Files
oddmuse/modules/gotobar.pl
Alex Schroeder 20c4f58349 (GotobarInit): Set $HomePage to the first
link and $RCName to the second link. Call FreeToNormal for all
pages.
2006-03-21 00:37:46 +00:00

45 lines
1.7 KiB
Perl

# Copyright (C) 2006 Alex Schroeder <alex@emacswiki.org>
#
# 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
$ModulesDescription .= '<p>$Id: gotobar.pl,v 1.3 2006/03/21 00:37:46 as Exp $</p>';
use vars qw($GotobarName);
# Include this page on every page:
$GotobarName = 'GotoBar';
# do this later so that the user can customize $GotobarName
push(@MyInitVariables, \&GotobarInit);
sub GotobarInit {
$GotobarName = FreeToNormal($GotobarName); # spaces to underscores
push(@AdminPages, $GotobarName) unless grep(/$GotobarName/, @AdminPages); # mod_perl!
if ($IndexHash{$GotobarName}) {
OpenPage($GotobarName);
return if $DeletedPage && $Page{text} =~ /^\s*$DeletedPage\b/o;
@UserGotoBarPages = ();
while ($Page{text} =~ m/($LinkPattern|\[\[$FreeLinkPattern\]\])/og) {
push(@UserGotoBarPages, $2||$3);
}
@UserGotoBarPages = map { FreeToNormal($_) } @UserGotoBarPages;
$HomePage = $UserGotoBarPages[0] if $UserGotoBarPages[0];
$RCName = $UserGotoBarPages[1] if $UserGotoBarPages[1];
}
}