var check_delay = 200 ;
var tab_req = new Array() ;
var file = "article_ajax.php" ;
var max_req = 1 ;
var max_var = 3 ;


function verifieStocks() {
	max_req = 1 ;
	
	for (var i = 0 ; i < max_req ; ++i) {
		tab_req[i] = new CreateXMLHTTPRequestObject();
		tab_req[i].setAsynchronous();
		
		data = "";
		data += 'artid='+document.getElementById('artid').value+'&';

		var identifiant = new RegExp('lst_', "g");
		mesSelect = document.getElementsByTagName("select");
		for (var j=0; j<mesSelect.length; j++) {
			var libelle = mesSelect[j].id;
			if (libelle.match(identifiant))
				data += mesSelect[j].name+'='+mesSelect[j].options[mesSelect[j].selectedIndex].value+'&';            
			}   
			
		if (!tab_req[i].getFileGet(file, data)) 
			return;
		setTimeout("afficheStocks()", check_delay);
		
		}
	}


function afficheStocks() {
	for (var i = 0 ; i < max_req ; ++i) {
		if (tab_req[i] && tab_req[i].hasResponse()) {
			var rep = tab_req[i].getResponse();
			var tabreponse = rep.split("|||");
			
			document.getElementById('prix_par_caract').value = tabreponse[0] ; 
			document.getElementById('delailivraison').innerHTML = tabreponse[1] ; 
			
			tab_req[i].validateRequest();
			tab_req.splice(i, 1);
			}
		}
	if (tab_req.length > 0) 
		setTimeout("afficheStocks()", check_delay);
	}