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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 |
---|---|
444 | setcookie( TEST_COOKIE, 'WP Cookie check', 0, COOKIEPATH, COOKIE_DOMAIN, $secure ); |
445 | if ( SITECOOKIEPATH != COOKIEPATH ) |
446 | setcookie( TEST_COOKIE, 'WP Cookie check', 0, SITECOOKIEPATH, COOKIE_DOMAIN, $secure ); |
447 |
|
448 | /** |
449 | * Fires when the login form is initialized. |
450 | * |
451 | * @since 3.2.0 |
452 | */ |
453 | do_action( 'login_init' ); |
454 | /** |
455 | * Fires before a specified login form action. |
456 | * |
457 | * The dynamic portion of the hook name, `$action`, refers to the action |
458 | * that brought the visitor to the login form. Actions include 'postpass', |
459 | * 'logout', 'lostpassword', etc. |
460 | * |
461 | * @since 2.8.0 |
462 | */ |