apply_filters( 'screen_layout_columns', array $empty_columns, string $screen_id, WP_Screen $screen )
- Since
- 2.8.0
Filters the array of screen layout columns.
Description
This hook provides back-compat for plugins using the back-compat Filters instead of add_screen_option().
Compatibility
- WordPress
- since 2.8.0
- 6.7.7
- 6.8.8
- 6.9.7
- 7.0.4
- 7.1.0
Present in every tracked release (6.7.7 to 7.1.0).
Parameters
$empty_columnsarray- Empty array.
$screen_idstring- Screen ID.
$screenWP_Screen- Current WP_Screen instance.
Where this hook fires · 1
wp-admin/includes/class-wp-screen.php:942WP_Screen::render_screen_meta()
Source code
* @since 2.8.0 * * @param array $empty_columns Empty array. * @param string $screen_id Screen ID. * @param WP_Screen $screen Current WP_Screen instance. */ $columns = apply_filters( 'screen_layout_columns', array(), $this->id, $this ); if ( ! empty( $columns ) && isset( $columns[ $this->id ] ) ) { $this->add_option( 'layout_columns', array( 'max' => $columns[ $this->id ] ) ); } if ( $this->get_option( 'layout_columns' ) ) {Changelog
Introduced in 2.8.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
About this page
- Parsed data
- Generated from the wordpress-develop 7.0.4 tag, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.
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