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Summery Summery
Turn off maintenance mode after upgrading the current theme.
Syntax Syntax
Description Description
Hooked to the ‘upgrader_post_install’ filter by Theme_Upgrader::upgrade() and Theme_Upgrader::bulk_upgrade().
Parameters Parameters
- $return
-
(Required) Upgrade offer return.
- $theme
-
(Required) Theme arguments.
Return Return
Source Source
File: wp-admin/includes/class-theme-upgrader.php
if ( empty( $info['Name'] ) ) {
return new WP_Error(
'incompatible_archive_theme_no_name',
$this->strings['incompatible_archive'],
sprintf(
/* translators: %s: style.css */
__( 'The %s stylesheet doesn’t contain a valid theme header.' ),
'<code>style.css</code>'
)
);
}
// If it's not a child theme, it must have at least an index.php to be legit.
if ( empty( $info['Template'] ) && ! file_exists( $working_directory . 'index.php' ) ) {
return new WP_Error(
'incompatible_archive_theme_no_index',
$this->strings['incompatible_archive'],
sprintf(
/* translators: %s: index.php */
__( 'The theme is missing the %s file.' ),
'<code>index.php</code>'
)
);
}
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Changelog Changelog
| Version | Description |
|---|---|
| 2.8.0 | Introduced. |