var chaine = window.location.href;
if(chaine.indexOf("/en/") != -1){
	var prefix = "../";
}else{
	var prefix = "";
}

function dropIn(idMenu){
	document.getElementById("ss_menu"+idMenu).style.display = 'block';
}

function dropOut(idMenu){
	document.getElementById("ss_menu"+idMenu).style.display = 'none';
}

var Y0 = 0;
var Y1 = -55;
var Y2 = -109;
var Y3 = -163;
var Y4 = -217;
var Y5 = -271;
var Y6 = -325;

function rollIn(Ya){
	document.getElementById('menu').style.backgroundPosition="0px "+Ya+"px";
}

function rollOut(){
	document.getElementById('menu').style.backgroundPosition="0px "+Yb+"px";
}

var currentObj = '';

function displayExp(idObj){
	
	if(currentObj != ''){
		document.getElementById(currentObj).style.display = 'none';
	}
	
	if(idObj != 0){
		document.getElementById(idObj).style.display = 'block';
	}
	
	if(idObj == "produit1" || idObj == "produit2"){
		document.getElementById('schema_produit').src = prefix+"images/expertise_"+idObj+".png"
	}
	
	if(idObj == "projet1" || 
	   idObj == "projet2" ||
	   idObj == "projet3" || 
	   idObj == "projet4" || 
	   idObj == "projet5" ){
		document.getElementById('schema_projet').src = prefix+"images/expertise_"+idObj+".png"
	}
	
	currentObj = idObj;
}

function schemaMetiers(schema){
	document.getElementById('schema_metiers').src = prefix+"images/metiers_"+schema+".jpg";
}

function schemaMetiersEN(schema){
	document.getElementById('schema_metiers').src = prefix+"images/en/metiers_"+schema+".jpg";
}