Пакет pear-HTTP_Download: Информация

Provides an interface to easily send hidden files or any arbitrary data to
HTTP clients.  HTTP_Download can gain its data from variables, files or
stream resources.

It features:
 - Basic caching capabilities
 - Basic throttling mechanism
 - On-the-fly gzip-compression
 - Ranges (partial downloads and resuming)
 - Delivery of on-the-fly generated archives through Archive_Tar and
Archive_Zip
 - Sending of PgSQL LOBs without the need to read all data in prior to
sending