function agent() {
		$headers=$this->hive['HEADERS'];
		return isset($headers['X-Operamini-Phone-UA'])?
			$headers['X-Operamini-Phone-UA']:
			(isset($headers['X-Skyfire-Phone'])?
				$headers['X-Skyfire-Phone']:
				(isset($headers['User-Agent'])?
					$headers['User-Agent']:''));
	}
function agent() {
		$headers=$this->hive['HEADERS'];
		return isset($headers['X-Operamini-Phone-UA'])?
			$headers['X-Operamini-Phone-UA']:
			(isset($headers['X-Skyfire-Phone'])?
				$headers['X-Skyfire-Phone']:
				(isset($headers['User-Agent'])?
					$headers['User-Agent']:''));
	}
function agent ( ) { $ headers = $ this -> hive [ 'HEADERS' ] ; return isset ( $ headers [ 'X-Operamini-Phone-UA' ] ) ? $ headers [ 'X-Operamini-Phone-UA' ] : ( isset ( $ headers [ 'X-Skyfire-Phone' ] ) ? $ headers [ 'X-Skyfire-Phone' ] : ( isset ( $ headers [ 'User-Agent' ] ) ? $ headers [ 'User-Agent' ] : '' ) ) ; }
Return HTTP user agent
@return string
Return HTTP user agent