		}
	}
	if (document.getElementById('link') && document.getElementById('linkScroll'))
	{
		var divscroll2= document.getElementById('linkScroll');
		var divcontent2= document.getElementById('link');
		if (divcontent2.scrollHeight <= 112)
		{
			divscroll2.style.display = "none" ;
		}
	}
	if (document.getElementById('link') && document.getElementById('linkScroll2'))
	{
		var divscroll3= document.getElementById('linkScroll2');
		var divcontent3= document.getElementById('link');
		if (divcontent3.scrollHeight <= 122)
		{
			divscroll3.style.display = "none" ;
		}
		else 
		{
			divscroll3.style.display = "block" ;
		}
	}
}


function checkFR() {
	var error_msg="";
	if ( document.form.lastname.value == "" ) error_msg="Veuillez entrer votre nom";
	if ( document.form.email.value == "" ) error_msg="Veuillez entrer votre adresse e-mail";
	if ( document.form.country.value == "" ) error_msg="Veuillez entrer votre pays";
	if ( document.form.phone.value == "" ) error_msg="Veuillez entrer votre numero de telephone";
	if ( error_msg == "" ) document.form.submit();
	else alert (error_msg);
}

function checkEN() {
	var error_msg="";
	if ( document.form.lastname.value == "" ) error_msg="Please enter your name";
	if ( document.form.email.value == "" ) error_msg="Please enter your e-mail";
	if ( document.form.country.value == "" ) error_msg="Please enter your country";
	if ( document.form.phone.value == "" ) error_msg="Please enter your phone";
	if ( error_msg == "" ) document.form.submit();
	else alert (error_msg);
}