function ShowHide(objectId, Action) {
       var myObject = document.getElementById(objectId);
       var result="";
       switch(Action) {
           case "auto": result=(myObject.style.display=="block" ) ? "none" : "block"; break;
           case "hide" : result="none"; break;
           case "show" : result="block"; break;
           default: result="none";
       }
       myObject.style.display=result;
   }
   
function file(fichier)
{
	if(window.XMLHttpRequest) // FIREFOX
	xhr_object = new XMLHttpRequest();
	else if(window.ActiveXObject) // IE
	xhr_object = new ActiveXObject("Microsoft.XMLHTTP");
	else
	return(false);
	xhr_object.open("GET", fichier, false);
	xhr_object.send(null);
	if(xhr_object.readyState == 4) return(xhr_object.responseText);
	else return(false);
}


function writediv(texte,div)
{
    if (document.getElementById(div)) document.getElementById(div).innerHTML = texte;
}

function save_langue(clef,langue)
{
    var trad = encodeURIComponent(document.getElementById('trad_'+langue+'_'+clef).value);
    reponse = file('../ajax/js.php?method=langue&clef='+clef+'&langue='+langue+'&trad='+trad);
    //if(reponse!='') alert(clef+' ok');
}

function verif_num_tva(s)
{
	if(reponse = file('../ajax/js.php?method=fonction&f=verif_num_tva&param='+s)) return true;
	else{ document.getElementById('numtva').value=''; alert('Erreur de numéro de TVA'); }
}

function maj_phrase(param)
{
	reponse = file('/ajax/js.php?method=maj_phrase&param='+param);
	
	writediv(reponse,'nbpanier');
}