function AfficherProduits(site) { 		
	var minimum_poid = document.getElementById("minimum_poid_input").value; 
	var maximum_poid = document.getElementById("maximum_poid_input").value; 
	var minimum_price = document.getElementById("minimum_price_input").value; 
	var maximum_price = document.getElementById("maximum_price_input").value; 
	var start = document.getElementById("start_input").value;
	var option_affichage = document.getElementById("option_affichage").value;
	var cat_js = document.getElementById("cat_ajax").value;
	var qte_afficher = document.getElementById("qte_afficher").value ;
	var ordre_afficher = document.getElementById('ordre_afficher').value ;
	var type_ordre_afficher = document.getElementById('type_ordre_afficher').value ;

if (window.XMLHttpRequest) {
 		req = new XMLHttpRequest();
		if (req.overrideMimeType) {
			req.overrideMimeType('text/xml');
		}
	} 
	else if (window.ActiveXObject) {
		try {
			req = new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch (e) {
			try {
				req = new ActiveXObject("Microsoft.XMLHTTP");
			} 
			catch (e) {}
		}
	}

	req.onreadystatechange = function() { 
		document.getElementById("products").innerHTML = "<div class='gn_width100 gn_center height2'> <img src='_content/_images/loader.gif' align='absmiddle' /> Recherche des produits en cours</div>";
		if(req.readyState == 4) {
			if(req.status == 200) {
				document.getElementById('products').innerHTML  = "" + req.responseText;	
			}	
			else {
				document.getElementById('products').innerHTML="Error: returned status code " + req.status + " " + req.statusText;
			}	
		}
	}; 
	req.open("POST", "../_content/_ajax/seeproducts.php", true); 
	req.setRequestHeader('Content-Type','application/x-www-form-urlencoded; Charset=iso-8859-1');
	req.send("ajax_produit=1&min_poid="+minimum_poid+"&max_poid="+maximum_poid+"&min_price="+minimum_price+"&max_price="+maximum_price+"&start="+start+"&qte_afficher="+qte_afficher+"&ordre_afficher="+ordre_afficher+"&type_ordre_afficher="+type_ordre_afficher+"&option_affichage="+option_affichage+"&cat="+cat_js+"&site="+site);
}