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 |
|---|---|
| 460 | delete_option( $transient_timeout ); |
| 461 | return false; |
| 462 | } |
| 463 | } |
| 464 | } |
| 465 | |
| 466 | $value = get_option( $transient_option ); |
| 467 | } |
| 468 | |
| 469 | return apply_filters( 'transient_' . $transient, $value ); |
| 470 | } |
| 471 | |
| 472 | /** |
| 473 | * Set/update the value of a transient. |
| 474 | * |
| 475 | * You do not need to serialize values. If the value needs to be serialized, then |
| 476 | * it will be serialized before it is set. |
| 477 | * |
| 478 | * @since 2.8.0 |