jQuery(function($) {
    $('a:not(.advert)').filter(function() {
        var theHref = this;
        if (theHref.hostname && theHref.hostname !== location.hostname) {
            $(theHref).bind('click keypress', function(event) {
                var code=event.charCode || event.keyCode;
                if (!code || (code && code == 13)) {
                    if(pageTracker){
                        var hbfsLink = this.href;
                        pageTracker._link(hbfsLink);
                    };
                };
            });
        };
    });
});