ftp_pure::_data_read( $mode = FTP_ASCII, $fp = NULL )

127	function _data_read($mode=FTP_ASCII, $fp=NULL) {128		if(is_resource($fp)) $out=0;129		else $out="";130		if(!$this->_passive) {131			$this->SendMSG("Only passive connections available!");132			return FALSE;133		}134		while (!feof($this->_ftp_data_sock)) {135			$block=fread($this->_ftp_data_sock, $this->_ftp_buff_size);136			if($mode!=FTP_BINARY) $block=preg_replace("/\r\n|\r|\n/", $this->_eol_code[$this->OS_local], $block);137			if(is_resource($fp)) $out+=fwrite($fp, $block, strlen($block));138			else $out.=$block;139		}140		return $out;141	}