WordPress多站点获取当前博客信息

http://www.utubon.com/1495/wordpress-multisite-get-current-bolg-info

 

global $current_blog;

它的返回结果是:

stdClass Object

(

    [blog_id] => 3

    [site_id] => 1

    [domain] => demo.utubon.com

    [path] => /neighborhood/

    [registered] => 2013-08-01 10:31:03

    [last_updated] => 2013-08-01 02:31:03

    [public] => 1

    [archived] => 0

    [mature] => 0

    [spam] => 0

    [deleted] => 0

    [lang_id] => 0

)

也可以使用get_blog_details函数:

$current_blog = get_blog_details();

它的返回结果是:

stdClass Object

(

    [blog_id] => 3

    [site_id] => 1

    [domain] => demo.utubon.com

    [path] => /neighborhood/

    [registered] => 2013-08-01 10:31:03

    [last_updated] => 2013-08-01 02:31:03

    [public] => 1

    [archived] => 0

    [mature] => 0

    [spam] => 0

    [deleted] => 0

    [lang_id] => 0

    [blogname] => Neighborhood

    [siteurl] => http://demo.utubon.com/neighborhood

    [post_count] => 

)

// 比global $current_blog的信息更多

这基本上就满足了我们的需要,不过还有一个比较绕弯子的方法,使用get_blog_id_from_url函数。如果你的多站点是使用子目录的形式,就使用:

$blog_id = get_blog_id_from_url("example.com", "/blog1/");

如果使用的是子域名的形式,就使用:

$blog_id = get_blog_id_from_url("blog1.example.com");

而上面的这些参数,我们可以使用$_SERVER['SERVER_NAME']$_SERVER["REQUEST_URI"]获取。

获得$blog_id之后各种事情就好办了。

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