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apply_filters( "pre_transient_{$transient}", mixed $pre_transient, string $transient )

Filters the value of an existing transient.

Description

The dynamic portion of the hook name, $transient, refers to the transient name.

Passing a truthy value to the filter will effectively short-circuit retrieval of the transient, returning the passed value instead.

Parameters

$pre_transient

(mixed) The default value to return if the transient does not exist. Any value other than false will short-circuit the retrieval of the transient, and return the returned value.

$transient

(string) Transient name.

Source

File: wp-includes/option.php

View on Trac

Changelog

Version Description
4.4.0 The $transient parameter was added
2.8.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/pre_transient_transient