function visibilite(thingId)
{
	var targetElement;
	targetElement = document.getElementById(thingId) ;
	if (targetElement.style.display == "none")
	{
		targetElement.style.display = "" ;
	} else {
		targetElement.style.display = "none" ;
	}
}	
function changerTaille(modif) {
var str=document.getElementById("texte_doc").style.fontSize;
	if(str=='') str="10px";
	var t  = str.substr(0,2)
	t = parseInt(t) + parseInt(modif);	
	document.getElementById("texte_doc").style.fontSize = t + "px";
}

function cdg_accepter(){
	var targetElement;
	var targetElement2;
	targetElement = document.getElementById("suitecdg") ;
	targetElement.style.display = "" ;
	targetElement2 = document.getElementById("cdg") ;
	targetElement2.style.display = "none" ;
	

}
function affichemode1()
{

	var targetElement2;
	var targetElement3;	
	targetElement2 = document.getElementById("indicederef") ;
	targetElement2.style.display = "" ;
	targetElement3 = document.getElementById("date2") ;
	targetElement3.style.display = "none" ;
}	
function affichemode2()
{

	var targetElement2;
	var targetElement3;	
	targetElement2 = document.getElementById("indicederef") ;
	targetElement2.style.display = "none" ;
	targetElement3 = document.getElementById("date20") ;
	targetElement3.style.display = "" ;
}	
function CCIP_home()
	{
	document.location.href='http://www.inforeg.ccip.fr/';
	}