--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/punbb/edit.php Wed Jul 11 21:01:48 2007 -0400
@@ -0,0 +1,264 @@
+<?php
+/***********************************************************************
+
+ Copyright (C) 2002-2005 Rickard Andersson (rickard@punbb.org)
+
+ This file is part of PunBB.
+
+ PunBB 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.
+
+ PunBB 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
+
+************************************************************************/
+
+
+define('PUN_ROOT', './');
+require PUN_ROOT.'include/common.php';
+
+
+if ($pun_user['g_read_board'] == '0')
+ message($lang_common['No view']);
+
+
+$id = isset($_GET['id']) ? intval($_GET['id']) : 0;
+if ($id < 1)
+ message($lang_common['Bad request']);
+
+// Fetch some info about the post, the topic and the forum
+$result = $db->query('SELECT f.id AS fid, f.forum_name, f.moderators, f.redirect_url, fp.post_replies, fp.post_topics, t.id AS tid, t.subject, t.posted, t.closed, p.poster, p.poster_id, p.message, p.hide_smilies FROM '.$db->prefix.'posts AS p INNER JOIN '.$db->prefix.'topics AS t ON t.id=p.topic_id INNER JOIN '.$db->prefix.'forums AS f ON f.id=t.forum_id LEFT JOIN '.$db->prefix.'forum_perms AS fp ON (fp.forum_id=f.id AND fp.group_id='.$pun_user['g_id'].') WHERE (fp.read_forum IS NULL OR fp.read_forum=1) AND p.id='.$id) or error('Unable to fetch post info', __FILE__, __LINE__, $db->error());
+if (!$db->num_rows($result))
+ message($lang_common['Bad request']);
+
+$cur_post = $db->fetch_assoc($result);
+
+// Sort out who the moderators are and if we are currently a moderator (or an admin)
+$mods_array = ($cur_post['moderators'] != '') ? unserialize($cur_post['moderators']) : array();
+$is_admmod = ($pun_user['g_id'] == PUN_ADMIN || ($pun_user['g_id'] == PUN_MOD && array_key_exists($pun_user['username'], $mods_array))) ? true : false;
+
+// Determine whether this post is the "topic post" or not
+$result = $db->query('SELECT id FROM '.$db->prefix.'posts WHERE topic_id='.$cur_post['tid'].' ORDER BY posted LIMIT 1') or error('Unable to fetch post info', __FILE__, __LINE__, $db->error());
+$topic_post_id = $db->result($result);
+
+$can_edit_subject = ($id == $topic_post_id && (($pun_user['g_edit_subjects_interval'] == '0' || (time() - $cur_post['posted']) < $pun_user['g_edit_subjects_interval']) || $is_admmod)) ? true : false;
+
+// Do we have permission to edit this post?
+if (($pun_user['g_edit_posts'] == '0' ||
+ $cur_post['poster_id'] != $pun_user['id'] ||
+ $cur_post['closed'] == '1') &&
+ !$is_admmod)
+ message($lang_common['No permission']);
+
+// Load the post.php/edit.php language file
+require PUN_ROOT.'lang/'.$pun_user['language'].'/post.php';
+
+// Start with a clean slate
+$errors = array();
+
+
+if (isset($_POST['form_sent']))
+{
+ if ($is_admmod)
+ confirm_referrer('edit.php');
+
+ // If it is a topic it must contain a subject
+ if ($can_edit_subject)
+ {
+ $subject = pun_trim($_POST['req_subject']);
+
+ if ($subject == '')
+ $errors[] = $lang_post['No subject'];
+ else if (pun_strlen($subject) > 70)
+ $errors[] = $lang_post['Too long subject'];
+ else if ($pun_config['p_subject_all_caps'] == '0' && strtoupper($subject) == $subject && $pun_user['g_id'] > PUN_MOD)
+ $subject = ucwords(strtolower($subject));
+ }
+
+ // Clean up message from POST
+ $message = pun_linebreaks(pun_trim($_POST['req_message']));
+
+ if ($message == '')
+ $errors[] = $lang_post['No message'];
+ else if (strlen($message) > 65535)
+ $errors[] = $lang_post['Too long message'];
+ else if ($pun_config['p_message_all_caps'] == '0' && strtoupper($message) == $message && $pun_user['g_id'] > PUN_MOD)
+ $message = ucwords(strtolower($message));
+
+ // Validate BBCode syntax
+ if ($pun_config['p_message_bbcode'] == '1' && strpos($message, '[') !== false && strpos($message, ']') !== false)
+ {
+ require PUN_ROOT.'include/parser.php';
+ $message = preparse_bbcode($message, $errors);
+ }
+
+
+ $hide_smilies = isset($_POST['hide_smilies']) ? intval($_POST['hide_smilies']) : 0;
+ if ($hide_smilies != '1') $hide_smilies = '0';
+
+ // Did everything go according to plan?
+ if (empty($errors) && !isset($_POST['preview']))
+ {
+ $edited_sql = (!isset($_POST['silent']) || !$is_admmod) ? $edited_sql = ', edited='.time().', edited_by=\''.$db->escape($pun_user['username']).'\'' : '';
+
+ require PUN_ROOT.'include/search_idx.php';
+
+ if ($can_edit_subject)
+ {
+ // Update the topic and any redirect topics
+ $db->query('UPDATE '.$db->prefix.'topics SET subject=\''.$db->escape($subject).'\' WHERE id='.$cur_post['tid'].' OR moved_to='.$cur_post['tid']) or error('Unable to update topic', __FILE__, __LINE__, $db->error());
+
+ // We changed the subject, so we need to take that into account when we update the search words
+ update_search_index('edit', $id, $message, $subject);
+ }
+ else
+ update_search_index('edit', $id, $message);
+
+ // Update the post
+ $db->query('UPDATE '.$db->prefix.'posts SET message=\''.$db->escape($message).'\', hide_smilies=\''.$hide_smilies.'\''.$edited_sql.' WHERE id='.$id) or error('Unable to update post', __FILE__, __LINE__, $db->error());
+
+ redirect('viewtopic.php?pid='.$id.'#p'.$id, $lang_post['Edit redirect']);
+ }
+}
+
+
+
+$page_title = pun_htmlspecialchars($pun_config['o_board_title']).' / '.$lang_post['Edit post'];
+$required_fields = array('req_subject' => $lang_common['Subject'], 'req_message' => $lang_common['Message']);
+$focus_element = array('edit', 'req_message');
+require PUN_ROOT.'header.php';
+
+$cur_index = 1;
+
+?>
+<div class="linkst">
+ <div class="inbox">
+ <ul><li><a href="index.php"><?php echo $lang_common['Index'] ?></a></li><li> » <a href="viewforum.php?id=<?php echo $cur_post['fid'] ?>"><?php echo pun_htmlspecialchars($cur_post['forum_name']) ?></a></li><li> » <?php echo pun_htmlspecialchars($cur_post['subject']) ?></li></ul>
+ </div>
+</div>
+
+<?php
+
+// If there are errors, we display them
+if (!empty($errors))
+{
+
+?>
+<div id="posterror" class="block">
+ <h2><span><?php echo $lang_post['Post errors'] ?></span></h2>
+ <div class="box">
+ <div class="inbox"
+ <p><?php echo $lang_post['Post errors info'] ?></p>
+ <ul>
+<?php
+
+ while (list(, $cur_error) = each($errors))
+ echo "\t\t\t\t".'<li><strong>'.$cur_error.'</strong></li>'."\n";
+?>
+ </ul>
+ </div>
+ </div>
+</div>
+
+<?php
+
+}
+else if (isset($_POST['preview']))
+{
+ require_once PUN_ROOT.'include/parser.php';
+ $preview_message = parse_message($message, $hide_smilies);
+
+?>
+<div id="postpreview" class="blockpost">
+ <h2><span><?php echo $lang_post['Post preview'] ?></span></h2>
+ <div class="box">
+ <div class="inbox">
+ <div class="postright">
+ <div class="postmsg">
+ <?php echo $preview_message."\n" ?>
+ </div>
+ </div>
+ </div>
+ </div>
+</div>
+
+<?php
+
+}
+
+?>
+<div class="blockform">
+ <h2><?php echo $lang_post['Edit post'] ?></h2>
+ <div class="box">
+ <form id="edit" method="post" action="edit.php?id=<?php echo $id ?>&action=edit" onsubmit="return process_form(this)">
+ <div class="inform">
+ <fieldset>
+ <legend><?php echo $lang_post['Edit post legend'] ?></legend>
+ <input type="hidden" name="form_sent" value="1" />
+ <div class="infldset txtarea">
+<?php if ($can_edit_subject): ?> <label><?php echo $lang_common['Subject'] ?><br />
+ <input class="longinput" type="text" name="req_subject" size="80" maxlength="70" tabindex="<?php echo $cur_index++ ?>" value="<?php echo pun_htmlspecialchars(isset($_POST['req_subject']) ? $_POST['req_subject'] : $cur_post['subject']) ?>" /><br /></label>
+<?php endif; ?> <label><?php echo $lang_common['Message'] ?><br />
+ <textarea name="req_message" rows="20" cols="95" tabindex="<?php echo $cur_index++ ?>"><?php echo pun_htmlspecialchars(isset($_POST['req_message']) ? $message : $cur_post['message']) ?></textarea><br /></label>
+ <ul class="bblinks">
+ <li><a href="help.php#bbcode" onclick="window.open(this.href); return false;"><?php echo $lang_common['BBCode'] ?></a>: <?php echo ($pun_config['p_message_bbcode'] == '1') ? $lang_common['on'] : $lang_common['off']; ?></li>
+ <li><a href="help.php#img" onclick="window.open(this.href); return false;"><?php echo $lang_common['img tag'] ?></a>: <?php echo ($pun_config['p_message_img_tag'] == '1') ? $lang_common['on'] : $lang_common['off']; ?></li>
+ <li><a href="help.php#smilies" onclick="window.open(this.href); return false;"><?php echo $lang_common['Smilies'] ?></a>: <?php echo ($pun_config['o_smilies'] == '1') ? $lang_common['on'] : $lang_common['off']; ?></li>
+ </ul>
+ </div>
+ </fieldset>
+<?php
+
+$checkboxes = array();
+if ($pun_config['o_smilies'] == '1')
+{
+ if (isset($_POST['hide_smilies']) || $cur_post['hide_smilies'] == '1')
+ $checkboxes[] = '<label><input type="checkbox" name="hide_smilies" value="1" checked="checked" tabindex="'.($cur_index++).'" /> '.$lang_post['Hide smilies'];
+ else
+ $checkboxes[] = '<label><input type="checkbox" name="hide_smilies" value="1" tabindex="'.($cur_index++).'" /> '.$lang_post['Hide smilies'];
+}
+
+if ($is_admmod)
+{
+ if ((isset($_POST['form_sent']) && isset($_POST['silent'])) || !isset($_POST['form_sent']))
+ $checkboxes[] = '<label><input type="checkbox" name="silent" value="1" tabindex="'.($cur_index++).'" checked="checked" /> '.$lang_post['Silent edit'];
+ else
+ $checkboxes[] = '<label><input type="checkbox" name="silent" value="1" tabindex="'.($cur_index++).'" /> '.$lang_post['Silent edit'];
+}
+
+if (!empty($checkboxes))
+{
+
+?>
+ </div>
+ <div class="inform">
+ <fieldset>
+ <legend><?php echo $lang_common['Options'] ?></legend>
+ <div class="infldset">
+ <div class="rbox">
+ <?php echo implode('</label>'."\n\t\t\t\t\t\t\t", $checkboxes).'</label>'."\n" ?>
+ </div>
+ </div>
+ </fieldset>
+<?php
+
+ }
+
+?>
+ </div>
+ <p><input type="submit" name="submit" value="<?php echo $lang_common['Submit'] ?>" tabindex="<?php echo $cur_index++ ?>" accesskey="s" /><input type="submit" name="preview" value="<?php echo $lang_post['Preview'] ?>" tabindex="<?php echo $cur_index++ ?>" accesskey="p" /><a href="javascript:history.go(-1)"><?php echo $lang_common['Go back'] ?></a></p>
+ </form>
+ </div>
+</div>
+<?php
+
+require PUN_ROOT.'footer.php';