function afficherInfos(identifiant){
	document.getElementById("titleDefault").style.display = "none";
	//document.getElementById("addressDefault").style.display = "none";
	document.getElementById("title"+identifiant).style.display = "block";
	//document.getElementById("address"+identifiant).style.display = "block";
}
function masquerInfos(identifiant){
	document.getElementById("titleDefault").style.display = "block";
	//document.getElementById("addressDefault").style.display = "block";
	document.getElementById("title"+identifiant).style.display = "none";
	//document.getElementById("address"+identifiant).style.display = "none";
}