do_action( 'deprecated_function_run', string $function, string $replacement, string $version )

Fires when a deprecated function is called.

Parameters

$function

(string) The function that was called.

$replacement

(string) The function that should have been called.

$version

(string) The version of WordPress that deprecated the function.

Source

File: wp-includes/functions.php

View on Trac

Used By

Used By Description
wp-includes/functions.php: _deprecated_function()

Mark a function as deprecated and inform when it has been used.

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_run