var tabPub = new Array();

$(document).ready(function() {
    jQuery.getJSON('http://publicite.editions-lariviere.fr/ecommerce-publicite/publicite-json.php?callback=?',
        {pubs: tabPub},
        function(data) {
            jQuery.each(data, function(k,v) {
                jQuery('#'+k).writeCapture().html(v);
            });
        }
    );
});