WP_Screen::get_option( string $option, string|false $key = false ): ?string

Parameters

$optionstring

Option name.

$keystring|falseoptional

Specific array key for when the option is an array. Default false.Default: false

Return

?string

The option value if set, null otherwise.

Used by · 4

• WP_Screen::render_per_page_options()Renders the items per page option.
• WP_Screen::render_screen_layout()Renders the option for number of columns on the page.
• WP_Screen::render_screen_meta()Renders the screen's help section.
• WP_Screen::show_screen_options()

Source

View on Trac ↗View on GitHub ↗

552	public function get_option( $option, $key = false ) {553		if ( ! isset( $this->_options[ $option ] ) ) {554			return null;555		}556		if ( $key ) {557			return $this->_options[ $option ][ $key ] ?? null;558		}559		return $this->_options[ $option ];560	}

History

Introduced in 3.3.0. One change between 6.7.7 and 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 7.1.0 tag, from src/wp-admin/includes/class-wp-screen.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

Corrections

Something wrong on this page? Report it and it gets fixed in the next regeneration.