ecmall 后台的导航增加菜单

以我增加的团购为例：

languages\sc-gbk\admin 中的default.lang.php 文件中底部增加变量值

‘groupbuy’=>’团购’,
‘groupbuyorder’=>’订单管理’,
‘groupbuygoods’=>’商品管理’,
‘groupbuyindex’=>’系统配置’,

admin\includes 中的menu.inc.php文件中 分别增加

//新增加的团购管理
‘groupbuy_manage’ => array(
‘text’ => Lang::get(‘groupbuy_manage’),
‘parent’=> ‘groupbuy’,
‘url’   => ‘index.php?app=groupbuy’
),

// 团购
‘groupbuy’ => array(
‘text’      => Lang::get(‘groupbuy’),
‘default’   => ‘groupbuyorder’,
‘children’ => array(
‘groupbuyorder’ => array(
‘text’ => Lang::get(‘groupbuyorder’),
‘url’   => ‘index.php?app=gbo’,
),
‘groupbuygoods’ => array(
‘text’ => Lang::get(‘groupbuygoods’),
‘url’   => ‘index.php?app=module&act=manage’,
),
‘groupbuyindex’ => array(
‘text’ => Lang::get(‘groupbuyindex’),
‘url’   => ‘index.php?app=widget’,
),
),
),