public function strings($strings = null) {
		if (is_array($strings)) {
			return $this->_strings = $this->_strings + $strings;
		}
		if (is_string($strings)) {
			return isset($this->_strings[$strings]) ? $this->_strings[$strings] : null;
		}
		return $this->_strings;
	}
public function strings($strings = null) {
		if (is_array($strings)) {
			return $this->_strings = $this->_strings + $strings;
		}
		if (is_string($strings)) {
			return isset($this->_strings[$strings]) ? $this->_strings[$strings] : null;
		}
		return $this->_strings;
	}
public function strings ( $ strings = null ) { if ( is_array ( $ strings ) ) { return $ this -> _strings = $ this -> _strings + $ strings ; } if ( is_string ( $ strings ) ) { return isset ( $ this -> _strings [ $ strings ] ) ? $ this -> _strings [ $ strings ] : null ; } return $ this -> _strings ; }
Manages template strings.

@param mixed $strings
@return mixed
Manages template strings .