- /**
- * Add a keyword or a list of keywords in the page header
- *
- * @param string $text or array of strings
- */
- function addKeyword( $text ) {
- if ( is_array( $text ) ) {
- $this->mKeywords = array_merge( $this->mKeywords, $text );
- } else {
- array_push( $this->mKeywords, $text );
- }
- }
-