WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 2169 | function network_admin_url( $path = '', $scheme = 'admin' ) { |
| 2170 | if ( ! is_multisite() ) |
| 2171 | return admin_url( $path, $scheme ); |
| 2172 | |
| 2173 | $url = network_site_url('wp-admin/network/', $scheme); |
| 2174 | |
| 2175 | if ( $path && is_string( $path ) ) |
| 2176 | $url .= ltrim($path, '/'); |
| 2177 | |
| 2178 | return apply_filters('network_admin_url', $url, $path); |
| 2179 | } |
| 2180 | |
| 2181 | /** |
| 2182 | * Retrieve the url to the admin area for the current user. |
| 2183 | * |
| 2184 | * @package WordPress |
| 2185 | * @since 3.0.0 |
| 2186 | * |
| 2187 | * @param string $path Optional path relative to the admin url. |