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deprecated_function_run

do_action( ‘deprecated_function_run’, string $function_name, string $replacement, string $version )

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Fires when a deprecated function is called.

Parameters

$function_namestring
The function that was called.
$replacementstring
The function that should have been called.
$versionstring
The version of WordPress that deprecated the function.

Source

do_action( 'deprecated_function_run', $function_name, $replacement, $version );

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Used byDescription
_deprecated_function()wp-includes/functions.php

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

Changelog

VersionDescription
2.5.0Introduced.

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