多个 URL 指向 hook_menu 中的同一选项卡
这是我正在使用的基本菜单结构:
function events_menu()
{
$items = array();
$items['events'] = array(
'title' => 'Current Events',
'access callback' => true,
'page callback' => 'page_event',
'type' => MENU_CALLBACK,
);
$items['events/current'] = array(
'access callback' => true,
'type' => MENU_DEFAULT_LOCAL_TASK,
'weight' => 1,
);
$items['events/regions'] = array(
'title' => 'Event By Region',
'access callback' => true,
'type' => MENU_LOCAL_TASK,
'weight' => 2,
);
$items['events/range/%/to/%'] = array(
'title' => 'Current Events by Range',
'access callback' => true,
'page callback' => 'page_event_range',
'page arguments' => array(2, 4),
'type' => MENU_LOCAL_TASK,
/* Don't want this to be a tab.
I want it to activate the default tab */
);
return $items;
}
URL(和默认选项卡)events
显示一些数据。我希望 URL events/range/%/to/%
根据传递的 URL 参数过滤数据。
上面的 hook_menu 可以工作,但我不希望 events/range/%/to/% 成为它自己的选项卡。当您使用过滤后的 URL 时,我希望默认选项卡“当前事件”保持活动状态 - 给人一种错觉,即您正在查看与“事件”相同的页面,只是经过过滤。多个 URL 可以指向同一个选项卡吗?
我想我可以在 events
页面回调中使用 arg()
手动处理 url 参数,但这看起来很hacky。有没有办法使用 hook_menu 来做到这一点?
编辑(更清楚地说明):
通常,URL events
和 events/regions
处有“当前事件”和“按区域划分的事件”两个选项卡。我想要一个位于 events/range/%/to/%
的隐藏(仅回调)网址。但是当您访问它时,我希望这两个选项卡保持可见并且“当前事件”处于活动状态 - 就好像我们从未离开过该页面一样。
Here's a basic menu structure I'm working with:
function events_menu()
{
$items = array();
$items['events'] = array(
'title' => 'Current Events',
'access callback' => true,
'page callback' => 'page_event',
'type' => MENU_CALLBACK,
);
$items['events/current'] = array(
'access callback' => true,
'type' => MENU_DEFAULT_LOCAL_TASK,
'weight' => 1,
);
$items['events/regions'] = array(
'title' => 'Event By Region',
'access callback' => true,
'type' => MENU_LOCAL_TASK,
'weight' => 2,
);
$items['events/range/%/to/%'] = array(
'title' => 'Current Events by Range',
'access callback' => true,
'page callback' => 'page_event_range',
'page arguments' => array(2, 4),
'type' => MENU_LOCAL_TASK,
/* Don't want this to be a tab.
I want it to activate the default tab */
);
return $items;
}
The URL (and default tab) events
displays some data. I'd like the URL events/range/%/to/%
to filter the data based on the passed URL parameters.
The hook_menu above works, but I don't want events/range/%/to/%
to be it's own tab. When you use the filtered URL, I want the default tab, Current Events, to remain active -- to give the illusion that you're looking at the same page as events
, only filtered. Can multiple URL's point to the same tab?
I guess I could handle the url parameters manually with arg()
in the events
page callback, but this seems hacky. Isn't there a way to do this using hook_menu?
Edit (stated more clearly):
Normally there are two tabs Current Events and Event By Region at the URLs events
and events/regions
. I want a hidden (callback only) url at events/range/%/to/%
. But when you visit it, I want the two tabs to remain visible and Current Events active - as if we'd never left that page.
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评论(3)
我认为仅通过挂钩菜单不可能完成您想要的事情。您可以使用
menu_set_active_trail
使 drupal 看起来就像用户正在查看
/events
页面。上述方法可能仅适用于 Drupal 7
对于 Drupal 6,您可以更改
$_GET['q']
。然而,这可能与某些模块(如 purl 或 globalredirect)发生冲突。这不是一个很好的解决方案,但它确实有效。执行此操作的最佳位置是使用hook_init
在自定义模块中。I don't think it's possible to accomplish what you want only with hook menu. What you could do it use
menu_set_active_trail
to make drupal make it look like the users is looking at the/events
page.The above method might only work for Drupal 7
For Drupal 6 you could alter
$_GET['q']
. This can, however, conflict with some modules like purl or globalredirect. This is not a pretty solution but it works. The best place to do this would be in the a custom module usinghook_init
.使用 MENU_CALLBACK 而不是 MENU_LOCAL_TASK,选项卡将会消失。然后将当前菜单项设置为“事件”,如下所示(可能仅在 hook_init 中有效,但您也可以在页面回调中尝试:
Use MENU_CALLBACK instead of MENU_LOCAL_TASK, and the tab will disappear. Then set the current menu item to 'events' like so (might only work in hook_init, but you can try it in the page callback too:
您是否尝试过“上下文”模块。您可以为活动菜单设置所需的路径模式。观看这个快速视频演示。
Have you tried 'context' Module. You can set path pattern you want for the active menu. Check out this quick video demo.