function initMenu(){
var tabId = new Array("btn-accueil","btn-entreprise","btn-pro","btn-qualite","btn-contact","btn-doc","btn-plan","btn-english");

	for(i=0; i<8; i++) {

		var btn = document.getElementById(tabId[i]);
		if( document.getElementById(tabId[i]) != null){ btn.onmouseover = function(){ this.style.backgroundColor = '#cf1616';  }; }
		if( document.getElementById(tabId[i]) != null){ btn.onmouseout = function(){ this.style.backgroundColor = '#9f0b0b'; };   }
			}
			
			
			
			
	/*--- Pour les hover avec différente images (img - haut et bas) ---*/
		var btn_04 = document.getElementById("btn-opt");
	
if(btn_04 != null){
		if (btn_04.className != 'menu_gauche-04-on' ) {
		   btn_04.onmouseover = function() { this.className = 'menu_gauche-04-on'; }; 
			btn_04.onmouseout = function() { this.className = 'menu_gauche-04'; };
		}
}
		
			var btn_03 = document.getElementById("btn-abris");
if(btn_03 != null){	
		if (btn_03.className != 'menu_gauche-on-02' ) {
			btn_03.onmouseover = function() { this.className = 'menu_gauche-on-02'; };
			btn_03.onmouseout = function() { this.className = 'menu_gauche-02'; };
		}
}
	}
	



function initMenu_02(){
var tabId_02 = new Array("btn-coffrets","btn-armoires","btn-salles-de-bains","btn-art-design");

if(document.getElementById(tabId_02[0]) != null){
			document.getElementById(tabId_02[0]).onmouseover = function(){ this.className = 'menu_gauche-btn-01-on';};
			document.getElementById(tabId_02[0]).onmouseout = function(){ this.className = 'menu_gauche-btn-01';};
}
if(document.getElementById(tabId_02[1]) != null){
			document.getElementById(tabId_02[1]).onmouseover = function(){this.className = 'menu_gauche-btn-02-on';};
			document.getElementById(tabId_02[1]).onmouseout = function(){	this.className = 'menu_gauche-btn-02';};
}
if(document.getElementById(tabId_02[2]) != null){
			document.getElementById(tabId_02[2]).onmouseover = function(){this.className = 'menu_gauche-btn-03-on';};
			document.getElementById(tabId_02[2]).onmouseout = function(){	this.className = 'menu_gauche-btn-03';};
}
if(document.getElementById(tabId_02[3]) != null){
			document.getElementById(tabId_02[3]).onmouseover = function(){this.className = 'menu_gauche-btn-04-on';};
			document.getElementById(tabId_02[3]).onmouseout = function(){	this.className = 'menu_gauche-btn-04';};
}
	}