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 |
|---|---|
| 163 | * no filter for modifying the opening and closing `<li>` for a menu item. |
| 164 | * |
| 165 | * @since 3.0.0 |
| 166 | * |
| 167 | * @param string $item_output The menu item's starting HTML output. |
| 168 | * @param object $item Menu item data object. |
| 169 | * @param int $depth Depth of menu item. Used for padding. |
| 170 | * @param array $args An array of {@see wp_nav_menu()} arguments. |
| 171 | */ |
| 172 | $output .= apply_filters( 'walker_nav_menu_start_el', $item_output, $item, $depth, $args ); |
| 173 | } |
| 174 | |
| 175 | /** |
| 176 | * Ends the element output, if needed. |
| 177 | * |
| 178 | * @see Walker::end_el() |
| 179 | * |
| 180 | * @since 3.0.0 |
| 181 | * |