4 * Copyright (C) 2004 $ThePhpWikiProgrammingTeam
6 * This file is part of PhpWiki.
8 * PhpWiki is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
13 * PhpWiki is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License along
19 * with PhpWiki; if not, write to the Free Software Foundation, Inc.,
20 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
24 * This plugin allows user comments attached to a page, similar to WikiBlog.
25 * Based on WikiBlog, no summary.
28 * For admin user, put checkboxes beside comments to allow for bulk removal.
33 include_once("lib/plugin/WikiBlog.php");
35 class WikiPlugin_AddComment
36 extends WikiPlugin_WikiBlog
39 return _("AddComment");
42 function getDescription () {
43 return sprintf(_("Show and add comments for %s"),'[pagename]');
48 // page - page where the comment is attached at (default current page)
50 // order - 'normal' - place in chronological order
51 // - 'reverse' - place in reverse chronological order
53 // mode - 'show' - only show old comments
54 // 'add' - only show entry box for new comment
55 // 'show,add' - show old comments, then entry box
56 // 'add,show' - show entry box followed by list of comments
57 // jshide - boolean - quick javascript expansion of the comments
60 function getDefaultArguments() {
61 return array('pagename' => '[pagename]',
66 //'sortby' => '-pagename' // oldest first. reverse by order=reverse
70 function run($dbi, $argstr, &$request, $basepage) {
71 $args = $this->getArgs($argstr, $request);
72 if (!$args['pagename'])
73 return $this->error(_("No pagename specified"));
76 $comment = $request->getArg("comment");
77 $request->setArg('comment', false);
79 if ($request->isPost() and !empty($comment['addcomment'])) {
80 $this->add($request, $comment, 'comment'); // noreturn
82 if ($args['jshide'] and isBrowserIE() and browserDetect("Mac")) {
83 //trigger_error(_("jshide set to 0 on Mac IE"), E_USER_NOTICE);
87 // Now we display previous comments and/or provide entry box
90 if ($args['jshide']) {
91 $div = HTML::div(array('id'=>'comments','style'=>'display:none;'));
92 //$list->setAttr('style','display:none;');
93 $div->pushContent(Javascript("
94 function togglecomments(a) {
95 comments=document.getElementById('comments');
96 if (comments.style.display=='none') {
97 comments.style.display='block';
98 a.title='"._("Click to hide the comments")."';
100 comments.style.display='none';
101 a.title='"._("Click to display all comments")."';
104 $html->pushContent(HTML::h4(HTML::a(array('name'=>'comment-header',
105 'class'=>'wikiaction',
106 'title'=>_("Click to display"),
107 'onclick'=>"togglecomments(this)"),
110 $div = HTML::div(array('id'=>'comments'));
112 foreach (explode(',', $args['mode']) as $show) {
113 if (!empty($seen[$show]))
118 $show = $this->showAll($request, $args, 'comment');
119 //if ($args['jshide']) $show->setAttr('style','display:none;');
120 $div->pushContent($show);
124 if (!$WikiTheme->DUMP_MODE) {
125 $add = $this->showForm($request, $args, 'addcomment');
126 //if ($args['jshide']) $add->setAttr('style','display:none;');
127 $div->pushContent($add);
131 return $this->error(sprintf("Bad mode ('%s')", $show));
134 $html->pushContent($div);
144 // c-hanging-comment-ender-p: nil
145 // indent-tabs-mode: nil