drupal hook_menu_alter() 用于添加选项卡
我想在名为“cssswitch”的模块的“node/%/edit”页面中添加一些选项卡。 当我单击“重建菜单”时,会显示两个新选项卡,但在编辑它们时,它们会针对所有节点显示,而不仅仅是节点“cssswitch”。我希望仅在编辑“cssswitch”类型的节点时才显示这些新选项卡。
另一个问题是当我清除所有缓存时,选项卡从所有编辑页面中完全消失。下面是我写的代码。
function cssswitch_menu_alter(&$items) {
$node = menu_get_object();
//print_r($node);
//echo $node->type; //exit();
if ($node->type == 'cssswitch') {
$items['node/%/edit/schedulenew'] = array(
'title' => 'Schedule1',
'access callback'=>'user_access',
'access arguments'=>array('view cssswitch'),
'page callback' => 'cssswitch_schedule',
'page arguments' => array(1),
'type' => MENU_LOCAL_TASK,
'weight'=>4,
);
$items['node/%/edit/schedulenew2'] = array(
'title' => 'Schedule2',
'access callback'=>'user_access',
'access arguments'=>array('view cssswitch'),
'page callback' => 'cssswitch_test2',
'page arguments' => array(1),
'type' => MENU_LOCAL_TASK,
'weight'=>3,
);
}
}
function cssswitch_test(){
return 'test';
}
function cssswitch_test2(){
return 'test2';
}
感谢您的任何帮助。
I want to add some tabs in the "node/%/edit" page from my module called "cssswitch".
When I click "Rebuild Menus", the two new tabs are displayed, but they are displayed for ALL nodes when editing them, not just for the node "cssswitch". I want these new tabs to be displayed only when editing node of type "cssswitch".
The other problem is when I clear all cache, the tabs completely dissapear from all edit pages. Below is the code I wrote.
function cssswitch_menu_alter(&$items) {
$node = menu_get_object();
//print_r($node);
//echo $node->type; //exit();
if ($node->type == 'cssswitch') {
$items['node/%/edit/schedulenew'] = array(
'title' => 'Schedule1',
'access callback'=>'user_access',
'access arguments'=>array('view cssswitch'),
'page callback' => 'cssswitch_schedule',
'page arguments' => array(1),
'type' => MENU_LOCAL_TASK,
'weight'=>4,
);
$items['node/%/edit/schedulenew2'] = array(
'title' => 'Schedule2',
'access callback'=>'user_access',
'access arguments'=>array('view cssswitch'),
'page callback' => 'cssswitch_test2',
'page arguments' => array(1),
'type' => MENU_LOCAL_TASK,
'weight'=>3,
);
}
}
function cssswitch_test(){
return 'test';
}
function cssswitch_test2(){
return 'test2';
}
Thanks for any help.
如果你对这篇内容有疑问,欢迎到本站社区发帖提问 参与讨论,获取更多帮助,或者扫码二维码加入 Web 技术交流群。
绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱,如果其他用户或者作者回复了您的评论,将不能在第一时间通知您!
发布评论
评论(1)
hook_menu_alter() 仅在菜单构建过程中调用,因此您无法在该函数中进行动态节点类型检查。
但是,要实现您想要的目的,您可以使用自定义访问回调来执行此操作,如下所示:
然后,在新的自定义访问回调中:
对于其他节点类型,此函数将返回 false,从而拒绝访问,从而删除选项卡。
hook_menu_alter() is only called during the menu building process, so you can't do dynamic node type checks within that function.
However, to achieve what you want, you can do this with a custom access callback as follows:
Then, in your new custom access callback:
For other node types, this function will return false, thus denying access, and thus removing the tab.