$("#save").click(function () {
    var new_permission = transfer.getData(‘index‘); //获取右侧数据

    $.ajax({
        type: ‘POST‘,
        url: ‘/system_save_permission/‘,
        async: false,
        data: {
            ‘page_type‘: pageType_url,
            ‘column_data‘: JSON.stringify(column_data),
            ‘new_permission‘: JSON.stringify(new_permission),
        },
        success: function (data) {
            $("#authority_modal > div > div > div.modal-header > button > span").trigger(‘click‘)
            insert_alert(data[‘result‘], data[‘info‘], sel_alert_div, ‘‘, 3);
        }
    });
})