protected function checkEngineGeneric()
	{
	    if ( preg_match('/\?q=/', $this->_http_referer ) || 
	         preg_match('/\&q=/', $this->_http_referer ) 
	       )
	    {
			$this->_search_engine = self::SEARCH_ENGINE_GENERIC ;
			if ( isset($this->_parse_result['q']) ) { $this->_keywords = $this->_parse_result['q']; }
			return true;
	    }
	    return false;
	}
protected function checkEngineGeneric()
	{
	    if ( preg_match('/\?q=/', $this->_http_referer ) || 
	         preg_match('/\&q=/', $this->_http_referer ) 
	       )
	    {
			$this->_search_engine = self::SEARCH_ENGINE_GENERIC ;
			if ( isset($this->_parse_result['q']) ) { $this->_keywords = $this->_parse_result['q']; }
			return true;
	    }
	    return false;
	}
protected function checkEngineGeneric ( ) { if ( preg_match ( '/\?q=/' , $ this -> _http_referer ) || preg_match ( '/\&q=/' , $ this -> _http_referer ) ) { $ this -> _search_engine = self :: SEARCH_ENGINE_GENERIC ; if ( isset ( $ this -> _parse_result [ 'q' ] ) ) { $ this -> _keywords = $ this -> _parse_result [ 'q' ] ; } return true ; } return false ; }
Last Check for unknown Search Engines

@return	bool
Last Check for unknown Search Engines