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 |
|---|---|
| 2118 | |
| 2119 | /** |
| 2120 | * Fires after the permalink structure is updated. |
| 2121 | * |
| 2122 | * @since 2.8.0 |
| 2123 | * |
| 2124 | * @param string $old_permalink_structure The previous permalink structure. |
| 2125 | * @param string $permalink_structure The new permalink structure. |
| 2126 | */ |
| 2127 | do_action( 'permalink_structure_changed', $old_permalink_structure, $permalink_structure ); |
| 2128 | } |
| 2129 | } |
| 2130 | |
| 2131 | /** |
| 2132 | * Set the category base for the category permalink. |
| 2133 | * |
| 2134 | * Will update the 'category_base' option, if there is a difference between |
| 2135 | * the current category base and the parameter value. Calls |
| 2136 | * {@link WP_Rewrite::init()} after the option is updated. |