1-- This script is an example of an owner-filter.  It replaces the
 2-- usual query link with one to a fictional homepage.  This script may
 3-- be used with the owner-filter or repo.owner-filter settings in
 4-- cgitrc with the `lua:` prefix.
 5
 6function filter_open()
 7	buffer = ""
 8end
 9
10function filter_close()
11	html(string.format("<a href=\"%s\">%s</a>", "http://wiki.example.com/about/" .. buffer, buffer))
12	return 0
13end
14
15function filter_write(str)
16	buffer = buffer .. str
17end