function envoyer(val,ret,moteur)  { 
	var xajax = null; 
	if(document.getElementById(ret)){
		var div = document.getElementById(ret);
		div.innerHTML = 'chargement...<br>'+div.innerHTML;
	}
		if(window.XMLHttpRequest) xajax = new XMLHttpRequest(); 
		else if(window.ActiveXObject) xajax = new ActiveXObject("Microsoft.XMLHTTP"); 
		else return false; 
		 
		xajax.open("POST",path+"/"+moteur+"?path="+path,false); 
		xajax.setRequestHeader("Content-Type","application/x-www-form-urlencoded"); 
		xajax.send(val); 
		if(xajax.readyState == 4) {
			if(document.getElementById(ret)){
				div.innerHTML = xajax.responseText; 
				return true;
			}
			else{
				return xajax.responseText; 
			}
		} 		
	return false;
}

function metpanier(){
	var str='act=majbox';
	var lis = document.getElementById('prods').getElementsByTagName('input');
	for(i=0 ; i<lis.length ; i++){
		if(lis[i].className=='arpa'){
			str+='&'+lis[i].name+'='+lis[i].value;	
		}
	}
	
	maj = envoyer(str,null,'ajax.php');
	if(maj==false){
		document.getElementById('minibox').innerHTML="Erreur";	
		//document.getElementById('prods').submit();
	}
	else{
		document.getElementById('minibox').innerHTML=maj;
	}
}