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Summery Summery
Gets the arguments for an option for the screen.
Syntax Syntax
Parameters Parameters
- $option
-
(Required) Option name.
- $key
-
(Optional) Specific array key for when the option is an array.
Default value: false
Return Return
(string) The option value if set, null otherwise.
Source 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 ];
}
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Changelog Changelog
| Version | Description |
|---|---|
| 3.3.0 | Introduced. |