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get_admin_url ›

Since3.0.0
已弃用n/a
› get_admin_url ( $blog_id = null, $path = '', $scheme = 'admin' )
参数: (3)
  • (int) $blog_id Optional. Site ID. Default null (current site).
    Required: No
    默认: null
  • (string) $path Optional. Path relative to the admin URL. Default empty.
    Required: No
    默认: (empty)
  • (string) $scheme Optional. The scheme to use. Accepts 'http' or 'https', to force those schemes. Default 'admin', which obeys force_ssl_admin() and is_ssl().
    Required: No
    默认: 'admin'
返回:
  • (string) Admin URL link with optional path appended.
定义在:
文档:

Retrieves the URL to the admin area for a given site.



Related Functions: admin_url, user_admin_url, self_admin_url, network_admin_url, get_home_url

源码 

function get_admin_url( $blog_id = null, $path = '', $scheme = 'admin' ) {
	$url = get_site_url( $blog_id, 'wp-admin/', $scheme );

	if ( $path && is_string( $path ) ) {
		$url .= ltrim( $path, '/' );
	}

	/**
	 * Filters the admin area URL.
	 *
	 * @since 2.8.0
	 *
	 * @param string   $url     The complete admin area URL including scheme and path.
	 * @param string   $path    Path relative to the admin area URL. Blank string if no path is specified.
	 * @param int|null $blog_id Site ID, or null for the current site.
	 */
	return apply_filters( 'admin_url', $url, $path, $blog_id );
}