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 |
|---|---|
| 535 | |
| 536 | /** |
| 537 | * Fires after an option has been added. |
| 538 | * |
| 539 | * @since 2.9.0 |
| 540 | * |
| 541 | * @param string $option Name of the added option. |
| 542 | * @param mixed $value Value of the option. |
| 543 | */ |
| 544 | do_action( 'added_option', $option, $value ); |
| 545 | return true; |
| 546 | } |
| 547 | |
| 548 | /** |
| 549 | * Removes option by name. Prevents removal of protected WordPress options. |
| 550 | * |
| 551 | * @since 1.2.0 |
| 552 | * |
| 553 | * @global wpdb $wpdb WordPress database abstraction object. |