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apply_filters( 'deprecated_function_trigger_error', bool $trigger )

Filters whether to trigger an error for deprecated functions.

Description

Parameters

$trigger

(bool) Whether to trigger the error for deprecated functions. Default true.

Source

File: wp-includes/functions.php

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Changelog

Version Description
2.5.0 Introduced.

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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/deprecated_function_trigger_error