Warning: This function has been deprecated. Use is_super_admin() instead.
is_site_admin() WordPress Function
The is_site_admin() function is used to check if the current user is an administrator of the site. This function returns true if the user is an administrator, and false if the user is not an administrator.
is_site_admin( string $user_login = '' ) #
Determine if user is a site admin.
Description
Plugins should use is_multisite() instead of checking if this function exists to determine if multisite is enabled.
This function must reside in a file included only if is_multisite() due to legacy function_exists() checks to determine if multisite is enabled.
See also
Parameters
- $user_login
(string)(Optional) Username for the user to check.
Default value: ''
Source
File: wp-includes/ms-deprecated.php
function is_site_admin( $user_login = '' ) {
_deprecated_function( __FUNCTION__, '3.0.0', 'is_super_admin()' );
if ( empty( $user_login ) ) {
$user_id = get_current_user_id();
if ( !$user_id )
return false;
} else {
$user = get_user_by( 'login', $user_login );
if ( ! $user->exists() )
return false;
$user_id = $user->ID;
}
return is_super_admin( $user_id );
}
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Changelog
| Version | Description |
|---|---|
| 3.0.0 | Use is_super_admin() |
| MU (3.0.0) | Introduced. |