Retrieves the buffered content, deletes the buffer, and processes the output.
Source
public function footer() {
$output = ob_get_clean();
if ( ! empty( $output ) ) {
$this->feedback( $output );
}
}
Changelog
Version | Description |
---|---|
3.7.0 | Introduced. |
User Contributed Notes
You must log in before being able to contribute a note or feedback.