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apply_filters( 'wp_die_json_handler', callable $function )

Filters the callback for killing WordPress execution for JSON requests.

Parameters

$function

(callable) Callback function name.

Source

File: wp-includes/functions.php

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Used By

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

Kills WordPress execution and displays HTML page with an error message.

Changelog

Version Description
5.1.0 Introduced.

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