// JavaScript Document
function postevisible(name)
{
	document.getElementById(eval("name")).style.display="block";
}
function posteinvisible(name)
{
	document.getElementById(eval("name")).style.display="none";
}

function colorMenu(obj, obj_fils){
	var el = document.getElementById(obj_fils);
	var elp = document.getElementById(obj);
	if(el.style.display != "block"){
		elp.className = obj;	
	}else{
		elp.className = obj+"_actif";
	}
}