function dessus()
{
	var div = document.getElementById('visible')
	var div2 = document.getElementById('visible2')
	var div3 = document.getElementById('visible3')
	
	if (document.getElementById('nbr_souhaite2').checked == true)  {
  	div.style.display="none";
	div3.style.display="none";
	} 
	
	if (document.getElementById('nbr_souhaite2').checked != true)  {
  	div.style.display="block";
	div3.style.display="block";
	} 
	
}
function dessus_new( nb_radio)
{
	var test=false;
	for(var i=0;i<nb_radio;i++){
		var name='nbr_souhaite'+(i);
		
	if (document.getElementById(name).checked == true) {
		  document.getElementById('visible').style.display="none";
break;
}
	 else  document.getElementById('visible').style.display="block";
	}
}
function dessus2()
{
	var div = document.getElementById('visible')
	var div2 = document.getElementById('visible2')
	var div3 = document.getElementById('visible3')
	
	if (document.getElementById('nbr_souhaite3').checked == true)  {
  	div.style.display="none";
	div2.style.display="none";
	} 
	
	if (document.getElementById('nbr_souhaite3').checked != true)  {
  	div.style.display="block";
	div2.style.display="block";
	}  
	
}