function update_cart(id_produit, plusoumoins) {
var url =  "http://www.bodadeg-ar-sonerion.org/wp-content/plugins/boutique/php/boutique-ajax.php";
var pars = 'product_id='+id_produit+'&plusoumoins='+plusoumoins;
var myAjax = new Ajax.Updater('monpanier', url, {method:'get', parameters: pars});
return false;
}

function empty_cart() {
var url =  "http://www.bodadeg-ar-sonerion.org/wp-content/plugins/boutique/php/boutique-ajax.php";
var pars = 'emptycart=true';
var myAjax = new Ajax.Updater('monpanier', url, {method:'get', parameters: pars});
return false;
}

function send_commande(coords) {
var url =  "http://www.bodadeg-ar-sonerion.org/wp-content/plugins/boutique/php/boutique-ajax.php";
var pars = Form.serialize(coords);
var myAjax = new Ajax.Updater('mescoord', url, {method:'post', parameters: pars});
return false;
}