wp_xmlrpc_server::mw_getCategories() WordPress Method
The wp_xmlrpc_server::mw_getCategories() method is used to get a list of all the categories on a WordPress site. This is useful for managing a large number of categories, or for creating a custom interface for managing categories.
wp_xmlrpc_server::mw_getCategories( array $args ) #
Retrieve the list of categories on a given blog.
Parameters
- $args
(array)(Required)Method arguments. Note: arguments must be ordered as documented.
- 'blog_id'
(int) (unused) - 'username'
(string) - 'password'
(string)
- 'blog_id'
Return
(array|IXR_Error)
Source
File: wp-includes/class-wp-xmlrpc-server.php
6303 6304 6305 6306 6307 6308 6309 6310 6311 6312 6313 6314 6315 6316 6317 6318 6319 6320 6321 6322 6323 6324 6325 6326 6327 6328 6329 6330 6331 6332 6333 6334 6335 6336 6337 6338 6339 6340 | public function mw_getCategories( $args ) { $this->escape( $args ); $username = $args[1]; $password = $args[2]; $user = $this->login( $username, $password ); if ( ! $user ) { return $this->error; } if ( ! current_user_can( 'edit_posts' ) ) { return new IXR_Error( 401, __( 'Sorry, you must be able to edit posts on this site in order to view categories.' ) ); } /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */ do_action( 'xmlrpc_call', 'metaWeblog.getCategories', $args, $this ); $categories_struct = array(); $cats = get_categories( array( 'get' => 'all' ) ); if ( $cats ) { foreach ( $cats as $cat ) { $struct = array(); $struct['categoryId'] = $cat->term_id; $struct['parentId'] = $cat->parent; $struct['description'] = $cat->name; $struct['categoryDescription'] = $cat->description; $struct['categoryName'] = $cat->name; $struct['htmlUrl'] = esc_html( get_category_link( $cat->term_id ) ); $struct['rssUrl'] = esc_html( get_category_feed_link( $cat->term_id, 'rss2' ) ); $categories_struct[] = $struct; } } return $categories_struct;} |
Expand full source codeCollapse full source codeView on TracView on GitHub
Changelog
| Version | Description |
|---|---|
| 1.5.0 | Introduced. |