WP_Screen::get_option( string $option, string $key = false )
Gets the arguments for an option for the screen.
Parameters
- $option
-
(string) (Required) Option name.
- $key
-
(string) (Optional) Specific array key for when the option is an array.
Default value: false
Return
(string) The option value if set, null otherwise.
Source
File: wp-admin/includes/class-wp-screen.php
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 |
|---|---|
| WP-3.3.0 | Introduced. |