Module html: HMML file listing

This module provides HTML file parsing to search for package download.

html_list URI callback

URI: URI to be listed

callback: callback for found items

Call callback for all found FTP objects.

Callback argument: URI

NOTE: If $2 == "", then $pwiz_callback is used (probably echo).

html_list URI

URI: URI to be checked

returns: 0: URI exists, 1: URI does not exist

Check, whether specified URI exists.