is_site_admin() WP 3.0.0
Deprecated in from version 3.0.0. It is no longer supported and can be removed in future releases. Use is_super_admin() instead.
Determine if user is a site admin.
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.
No Hooks.
Return
Null. Nothing.
Usage
is_site_admin( $user_login );
- $user_login(string)
- Username for the user to check.
Default: ''
Notes
- See: is_super_admin()
Changelog
Since 3.0.0 | Introduced. | |
Deprecated Since 3.0.0 | Use is_super_admin() |
Code of is_site_admin() is site admin WP 5.6
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 );
}