wp-includes/pluggable.php:2324Returns the time-dependent variable for nonce creation.
$actionstring|intoptional-1floatOne hook fires while wp_nonce_tick() runs, in this order:
Filters the lifespan of nonces in seconds.
function wp_nonce_tick( $action = -1 ) { /** * Filters the lifespan of nonces in seconds. * * @since 2.5.0 * @since 6.1.0 Added `$action` argument to allow for more targeted filters. * * @param int $lifespan Lifespan of nonces in seconds. Default 86,400 seconds, or one day. * @param string|int $action The nonce action, or -1 if none was provided. */ $nonce_life = apply_filters( 'nonce_life', DAY_IN_SECONDS, $action ); return ceil( time() / ( $nonce_life / 2 ) ); }Introduced in 2.5.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/pluggable.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.