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wp_die_handler

apply_filters( ‘wp_die_handler’, callable $callback )

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Filters the callback for killing WordPress execution for all non-Ajax, non-JSON, non-XML requests.

Parameters

$callbackcallable
Callback function name.

Source

$callback = apply_filters( 'wp_die_handler', '_default_wp_die_handler' );

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

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

Changelog

VersionDescription
3.0.0Introduced.

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