function disableselect(e){ 
return false 
} 

function reEnable(){ 
return true 
} 

//if IE4+ 
document.onselectstart=new Function ("return false") 
document.oncontextmenu=new Function ("return false") 
document.ondragstart=new Function ("return false") 
//if NS6 
if (window.sidebar){ 
document.onmousedown=disableselect 
document.onclick=reEnable 
} 



function toggle() {
	var ele = document.getElementById("fermer");
	var text = document.getElementById("ouvrir");
	if(ele.style.display == "block") {
    		ele.style.display = "none";
		text.innerHTML = "Lire la description +";
  	}
	else {
		ele.style.display = "block";
		text.innerHTML = "Masquer -";
	}
}