Filters the source file location for the upgrade package.

$source string

File source location.

$remote_source string

Remote file source location.

$upgrader WP_Upgrader

WP_Upgrader instance.

$hook_extra array

Extra arguments passed to hooked filters.

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

$source = apply_filters( 'upgrader_source_selection', $source, $remote_source, $this, $args['hook_extra'] );