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do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 218 | * @param int $user_id ID of the user you're removing. |
| 219 | * @param int $blog_id ID of the blog you're removing the user from. |
| 220 | * @param string $reassign Optional. A user to whom to reassign posts. |
| 221 | * @return bool |
| 222 | */ |
| 223 | function remove_user_from_blog($user_id, $blog_id = '', $reassign = '') { |
| 224 | global $wpdb; |
| 225 | switch_to_blog($blog_id); |
| 226 | $user_id = (int) $user_id; |
| 227 | do_action('remove_user_from_blog', $user_id, $blog_id); |
| 228 | |
| 229 | // If being removed from the primary blog, set a new primary if the user is assigned |
| 230 | // to multiple blogs. |
| 231 | $primary_blog = get_user_meta($user_id, 'primary_blog', true); |
| 232 | if ( $primary_blog == $blog_id ) { |
| 233 | $new_id = ''; |
| 234 | $new_domain = ''; |
| 235 | $blogs = get_blogs_of_user($user_id); |
| 236 | foreach ( (array) $blogs as $blog ) { |