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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 297 | freddie | 1 | <?php |
| 2 | |||
| 3 | require '_config.php'; |
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| 4 | |||
| 5 | class Taios_Page |
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| 6 | { |
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| 7 | function __construct($title, $url = "") |
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| 8 | { |
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| 9 | $this->title = $title; |
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| 10 | $this->url = $url; |
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| 11 | |||
| 12 | $this->drawnHeader = false; |
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| 13 | $this->drawnMiddle = false; |
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| 14 | $this->drawnFooter = false; |
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| 15 | |||
| 487 | tom | 16 | try { |
| 17 | $this->db = new PDO("mysql:dbname=Tim32;host=" . MYSQL_HOST, MYSQL_USER, MYSQL_PASSWORD, |
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| 18 | array( PDO::MYSQL_ATTR_INIT_COMMAND => "SET NAMES 'UTF8'" )); |
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| 19 | } catch (PDOException $e) { |
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| 20 | $this->drawError("Failed to connect to database!"); |
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| 21 | } |
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| 297 | freddie | 22 | } |
| 23 | |||
| 24 | function drawHeader() |
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| 25 | { |
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| 26 | if (!$this->drawnHeader) |
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| 27 | { |
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| 28 | write('<!DOCTYPE html>'); |
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| 490 | tom | 29 | write('<html lang="en">'); |
| 297 | freddie | 30 | write('<head>'); |
| 31 | write('<meta http-equiv="Content-Type" content="text/html;charset=utf-8">'); |
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| 32 | write('<title>Tim32 · ' . $this->title . '</title>'); |
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| 490 | tom | 33 | write('<link href="' . $this->url . 'styles.css" rel="stylesheet" type="text/css" media="all" />'); |
| 463 | tom | 34 | write('<link rel="shortcut icon" href="' . $this->url . 'data/favicon.png" />'); |
| 485 | muzer | 35 | write('<script type="text/javascript" src="http://code.jquery.com/jquery-1.9.0.min.js"></script>'); |
| 36 | write('<script type="text/javascript" src="' . $this->url . 'tcp.js"></script>'); |
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| 297 | freddie | 37 | write('</head>'); |
| 38 | write('<body>'); |
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| 39 | write('<div class="sidebar">'); |
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| 40 | write('<div class="sidebar-header">'); |
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| 483 | muzer | 41 | write('<a href="' . $this->url . '"><h1>Tim32</h1></a>'); |
| 297 | freddie | 42 | write('</div>'); |
| 43 | write('<div class="sidebar-menu">'); |
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| 44 | $this->drawMenuItem('Home', 'index.php'); |
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| 45 | $this->drawMenuItem('Blog', 'blog/'); |
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| 46 | $this->drawMenuItem('Projects', 'projects/'); |
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| 47 | $this->drawMenuItem('Forums', 'forums/'); |
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| 48 | $this->drawMenuItem('Wiki', 'wiki/'); |
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| 49 | $this->drawMenuItem('Photos', 'photos/'); |
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| 50 | write('<br />'); |
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| 485 | muzer | 51 | |
| 52 | if ($this->isLoggedIn() && $this->isUserNormal($this->getLoggedInUser())) { |
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| 297 | freddie | 53 | $this->drawMenuItem('Administration', 'admin/'); |
| 54 | $this->drawMenuItem('Logout', 'logout-do.php'); |
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| 485 | muzer | 55 | } else if ($this->isLoggedIn()) { |
| 471 | muzer | 56 | $this->drawMenuItem('Logout', 'logout-do.php'); |
| 485 | muzer | 57 | |
| 58 | if ($this->getLoggedInUser()->username != "cake") { |
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| 471 | muzer | 59 | $this->drawMenuItem('You are banned', NULL); |
| 485 | muzer | 60 | } else { |
| 472 | tom | 61 | $this->drawMenuItem('<span style="color:#032865">#undefined</span>', '/challenge/cakefolder'); |
| 485 | muzer | 62 | } |
| 63 | } else { |
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| 297 | freddie | 64 | $this->drawMenuItem('Login', 'login.php'); |
| 65 | $this->drawMenuItem('Register', 'register.php'); |
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| 66 | } |
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| 485 | muzer | 67 | |
| 297 | freddie | 68 | write('<br />'); |
| 69 | $this->drawnHeader = true; |
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| 70 | } |
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| 71 | } |
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| 72 | |||
| 485 | muzer | 73 | function drawMenuItem($t, $u) { |
| 74 | if ($u == NULL) { |
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| 471 | muzer | 75 | write('<p style="color:red">' . $t . '</p>'); |
| 485 | muzer | 76 | } else { |
| 471 | muzer | 77 | write('<p><a href="' . $this->url . $u . '">' . $t . '</a></p>'); |
| 78 | } |
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| 297 | freddie | 79 | } |
| 80 | |||
| 81 | function drawMiddle() |
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| 82 | { |
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| 485 | muzer | 83 | if (!$this->drawnMiddle) { |
| 297 | freddie | 84 | write('</div>'); |
| 85 | write('</div>'); |
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| 86 | write('<div class="content">'); |
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| 483 | muzer | 87 | write('<a href="./"><h2>' . $this->title . '</h2></a>'); |
| 297 | freddie | 88 | |
| 89 | $this->drawnMiddle = true; |
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| 90 | } |
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| 91 | } |
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| 92 | |||
| 93 | function drawFooter() |
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| 94 | { |
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| 95 | if (!$this->drawnFooter) |
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| 96 | { |
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| 97 | write('</div>'); |
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| 98 | write('</body>'); |
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| 99 | write('</html>'); |
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| 100 | |||
| 101 | $this->drawnFooter = true; |
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| 102 | } |
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| 103 | |||
| 104 | die(); |
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| 105 | } |
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| 106 | |||
| 107 | function drawError($text, $die = true) |
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| 108 | { |
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| 109 | $this->drawHeader(); |
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| 110 | $this->drawMiddle(); |
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| 111 | |||
| 112 | write('<h4 style="color: red;">Error: ' . $text . '</h4>'); |
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| 113 | |||
| 490 | tom | 114 | if ($die) { |
| 297 | freddie | 115 | $this->drawFooter(); |
| 116 | die(); |
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| 117 | } |
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| 118 | } |
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| 119 | |||
| 120 | function drawBlogPostTree($id, $first = false) |
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| 121 | { |
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| 122 | $post = $this->getBlogPost($id); |
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| 123 | if ($first) |
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| 124 | { |
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| 125 | write('<h3><a href="post.php?id=' . $id . '">' . $post->title. '</a> <a href="post.php?id=' . $post->parent->ID . '">^</a></h3>'); |
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| 126 | } |
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| 127 | else |
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| 128 | { |
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| 129 | write('<a href="post.php?id=' . $id . '"><h3>' . $post->title. '</h3></a>'); |
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| 130 | } |
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| 131 | write('<h5 style="color: #666666;">Posted On ' . date('l j F Y', $post->datePosted) . ' by ' . $post->user->name . ' (' . $post->user->username . ')</h5>'); |
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| 132 | write('<p>' . $this->replaceBBCode($post->content) . '</p>'); |
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| 133 | |||
| 134 | if ($this->isUserNormal($this->getLoggedInUser())) |
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| 135 | { |
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| 136 | echo '<p class="bold"><a href="add-post.php?id=' . $id . '">Add Comment</a>'; |
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| 137 | if ($this->isUserAdmin($this->getLoggedInUser()) || $this->getLoggedInUser()->ID == $post->author->ID) |
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| 138 | { |
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| 139 | echo ' · <a href="edit-post.php?id=' . $id . '">Edit Post</a>'; |
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| 140 | echo ' · <a href="del-post.php?id=' . $id . '">Delete Post</a>'; |
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| 141 | } |
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| 142 | write('</p><br />'); |
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| 143 | } |
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| 144 | |||
| 497 | muzer | 145 | $ids = $this->findIDs('BlogPosts', 'WHERE ParentID=?', array($id)); |
| 297 | freddie | 146 | for ($i = 0; $i < count($ids); $i++) |
| 147 | { |
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| 148 | write('<div class="indent">'); |
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| 149 | $this->drawBlogPostTree($ids[$i]); |
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| 150 | write('</div>'); |
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| 151 | } |
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| 152 | } |
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| 153 | |||
| 154 | function drawBlogCategoriesMenu() |
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| 155 | { |
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| 156 | $cats = array(); |
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| 157 | |||
| 158 | $ids = $this->findIDs('BlogPosts', 'WHERE ParentID = -1'); |
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| 159 | for ($i = 0; $i < count($ids); $i++) |
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| 160 | { |
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| 161 | $cat = $this->getBlogPost($ids[$i])->category; |
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| 483 | muzer | 162 | if (!in_array($cat, $cats) && ($cat != "Drafts" || $this->isUserGM($this->getLoggedInUser()))) |
| 297 | freddie | 163 | { |
| 164 | array_push($cats, $cat); |
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| 165 | } |
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| 166 | } |
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| 167 | |||
| 168 | write('<h3>Categories</h3>'); |
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| 169 | for ($i = 0; $i < count($cats); $i++) |
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| 170 | { |
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| 171 | $this->drawMenuItem($cats[$i], 'blog/index.php?cat=' . $cats[$i]); |
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| 172 | } |
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| 173 | } |
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| 174 | |||
| 175 | function replaceBBCode($str) |
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| 176 | { |
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| 437 | tom | 177 | $newstr = $str; |
| 484 | muzer | 178 | $newstr = str_replace("<", "<", $newstr); |
| 179 | $newstr = str_replace(">", ">", $newstr); |
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| 481 | muzer | 180 | $newstr = str_replace("\n", "<br />", $newstr); |
| 362 | tom | 181 | $newstr = str_replace("\\'", "'", $newstr); |
| 182 | $newstr = str_replace("\\\"",'"', $newstr); |
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| 297 | freddie | 183 | $newstr = str_replace(' ', ' ', $newstr); |
| 184 | |||
| 185 | $bbcode = array( |
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| 485 | muzer | 186 | '/\[b\](.+?)\[\/b\]/is', |
| 187 | '/\[i\](.+?)\[\/i\]/is', |
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| 188 | '/\[u\](.+?)\[\/u\]/is', |
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| 495 | muzer | 189 | '/\[s\](.+?)\[\/s\]/is', |
| 485 | muzer | 190 | '/\[url\](.+?)\[\/url\]/is', |
| 486 | muzer | 191 | '/\[w\](.+?)\[\/w\]/is', |
| 485 | muzer | 192 | '/\[url=(?:")?(.+?)(?:")?\](.+?)\[\/url\]/is', |
| 486 | muzer | 193 | '/\[w=(?:")?(.+?)(?:")?\](.+?)\[\/w\]/is', |
| 485 | muzer | 194 | '/\[code\](.+?)\[\/code\]/is', |
| 195 | '/\[img\](.+?)\[\/img\]/is', |
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| 196 | '/\[ul\](.+?)\[\/ul\]/is', |
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| 197 | '/\[ol\](.+?)\[\/ol\]/is', |
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| 198 | '/\[li\](.+?)\[\/li\]/is', |
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| 199 | '/\[mono\](.+?)\[\/mono\]/is', |
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| 200 | '/\[tcp\](.+?)\[\/tcp\]/is' |
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| 297 | freddie | 201 | ); |
| 202 | |||
| 203 | $html = array( |
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| 485 | muzer | 204 | '<b>$1</b>', |
| 205 | '<i>$1</i>', |
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| 206 | '<u>$1</u>', |
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| 495 | muzer | 207 | '<del>$1</del>', |
| 485 | muzer | 208 | '<a href="$1">$1</a>', |
| 486 | muzer | 209 | '<a href="/wiki/index.php?page=$1">$1</a>', |
| 485 | muzer | 210 | '<a href="$1">$2</a>', |
| 486 | muzer | 211 | '<a href="/wiki/index.php?page=$1">$2</a>', |
| 485 | muzer | 212 | '</p><div class="code">$1</div><p>', |
| 213 | '<img src="$1" alt="BBCode-included image" />', |
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| 214 | '<ul>$1</ul>', |
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| 215 | '<ol>$1</ol>', |
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| 216 | '<li>$1</li>', |
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| 217 | '<span style="font-family: Droid Sans Mono, monospace, fixed; margin-left: 1em; margin-right: 1em;">$1</span>', |
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| 218 | '<span class="tcp" data-status="closed" data-text="$1">$1<img title="Open TCP Editor" class="tcp_button" src="http://tim32.org/~freddie/timlan/goTCP.png" alt="Open TCP Editor" /></span>' |
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| 297 | freddie | 219 | ); |
| 220 | |||
| 221 | $newstr = preg_replace($bbcode, $html, $newstr); |
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| 222 | |||
| 223 | return $newstr; |
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| 224 | } |
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| 225 | |||
| 519 | freddie | 226 | function acceptFile($fname) |
| 227 | { |
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| 228 | if (!ALLOW_FILES) |
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| 229 | { |
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| 230 | $page->drawError("This system doesn't allow file uploading."); |
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| 231 | return false; |
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| 232 | } |
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| 233 | |||
| 234 | $this->checkLoggedIn(); |
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| 235 | if ($this->getLoggedInUser()->accessID >= 2) |
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| 236 | { |
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| 237 | $page->drawError('You do not have permission to access this page.'); |
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| 238 | } |
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| 239 | |||
| 240 | $allowedExts = array("gif", "jpeg", "jpg", "png", "tga"); |
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| 241 | $temp = explode(".", $_FILES[$fname]["name"]); |
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| 242 | $extension = end($temp); |
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| 243 | if ((($_FILES[$fname]["type"] == "image/gif") |
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| 244 | || ($_FILES[$fname]["type"] == "image/jpeg") |
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| 245 | || ($_FILES[$fname]["type"] == "image/jpg") |
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| 246 | || ($_FILES[$fname]["type"] == "image/pjpeg") |
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| 247 | || ($_FILES[$fname]["type"] == "image/x-png") |
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| 248 | || ($_FILES[$fname]["type"] == "image/png") |
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| 520 | freddie | 249 | || ($_FILES[$fname]["type"] == "image/x-targa") |
| 250 | || ($_FILES[$fname]["type"] == "image/x-tga")) |
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| 519 | freddie | 251 | && ($_FILES[$fname]["size"] < 200000) // file size limit (bytes) |
| 252 | && in_array($extension, $allowedExts)) |
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| 253 | { |
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| 254 | if ($_FILES[$fname]["error"] > 0) |
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| 255 | { |
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| 256 | $page->drawError("File Upload Error: " . $_FILES[$fname]["error"]); |
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| 257 | } |
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| 258 | else |
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| 259 | { |
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| 260 | $lname = "upload/" . $this->rndString(12) . "." . $extension; |
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| 261 | |||
| 262 | while (file_exists($lname)) |
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| 263 | { |
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| 264 | $lname = "upload/" . $this->rndString(12) . "." . $extension; |
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| 265 | } |
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| 266 | |||
| 267 | move_uploaded_file($_FILES[$fname]["tmp_name"], $lname); |
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| 268 | return $lname; |
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| 269 | } |
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| 270 | } |
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| 271 | else |
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| 272 | { |
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| 273 | $page->drawError("Invalid file"); |
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| 274 | } |
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| 275 | |||
| 276 | return false; |
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| 277 | } |
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| 278 | |||
| 297 | freddie | 279 | function redirect($u) |
| 280 | { |
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| 281 | header('Location: ' . $u); |
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| 282 | die(); |
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| 283 | } |
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| 284 | |||
| 285 | function isLoggedIn() |
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| 286 | { |
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| 287 | $cookie = $_COOKIE['Tim32_Login']; |
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| 288 | if (!empty($cookie)) |
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| 289 | { |
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| 290 | $clist = explode('|~|', $cookie); |
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| 291 | $user = $this->getUserByUsername($clist[0]); |
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| 292 | if ($user) |
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| 293 | { |
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| 294 | if ($user->password == $clist[1]) |
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| 295 | { |
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| 296 | return true; |
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| 297 | } |
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| 298 | } |
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| 299 | } |
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| 300 | |||
| 301 | return false; |
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| 302 | } |
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| 303 | |||
| 304 | function isUserAdmin() |
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| 305 | { |
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| 306 | if ($this->isLoggedIn()) |
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| 307 | { |
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| 308 | if ($this->getLoggedInUser()->accessID <= 0) |
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| 309 | { |
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| 310 | return true; |
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| 311 | } |
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| 312 | } |
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| 313 | |||
| 314 | return false; |
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| 315 | } |
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| 316 | |||
| 317 | function isUserGM() |
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| 318 | { |
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| 319 | if ($this->isLoggedIn()) |
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| 320 | { |
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| 321 | if ($this->getLoggedInUser()->accessID <= 1) |
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| 322 | { |
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| 323 | return true; |
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| 324 | } |
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| 325 | } |
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| 326 | |||
| 327 | return false; |
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| 328 | } |
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| 329 | |||
| 330 | function isUserNormal() |
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| 331 | { |
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| 332 | if ($this->isLoggedIn()) |
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| 333 | { |
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| 334 | if ($this->getLoggedInUser()->accessID <= 2) |
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| 335 | { |
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| 336 | return true; |
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| 337 | } |
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| 338 | } |
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| 339 | |||
| 340 | return false; |
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| 341 | } |
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| 342 | |||
| 471 | muzer | 343 | function isUserBanned() |
| 344 | { |
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| 345 | if ($this->isLoggedIn()) |
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| 346 | { |
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| 347 | if ($this->getLoggedInUser()->accessID >= 3) |
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| 348 | { |
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| 349 | return true; |
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| 350 | } |
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| 351 | } |
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| 352 | |||
| 353 | return false; |
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| 354 | } |
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| 355 | |||
| 384 | tom | 356 | function checkChallengeStatus($challengeID, $previous, $next) |
| 357 | { |
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| 358 | $currentChallengeID = $this->getLoggedInUser()->challengeID; |
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| 359 | |||
| 360 | if (!$this->isLoggedIn()) |
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| 361 | { |
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| 362 | $this->redirect('index.php'); |
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| 363 | } |
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| 364 | else if ($currentChallengeID > $challengeID) |
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| 365 | { |
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| 366 | $this->redirect($next . '.php'); |
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| 367 | } |
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| 368 | else if ($currentChallengeID < $challengeID) |
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| 369 | { |
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| 370 | $this->redirect($previous . '.php'); |
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| 371 | } |
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| 372 | } |
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| 373 | |||
| 297 | freddie | 374 | function checkLoggedIn() |
| 375 | { |
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| 376 | if (!$this->isLoggedIn()) |
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| 377 | { |
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| 378 | $this->drawError('You need to be logged in.'); |
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| 379 | } |
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| 380 | } |
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| 381 | |||
| 489 | tom | 382 | function query($query, $args = array()) |
| 297 | freddie | 383 | { |
| 487 | tom | 384 | $statement = $this->db->prepare($query); |
| 385 | if (!$statement->execute($args)) { |
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| 386 | $this->drawError("Query Failed! MySQL Error: " . $statement->errorInfo()); |
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| 387 | } |
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| 388 | |||
| 389 | return $statement->fetchAll(); |
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| 297 | freddie | 390 | } |
| 391 | |||
| 490 | tom | 392 | function findIDs($table, $query = '', $args = array()) |
| 297 | freddie | 393 | { |
| 394 | $array = array(); |
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| 395 | |||
| 490 | tom | 396 | $results = $this->query('SELECT ID FROM ' . $table . ' ' . $query, $args); |
| 487 | tom | 397 | foreach ($results as $row) { |
| 297 | freddie | 398 | array_push($array, $row['ID']); |
| 399 | } |
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| 400 | |||
| 401 | return $array; |
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| 402 | } |
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| 403 | |||
| 404 | function getUserByID($id) |
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| 405 | { |
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| 490 | tom | 406 | foreach ($this->query("SELECT * FROM Users WHERE ID = ?", array($id)) as $row) { |
| 407 | $user = new User(); |
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| 297 | freddie | 408 | $user->ID = $row['ID']; |
| 409 | $user->accessID = $row['AccessID']; |
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| 410 | $user->username = $row['Username']; |
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| 411 | $user->password = $row['Password']; |
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| 508 | freddie | 412 | $user->salt = $row['Salt']; |
| 297 | freddie | 413 | $user->emailAddress = $row['EmailAddress']; |
| 414 | $user->name = $row['Name']; |
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| 507 | freddie | 415 | $user->csrftoken = $row['CSRFToken']; |
| 297 | freddie | 416 | $user->challengeID = $row['ChallengeID']; |
| 417 | |||
| 418 | return $user; |
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| 419 | } |
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| 420 | |||
| 421 | return false; |
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| 422 | } |
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| 423 | |||
| 490 | tom | 424 | function getUserByUsername($username) { |
| 425 | foreach ($this->query("SELECT * FROM Users WHERE Username = ?", array($username)) as $row) { |
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| 297 | freddie | 426 | return $this->getUserByID($row['ID']); |
| 427 | } |
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| 428 | |||
| 429 | return false; |
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| 430 | } |
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| 431 | |||
| 491 | tom | 432 | function getLoggedInUser() { |
| 433 | if ($this->isLoggedIn()) { |
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| 297 | freddie | 434 | $clist = explode('|~|', $_COOKIE['Tim32_Login']); |
| 435 | return $this->getUserByUsername($clist[0]); |
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| 436 | } |
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| 437 | |||
| 438 | return false; |
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| 439 | } |
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| 440 | |||
| 491 | tom | 441 | function getBlogPost($id) { |
| 442 | foreach ($this->query("SELECT * FROM BlogPosts WHERE ID = ?", array($id)) as $row) { |
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| 297 | freddie | 443 | $post = new BlogPost; |
| 444 | $post->ID = $row['ID']; |
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| 491 | tom | 445 | |
| 446 | if ($row['ParentID'] == -1) { |
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| 297 | freddie | 447 | $post->parent = -1; |
| 491 | tom | 448 | } else { |
| 297 | freddie | 449 | $post->parent = $this->getBlogPost($row['ParentID']); |
| 450 | } |
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| 491 | tom | 451 | |
| 297 | freddie | 452 | $post->author = $this->getUserByID($row['AuthorID']); |
| 453 | $post->user = $this->getUserByID($row['AuthorID']); // For some older pages |
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| 485 | muzer | 454 | $post->title = htmlspecialchars($row['Title']); |
| 455 | $post->content = htmlspecialchars($row['Content']); |
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| 297 | freddie | 456 | $post->datePosted = strtotime($row['DatePosted']); |
| 457 | $post->category = $row['Category']; |
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| 458 | $post->spam = $row['Spam']; |
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| 459 | |||
| 460 | return $post; |
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| 461 | } |
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| 462 | |||
| 463 | $this->drawError('Cannot find blog post, #' . $id); |
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| 464 | } |
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| 465 | |||
| 491 | tom | 466 | function getProject($id) { |
| 467 | foreach ($this->query("SELECT * FROM Projects WHERE ID = ?", array($id)) as $row) { |
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| 297 | freddie | 468 | $project = new Project; |
| 469 | |||
| 470 | $project->ID = $row['ID']; |
||
| 471 | $project->author = $this->getUserByID($row['AuthorID']); |
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| 472 | $project->title = $row['Title']; |
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| 473 | $project->description = $row['Description']; |
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| 474 | $project->logoURL = $row['LogoURL']; |
||
| 475 | $project->downloadURL = $row['DownloadURL']; |
||
| 476 | $project->websiteURL = $row['WebsiteURL']; |
||
| 477 | $project->latestVersion = $row['LatestVersion']; |
||
| 478 | $project->lastUpdate = strtotime($row['LastUpdate']); |
||
| 479 | |||
| 480 | return $project; |
||
| 481 | } |
||
| 482 | |||
| 483 | return false; |
||
| 484 | } |
||
| 485 | |||
| 491 | tom | 486 | function getForumCategory($id) { |
| 487 | foreach ($this->query("SELECT * FROM ForumCategories WHERE ID = ?", array($id)) as $row) { |
||
| 297 | freddie | 488 | $f = new ForumCategory; |
| 489 | |||
| 490 | $f->ID = $row['ID']; |
||
| 491 | $f->parent = $this->getForumCategory($row['ParentID']); |
||
| 492 | $f->title = $row['Title']; |
||
| 493 | $f->description = $row['Description']; |
||
| 494 | |||
| 495 | return $f; |
||
| 496 | } |
||
| 497 | |||
| 498 | return false; |
||
| 499 | } |
||
| 500 | |||
| 491 | tom | 501 | function getForumPost($id) { |
| 502 | foreach ($this->query("SELECT * FROM ForumPosts WHERE ID = ?", array($id)) as $row) { |
||
| 297 | freddie | 503 | $f = new ForumPost; |
| 504 | |||
| 505 | $f->ID = $row['ID']; |
||
| 506 | $f->author = $this->getUserByID($row['AuthorID']); |
||
| 507 | $f->category = $this->getForumCategory($row['CategoryID']); |
||
| 508 | $f->parent = $this->getForumPost($row['ParentID']); |
||
| 509 | $f->title = $row['Title']; |
||
| 510 | $f->content = $row['Content']; |
||
| 511 | $f->datePosted = strtotime($row['DatePosted']); |
||
| 512 | $f->spam = $row['Spam']; |
||
| 513 | |||
| 514 | return $f; |
||
| 515 | } |
||
| 516 | |||
| 517 | return false; |
||
| 518 | } |
||
| 519 | |||
| 491 | tom | 520 | function delBlogPost($id) { |
| 521 | foreach ($this->findIDs("BlogPosts", "WHERE ParentID = ?", array($id)) as $i) { |
||
| 522 | $this->delBlogPost($i); |
||
| 297 | freddie | 523 | } |
| 491 | tom | 524 | |
| 525 | $this->query("DELETE FROM BlogPosts WHERE ID = ?", array($id)); |
||
| 297 | freddie | 526 | } |
| 527 | |||
| 500 | freddie | 528 | function saltAndBurn($pass, $salt) { |
| 503 | freddie | 529 | return sha1($salt . $pass); |
| 500 | freddie | 530 | } |
| 531 | |||
| 508 | freddie | 532 | function rndString($len = 8) { |
| 533 | $chars = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZlolphp'; |
||
| 514 | freddie | 534 | $clen = strlen($chars); |
| 508 | freddie | 535 | |
| 536 | $res = ''; |
||
| 537 | for ($i = $len - 1; $i >= 0; $i--) { |
||
| 513 | freddie | 538 | $res .= $chars[rand(0, $clen - 1)]; |
| 508 | freddie | 539 | } |
| 540 | |||
| 541 | return $res; |
||
| 542 | } |
||
| 543 | |||
| 510 | freddie | 544 | function getCSRFToken($id) { |
| 508 | freddie | 545 | $token = $this->rndString(); |
| 512 | freddie | 546 | $this->query("UPDATE Users Set CSRFToken = ? WHERE ID = ?", array($token, $id)); |
| 508 | freddie | 547 | return $token; |
| 548 | } |
||
| 549 | |||
| 510 | freddie | 550 | function checkCSRFToken($id, $token) { |
| 508 | freddie | 551 | $user = $this->getUserByID($id); |
| 552 | if ($token !== $user->csrftoken) { |
||
| 553 | die("a death"); |
||
| 554 | } |
||
| 555 | |||
| 510 | freddie | 556 | $this->getCSRFToken($id); // change to something else so we can't re-use it |
| 508 | freddie | 557 | } |
| 558 | |||
| 491 | tom | 559 | function getGetID() { |
| 297 | freddie | 560 | $id = $_GET['id']; |
| 491 | tom | 561 | if (empty($id)) { |
| 297 | freddie | 562 | $id = 1; |
| 563 | } |
||
| 564 | |||
| 565 | return $id; |
||
| 566 | } |
||
| 567 | |||
| 491 | tom | 568 | function getPostID() { |
| 297 | freddie | 569 | $id = $_POST['id']; |
| 491 | tom | 570 | if (empty($id)) { |
| 297 | freddie | 571 | $id = 1; |
| 572 | } |
||
| 573 | |||
| 574 | return $id; |
||
| 575 | } |
||
| 576 | |||
| 577 | } |
||
| 578 | |||
| 579 | class User |
||
| 580 | { |
||
| 581 | public $ID; |
||
| 582 | public $accessID; |
||
| 583 | public $username; |
||
| 584 | public $password; |
||
| 508 | freddie | 585 | public $salt; |
| 297 | freddie | 586 | public $emailAddress; |
| 587 | public $name; |
||
| 507 | freddie | 588 | public $csrftoken; |
| 443 | tom | 589 | |
| 297 | freddie | 590 | public $challengeID; |
| 591 | } |
||
| 592 | |||
| 593 | class BlogPost |
||
| 594 | { |
||
| 595 | public $ID; |
||
| 596 | public $parent; |
||
| 597 | public $author; |
||
| 598 | public $title; |
||
| 599 | public $content; |
||
| 600 | public $datePosted; |
||
| 601 | public $category; |
||
| 602 | public $spam; |
||
| 603 | } |
||
| 604 | |||
| 605 | class Project |
||
| 606 | { |
||
| 607 | public $ID; |
||
| 608 | public $author; |
||
| 609 | public $title; |
||
| 610 | public $description; |
||
| 426 | tom | 611 | |
| 434 | tom | 612 | |
| 297 | freddie | 613 | public $logoURL; |
| 614 | public $downloadURL; |
||
| 615 | public $websiteURL; |
||
| 616 | public $latestVersion; |
||
| 617 | public $lastUpdate; |
||
| 618 | } |
||
| 619 | |||
| 620 | class ForumCategory |
||
| 621 | { |
||
| 622 | public $ID; |
||
| 623 | public $parent; |
||
| 624 | public $title; |
||
| 625 | public $description; |
||
| 401 | tom | 626 | |
| 297 | freddie | 627 | } |
| 628 | |||
| 629 | class ForumPost |
||
| 630 | { |
||
| 631 | public $id; |
||
| 632 | public $author; |
||
| 633 | public $category; |
||
| 634 | public $parent; |
||
| 635 | public $title; |
||
| 636 | public $content; |
||
| 637 | public $datePosted; |
||
| 638 | public $spam; |
||
| 639 | } |
||
| 640 | |||
| 641 | function write($str) |
||
| 642 | { |
||
| 643 | echo $str; |
||
| 644 | echo "\n"; |
||
| 645 | } |
||
| 646 | |||
| 647 | ?> |