apply_filters( 'upgrader_pre_install', bool|WP_Error $response, array $hook_extra )

Filters the installation response before the installation has started.


Description

Returning a value that could be evaluated as a WP_Error will effectively short-circuit the installation, returning that value instead.


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Parameters

$response bool|WP_Error
Installation response.
$hook_extra array
Extra arguments passed to hooked filters.

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Source

File: wp-admin/includes/class-wp-upgrader.php. View all references

$res = apply_filters( 'upgrader_pre_install', true, $args['hook_extra'] );


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Changelog

Changelog
Version Description
2.8.0 Introduced.

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