forked from github/kensanata.oddmuse
52 lines
1.4 KiB
Perl
52 lines
1.4 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
|
|
|
|
use strict;
|
|
|
|
AddModuleDescription('grep.pl');
|
|
|
|
our ($q, @MyRules);
|
|
|
|
push(@MyRules, \&GrepRule);
|
|
|
|
sub GrepRule {
|
|
if (/\G(<grep "(.*?)">)/cgis) {
|
|
# <search "regexp">
|
|
Clean(CloseHtmlEnvironments());
|
|
Dirty($1);
|
|
my $oldpos = pos;
|
|
print '<ul class="grep">';
|
|
PrintGrep($2);
|
|
print '</ul>';
|
|
pos = $oldpos; # restore \G after searching
|
|
return '';
|
|
}
|
|
return;
|
|
}
|
|
|
|
sub PrintGrep {
|
|
my $regexp = shift;
|
|
foreach my $id (AllPagesList()) {
|
|
my $text = GetPageContent($id);
|
|
next if (TextIsFile($text)); # skip files
|
|
while ($text =~ m{($regexp)}ig) {
|
|
print $q->li(GetPageLink($id) . ': ' . $1);
|
|
}
|
|
}
|
|
}
|