/***
*spécifique %£%#$% !! 
*8/12/2010
*FLO
*/


/* spécifique */
function affichNav(obj)
{
	/*alert(obj.clientHeight);*/
	var objS = document.getElementById("sousMenu1");
	
	if ( (objS.style.display=="") ||  (objS.style.display=="none") )
	{
		objS.style.display="block";
		/*alert(obj.clientHeight);*/
		objS.style.height="100px";
		//agrandi(133);
		eraseUl("faussNav1");
		document.getElementById("preSous1").className ="check";
	}
	else
	{
		objS.style.display="none";
		obj.style.height="25px";
	}

}


function agrandi( Haut)
{
		var obj = document.getElementById("preSous1");
		/*alert("jsuis le "+Haut);*/
		if(Haut>2){
			--Haut;
			setTimeout('agrandi(Haut)',1000);
			/*alert("sisi entree");*/
			obj.style.height=Haut+"px";
		}
		else{
			obj.style.height=Haut+"px";	
		}
}

function closed(obj){
	var objS = document.getElementById("sousMenu1");
	objS.style.display="none";
	objS.style.height="25px";	
	eraseUl("faussNav1");
	
	
	obj.className ="check";
}

function eraseUl(str)
{
	var list = document.getElementById(str).getElementsByTagName("li");
	for(var i=0;i<list.length;i++){
		list[i].className= "";
	}
}