#!/usr/local/bin/perl
#
# htgrep	--- cgi-bin script to query a database of HTML paragraphs
#
# Author: Oscar Nierstrasz (oscar@cui.unige.ch) 11/5/94

unshift(@INC,"/usr/local/lib/perl-lib");
require("htgrep.pl");

# Pick up tags from the environment:
&htgrep'settags($ENV{'PATH_INFO'});
&htgrep'settags($ENV{'QUERY_STRING'});

&htgrep'doit;