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Code source de PunBB 1.2.16 |
1 <?php 2 /*********************************************************************** 3 4 Copyright (C) 2002-2005 Rickard Andersson (rickard@punbb.org) 5 6 This file is part of PunBB. 7 8 PunBB is free software; you can redistribute it and/or modify it 9 under the terms of the GNU General Public License as published 10 by the Free Software Foundation; either version 2 of the License, 11 or (at your option) any later version. 12 13 PunBB is distributed in the hope that it will be useful, but 14 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. 17 18 You should have received a copy of the GNU General Public License 19 along with this program; if not, write to the Free Software 20 Foundation, Inc., 59 Temple Place, Suite 330, Boston, 21 MA 02111-1307 USA 22 23 ************************************************************************/ 24 25 26 define('PUN_ROOT', './'); 27 require PUN_ROOT.'include/common.php'; 28 29 30 if ($pun_user['g_read_board'] == '0') 31 message($lang_common['No view']); 32 33 34 $id = isset($_GET['id']) ? intval($_GET['id']) : 0; 35 if ($id < 1) 36 message($lang_common['Bad request']); 37 38 // Fetch some info about the post, the topic and the forum 39 $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__, $db->error()); 40 if (!$db->num_rows($result)) 41 message($lang_common['Bad request']); 42 43 $cur_post = $db->fetch_assoc($result); 44 45 // Sort out who the moderators are and if we are currently a moderator (or an admin) 46 $mods_array = ($cur_post['moderators'] != '') ? unserialize($cur_post['moderators']) : array(); 47 $is_admmod = ($pun_user['g_id'] == PUN_ADMIN || ($pun_user['g_id'] == PUN_MOD && array_key_exists($pun_user['username'], $mods_array))) ? true : false; 48 49 // Determine whether this post is the "topic post" or not 50 $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()); 51 $topic_post_id = $db->result($result); 52 53 $can_edit_subject = ($id == $topic_post_id && (($pun_user['g_edit_subjects_interval'] == '0' || (time() - $cur_post['posted']) < $pun_user['g_edit_subjects_interval']) || $is_admmod)) ? true : false; 54 55 // Do we have permission to edit this post? 56 if (($pun_user['g_edit_posts'] == '0' || 57 $cur_post['poster_id'] != $pun_user['id'] || 58 $cur_post['closed'] == '1') && 59 !$is_admmod) 60 message($lang_common['No permission']); 61 62 // Load the post.php/edit.php language file 63 require PUN_ROOT.'lang/'.$pun_user['language'].'/post.php'; 64 65 // Start with a clean slate 66 $errors = array(); 67 68 69 if (isset($_POST['form_sent'])) 70 { 71 if ($is_admmod) 72 confirm_referrer('edit.php'); 73 74 // If it is a topic it must contain a subject 75 if ($can_edit_subject) 76 { 77 $subject = pun_trim($_POST['req_subject']); 78 79 if ($subject == '') 80 $errors[] = $lang_post['No subject']; 81 else if (pun_strlen($subject) > 70) 82 $errors[] = $lang_post['Too long subject']; 83 else if ($pun_config['p_subject_all_caps'] == '0' && strtoupper($subject) == $subject && $pun_user['g_id'] > PUN_MOD) 84 $subject = ucwords(strtolower($subject)); 85 } 86 87 // Clean up message from POST 88 $message = pun_linebreaks(pun_trim($_POST['req_message'])); 89 90 if ($message == '') 91 $errors[] = $lang_post['No message']; 92 else if (strlen($message) > 65535) 93 $errors[] = $lang_post['Too long message']; 94 else if ($pun_config['p_message_all_caps'] == '0' && strtoupper($message) == $message && $pun_user['g_id'] > PUN_MOD) 95 $message = ucwords(strtolower($message)); 96 97 // Validate BBCode syntax 98 if ($pun_config['p_message_bbcode'] == '1' && strpos($message, '[') !== false && strpos($message, ']') !== false) 99 { 100 require PUN_ROOT.'include/parser.php'; 101 $message = preparse_bbcode($message, $errors); 102 } 103 104 105 $hide_smilies = isset($_POST['hide_smilies']) ? intval($_POST['hide_smilies']) : 0; 106 if ($hide_smilies != '1') $hide_smilies = '0'; 107 108 // Did everything go according to plan? 109 if (empty($errors) && !isset($_POST['preview'])) 110 { 111 $edited_sql = (!isset($_POST['silent']) || !$is_admmod) ? $edited_sql = ', edited='.time().', edited_by=\''.$db->escape($pun_user['username']).'\'' : ''; 112 113 require PUN_ROOT.'include/search_idx.php'; 114 115 if ($can_edit_subject) 116 { 117 // Update the topic and any redirect topics 118 $db->query('UPDATE '.$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()); 119 120 // We changed the subject, so we need to take that into account when we update the search words 121 update_search_index('edit', $id, $message, $subject); 122 } 123 else 124 update_search_index('edit', $id, $message); 125 126 // Update the post 127 $db->query('UPDATE '.$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__, $db->error()); 128 129 redirect('viewtopic.php?pid='.$id.'#p'.$id, $lang_post['Edit redirect']); 130 } 131 } 132 133 134 135 $page_title = pun_htmlspecialchars($pun_config['o_board_title']).' / '.$lang_post['Edit post']; 136 $required_fields = array('req_subject' => $lang_common['Subject'], 'req_message' => $lang_common['Message']); 137 $focus_element = array('edit', 'req_message'); 138 require PUN_ROOT.'header.php'; 139 140 $cur_index = 1; 141 142 ?> 143 <div class="linkst"> 144 <div class="inbox"> 145 <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($cur_post['subject']) ?></li></ul> 146 </div> 147 </div> 148 149 <?php 150 151 // If there are errors, we display them 152 if (!empty($errors)) 153 { 154 155 ?> 156 <div id="posterror" class="block"> 157 <h2><span><?php echo $lang_post['Post errors'] ?></span></h2> 158 <div class="box"> 159 <div class="inbox" 160 <p><?php echo $lang_post['Post errors info'] ?></p> 161 <ul> 162 <?php 163 164 while (list(, $cur_error) = each($errors)) 165 echo "\t\t\t\t".'<li><strong>'.$cur_error.'</strong></li>'."\n"; 166 ?> 167 </ul> 168 </div> 169 </div> 170 </div> 171 172 <?php 173 174 } 175 else if (isset($_POST['preview'])) 176 { 177 require_once PUN_ROOT.'include/parser.php'; 178 $preview_message = parse_message($message, $hide_smilies); 179 180 ?> 181 <div id="postpreview" class="blockpost"> 182 <h2><span><?php echo $lang_post['Post preview'] ?></span></h2> 183 <div class="box"> 184 <div class="inbox"> 185 <div class="postright"> 186 <div class="postmsg"> 187 <?php echo $preview_message."\n" ?> 188 </div> 189 </div> 190 </div> 191 </div> 192 </div> 193 194 <?php 195 196 } 197 198 ?> 199 <div class="blockform"> 200 <h2><?php echo $lang_post['Edit post'] ?></h2> 201 <div class="box"> 202 <form id="edit" method="post" action="edit.php?id=<?php echo $id ?>&action=edit" onsubmit="return process_form(this)"> 203 <div class="inform"> 204 <fieldset> 205 <legend><?php echo $lang_post['Edit post legend'] ?></legend> 206 <input type="hidden" name="form_sent" value="1" /> 207 <div class="infldset txtarea"> 208 <?php if ($can_edit_subject): ?> <label><?php echo $lang_common['Subject'] ?><br /> 209 <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> 210 <?php endif; ?> <label><?php echo $lang_common['Message'] ?><br /> 211 <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> 212 <ul class="bblinks"> 213 <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> 214 <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> 215 <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> 216 </ul> 217 </div> 218 </fieldset> 219 <?php 220 221 $checkboxes = array(); 222 if ($pun_config['o_smilies'] == '1') 223 { 224 if (isset($_POST['hide_smilies']) || $cur_post['hide_smilies'] == '1') 225 $checkboxes[] = '<label><input type="checkbox" name="hide_smilies" value="1" checked="checked" tabindex="'.($cur_index++).'" /> '.$lang_post['Hide smilies']; 226 else 227 $checkboxes[] = '<label><input type="checkbox" name="hide_smilies" value="1" tabindex="'.($cur_index++).'" /> '.$lang_post['Hide smilies']; 228 } 229 230 if ($is_admmod) 231 { 232 if ((isset($_POST['form_sent']) && isset($_POST['silent'])) || !isset($_POST['form_sent'])) 233 $checkboxes[] = '<label><input type="checkbox" name="silent" value="1" tabindex="'.($cur_index++).'" checked="checked" /> '.$lang_post['Silent edit']; 234 else 235 $checkboxes[] = '<label><input type="checkbox" name="silent" value="1" tabindex="'.($cur_index++).'" /> '.$lang_post['Silent edit']; 236 } 237 238 if (!empty($checkboxes)) 239 { 240 241 ?> 242 </div> 243 <div class="inform"> 244 <fieldset> 245 <legend><?php echo $lang_common['Options'] ?></legend> 246 <div class="infldset"> 247 <div class="rbox"> 248 <?php echo implode('</label>'."\n\t\t\t\t\t\t\t", $checkboxes).'</label>'."\n" ?> 249 </div> 250 </div> 251 </fieldset> 252 <?php 253 254 } 255 256 ?> 257 </div> 258 <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> 259 </form> 260 </div> 261 </div> 262 <?php 263 264 require PUN_ROOT.'footer.php';
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| Généré le : Sat Nov 24 22:44:38 2007 | par Balluche grâce à PHPXref 0.7 |
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