#!/usr/bin/perl

#
# Simple headers/footers rotater for Apache
#
# Copyright (c) 2002 D.Pokataev. Freeware
#

#    This program is free software; you can redistribute it and/or modify
#    it under the terms of the GNU General Public License as published by
#    the Free Software Foundation; either version 2 of the License, or
#    (at your option) any later version.
#
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU General Public License for more details.
#
#    You should have received a copy of the GNU General Public License
#    along with this program; if not, write to the Free Software
#    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

srand();
print "Content-Type: text/html\n\n";
if (-d "./headers") {
  @a = glob "./headers/*.htm";
  if (@a) {
    push @f, $a[rand(@a)];
  }
}
push @f, "$ENV{'PATH_TRANSLATED'}";
if (-d "./footers") {
  @a = glob "./footers/*.htm";
  if (@a) {
    push @f, $a[rand(@a)];
  }
}
foreach $i (@f) {
  &pf("$i");
}
sub pf($) {
  open (PF,"<$_[0]");
  while (<PF>) {print};
  close(PF);
}