Getting the WordPress admin URL using the get_admin_url function
The get_admin_url
function in WordPress returns the URL of the admin area of the site. This can be useful for creating links to various admin pages or for performing actions within the admin area.
By using the get_admin_url
function, developers can dynamically generate URLs to the admin area without hardcoding the URL. This can make the code more flexible and portable, as it will adapt to changes in the site’s URL structure.
The get_admin_url
function provides a convenient way to access and work with the admin area of a WordPress site.
Parameters Accepted by get_admin_url Function
The get_admin_url
function accepts the following parameters:
$blog_id
(int|null), optional. Default value: null. Description: Site ID. Default null (current site).$path
(string), optional. Default value: ”. Description: Path relative to the admin URL.$scheme
(string), optional. Default value: ‘admin’. Description: The scheme to use. Accepts ‘http’ or ‘https’, to force those schemes. Default ‘admin’, which obeysforce_ssl_admin()
andis_ssl()
.
Value Returned by get_admin_url Function
The get_admin_url
function returns a string which is the Admin URL link with optional path appended.
Examples
How to get the admin URL for the current site
Use the get_admin_url
function to retrieve the admin URL for the current site:
$current_admin_url = get_admin_url();
echo $current_admin_url;
This code snippet retrieves the admin URL for the current site using the get_admin_url
function and then echoes the URL.
How to get the admin URL for a specific site by site ID
Use the get_admin_url
function to retrieve the admin URL for a specific site by site ID:
$site_id = 2;
$specific_admin_url = get_admin_url( $site_id );
echo $specific_admin_url;
This code snippet retrieves the admin URL for a specific site with the ID of 2 using the get_admin_url
function and then echoes the URL.
How to get the admin URL for a specific site by site ID and path
Use the get_admin_url
function to retrieve the admin URL for a specific site by site ID and path:
$site_id = 2;
$path = 'wp-admin/options-general.php';
$specific_admin_url_with_path = get_admin_url( $site_id, $path );
echo $specific_admin_url_with_path;
This code snippet retrieves the admin URL for a specific site with the ID of 2 and a specific path using the get_admin_url
function and then echoes the URL.
Conclusion
In conclusion, the get_admin_url
function is a powerful component for developers working with WordPress. It provides a reliable way to retrieve the URL of the admin area, allowing for seamless integration with various plugins and themes. By understanding how to properly use this function, developers can enhance the user experience and streamline the management of WordPress sites. Overall, get_admin_url
is a valuable asset for any developer looking to create robust and efficient WordPress solutions.
Related WordPress Functions
- How to retrieve site information in WordPress using get_bloginfo
- Retrieving the stylesheet directory URI in WordPress with get_stylesheet_directory_uri
- Getting custom theme modifications in WordPress using get_theme_mod
- Getting the permanent link of a post or page in WordPress with get_permalink function
- Getting option values in WordPress using get_option
- Getting the current WordPress theme directory URI with get_template_directory_uri
- Getting the current site URL in WordPress using get_site_url
- Getting the current site home URL in WordPress using get_home_url