$.ajax({
            url: 'adminpanel/6.json',
            dataType: 'json',
            type: 'get',
            cache: false,
            success: function(data){
                $(data).each(function(index , value) {
                    $sixhref = value.href;
                });
            }
        })
        sixth = '<li class="liclass1"><a href="http://www.youtube.com/embed/'+ $sixhref + '">6</a></li>';