forked from github/kensanata.oddmuse
78 lines
2.6 KiB
Perl
78 lines
2.6 KiB
Perl
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# Copyright (C) 2004 Brock Wilcox <awwaiid@thelackthereof.org>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the
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# Free Software Foundation, Inc.
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# 59 Temple Place, Suite 330
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# Boston, MA 02111-1307 USA
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$ModulesDescription .= '<p>questionasker.pl (v0.2) - Answer a question to save the page.</p>';
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*OldQuestionaskerDoPost = *DoPost;
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*DoPost = *NewQuestionaskerDoPost;
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use vars qw( $QuestionaskerQuestions );
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@QuestionaskerQuestions = (
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['What is the first letter of this question?' => sub { shift =~ /W/i }],
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['How many letters are in the word "four"?' => sub { shift =~ /4|four/i }],
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['Tell me any number between 1 and 10' => sub { $a=shift; ($a > 0 && $a < 11) }]
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);
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sub NewQuestionaskerDoPost {
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my(@params) = @_;
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my $question_num = GetParam('question_num', undef);
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my $answer = GetParam('answer', undef);
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unless($QuestionaskerQuestions[$question_num][1]($answer)) {
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print GetHeader('', T('Edit Denied'), undef, undef, '403 FORBIDDEN');
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print $q->p(T('You did not answer correctly.'));
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print $q->p(T('Contact the wiki administrator for more information.'));
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return;
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}
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return (OldQuestionaskerDoPost(@params));
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}
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*OldQuestionaskerDoEdit = *DoEdit;
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*DoEdit = *NewQuestionaskerDoEdit;
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$Action{edit} = \&DoEdit;
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sub NewQuestionaskerDoEdit {
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my (@params) = @_;
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*OldQuestionaskerGetFormStart = *GetFormStart;
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*GetFormStart = *NewQuestionaskerGetFormStart;
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OldQuestionaskerDoEdit(@params);
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}
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sub NewQuestionaskerGetFormStart {
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my $retval = OldQuestionaskerGetFormStart(@_);
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my $question_number = int(rand(scalar(@QuestionaskerQuestions)));
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$retval .= "<p>To save this page you must answer this question:";
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$retval .= "<blockquote>";
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$retval .= $QuestionaskerQuestions[$question_number][0];
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$retval .= "<br/>";
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$retval .= "<input type=text name=answer />";
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$retval .= "<input type=hidden name=question_num value=$question_number />";
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$retval .= "</blockquote></p>";
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# From now on use the original GetFormStart
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*GetFormStart = *OldQuestionaskerGetFormStart;
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return $retval;
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}
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