WP_Screen::get_option( string $option, string|false $key = false ): string
Gets the arguments for an option for the screen.
Parameters
-
$optionstring Required -
Option name.
-
$keystring|false Optional -
Specific array key for when the option is an array.
Default:
false
Return
string The option value if set, null otherwise.
Source
File: wp-admin/includes/class-wp-screen.php.
View all references
public function get_option( $option, $key = false ) {
if ( ! isset( $this->_options[ $option ] ) ) {
return null;
}
if ( $key ) {
if ( isset( $this->_options[ $option ][ $key ] ) ) {
return $this->_options[ $option ][ $key ];
}
return null;
}
return $this->_options[ $option ];
}
Changelog
| Version | Description |
|---|---|
| 3.3.0 | Introduced. |