WP_Customize_Widgets::capture_filter_pre_update_option( mixed $new_value, string $option_name, mixed $old_value ): mixed
Pre-filters captured option values before updating.
Parameters
-
$new_valuemixed Required -
The new option value.
-
$option_namestring Required -
Name of the option.
-
$old_valuemixed Required -
The old option value.
Return
mixed Filtered option value.
Source
File: wp-includes/class-wp-customize-widgets.php.
View all references
public function capture_filter_pre_update_option( $new_value, $option_name, $old_value ) {
if ( $this->is_option_capture_ignored( $option_name ) ) {
return $new_value;
}
if ( ! isset( $this->_captured_options[ $option_name ] ) ) {
add_filter( "pre_option_{$option_name}", array( $this, 'capture_filter_pre_get_option' ) );
}
$this->_captured_options[ $option_name ] = $new_value;
return $old_value;
}
Changelog
| Version | Description |
|---|---|
| 3.9.0 | Introduced. |