wp_xmlrpc_server::mt_getPostCategories( array $args )

Retrieve post categories.


Description Description


Parameters Parameters

$args

(array) (Required) Method arguments. Note: arguments must be ordered as documented.

  • 'post_ID'
    (int)
  • 'username'
    (string)
  • 'password'
    (string)


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Return Return

(array|IXR_Error)


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Source Source

File: wp-includes/class-wp-xmlrpc-server.php

	public function mt_getPostCategories( $args ) {
		$this->escape( $args );

		$post_ID  = (int) $args[0];
		$username = $args[1];
		$password = $args[2];

		if ( !$user = $this->login($username, $password) )
			return $this->error;

		if ( ! get_post( $post_ID ) )
			return new IXR_Error( 404, __( 'Invalid post ID.' ) );

		if ( !current_user_can( 'edit_post', $post_ID ) )
			return new IXR_Error( 401, __( 'Sorry, you are not allowed to edit this post.' ) );

		/** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
		do_action( 'xmlrpc_call', 'mt.getPostCategories' );

		$categories = array();
		$catids = wp_get_post_categories(intval($post_ID));
		// first listed category will be the primary category
		$isPrimary = true;
		foreach ( $catids as $catid ) {
			$categories[] = array(
				'categoryName' => get_cat_name($catid),
				'categoryId' => (string) $catid,
				'isPrimary' => $isPrimary
			);
			$isPrimary = false;
		}

		return $categories;
	}

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Changelog Changelog

Changelog
Version Description
1.5.0 Introduced.


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