// JavaScript Document

function hideDiv (divId) {
	document.getElementById(divId).style.display="none"; 
	}
	
function showDiv (divId) {
	document.getElementById(divId).style.display="block";
	}
	
function showorhide (divId1,divId2) {
	var etat1 = document.getElementById(divId1).style.display;
	if (etat1 == 'block') {
		document.getElementById(divId1).style.display='none';
	}
	else {
		document.getElementById(divId1).style.display='block';
	}
	
	var etat2 = document.getElementById(divId2).style.display;
	if (etat2 == 'block') {
		document.getElementById(divId2).style.display='none';
	}
	else {
		document.getElementById(divId2).style.display='block';
	}
	}

function showorhideUnDiv (divId) {
	var etat1 = document.getElementById(divId).style.display;
	if (etat1 == 'block') {
		document.getElementById(divId).style.display='none';
	}
	else {
		document.getElementById(divId).style.display='block';
	}
	}
/*	
function addstyle (nom_style,valeur){
	var objet = document.getElementsByTagName();
	objet.style[nom_style] = valeur;
}*/
function txt_on (objet) {
	objet.style.color="#ea780e";
}
function txt_off (objet) {
	objet.style.color="#000000";
}