function destroy(){
	var Obj = document.getElementById('liste2');
	while (Obj.hasChildNodes()) {
		Obj.removeChild(Obj.lastChild);
	}
}

function remplirListe2(code){
	var lesTheme = elementsListe_liste[code];

	var objSelect=document.getElementById('liste2');
	var objOption = document.createElement("option");
	objOption.setAttribute('value',0);
	objOption.appendChild(document.createTextNode(defautTextListe2));
	objSelect.appendChild(objOption);
		
	for ( i=0; i<lesTheme.length; i++){
		var leTheme = lesTheme[i];
		var objSelect=document.getElementById('liste2');
		var objOption = document.createElement("option");
		objOption.setAttribute('value',leTheme[0]);
		objOption.appendChild(document.createTextNode(leTheme[1]));
		objSelect.appendChild(objOption);
	}
	document.getElementById('liste2').options.selectedIndex = 0;
}