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Rev | Author | Line No. | Line |
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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 | |||
484 | muzer | 145 | $ids = $this->findIDs('BlogPosts', 'WHERE ParentID="' . $id . '"'); |
297 | freddie | 146 | for ($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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189 | '/\[url\](.+?)\[\/url\]/is', |
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486 | muzer | 190 | '/\[w\](.+?)\[\/w\]/is', |
485 | muzer | 191 | '/\[url=(?:")?(.+?)(?:")?\](.+?)\[\/url\]/is', |
486 | muzer | 192 | '/\[w=(?:")?(.+?)(?:")?\](.+?)\[\/w\]/is', |
485 | muzer | 193 | '/\[code\](.+?)\[\/code\]/is', |
194 | '/\[img\](.+?)\[\/img\]/is', |
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195 | '/\[ul\](.+?)\[\/ul\]/is', |
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196 | '/\[ol\](.+?)\[\/ol\]/is', |
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197 | '/\[li\](.+?)\[\/li\]/is', |
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198 | '/\[mono\](.+?)\[\/mono\]/is', |
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199 | '/\[tcp\](.+?)\[\/tcp\]/is' |
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297 | freddie | 200 | ); |
201 | |||
202 | $html = array( |
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485 | muzer | 203 | '<b>$1</b>', |
204 | '<i>$1</i>', |
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205 | '<u>$1</u>', |
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206 | '<a href="$1">$1</a>', |
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486 | muzer | 207 | '<a href="/wiki/index.php?page=$1">$1</a>', |
485 | muzer | 208 | '<a href="$1">$2</a>', |
486 | muzer | 209 | '<a href="/wiki/index.php?page=$1">$2</a>', |
485 | muzer | 210 | '</p><div class="code">$1</div><p>', |
211 | '<img src="$1" alt="BBCode-included image" />', |
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212 | '<ul>$1</ul>', |
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213 | '<ol>$1</ol>', |
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214 | '<li>$1</li>', |
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215 | '<span style="font-family: Droid Sans Mono, monospace, fixed; margin-left: 1em; margin-right: 1em;">$1</span>', |
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216 | '<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 | 217 | ); |
218 | |||
219 | $newstr = preg_replace($bbcode, $html, $newstr); |
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220 | |||
221 | return $newstr; |
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222 | } |
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223 | |||
224 | function redirect($u) |
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225 | { |
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226 | header('Location: ' . $u); |
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227 | die(); |
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228 | } |
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229 | |||
230 | function isLoggedIn() |
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231 | { |
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232 | $cookie = $_COOKIE['Tim32_Login']; |
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233 | if (!empty($cookie)) |
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234 | { |
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235 | $clist = explode('|~|', $cookie); |
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236 | $user = $this->getUserByUsername($clist[0]); |
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237 | if ($user) |
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238 | { |
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239 | if ($user->password == $clist[1]) |
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240 | { |
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241 | return true; |
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242 | } |
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243 | } |
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244 | } |
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245 | |||
246 | return false; |
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247 | } |
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248 | |||
249 | function isUserAdmin() |
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250 | { |
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251 | if ($this->isLoggedIn()) |
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252 | { |
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253 | if ($this->getLoggedInUser()->accessID <= 0) |
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254 | { |
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255 | return true; |
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256 | } |
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257 | } |
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258 | |||
259 | return false; |
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260 | } |
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261 | |||
262 | function isUserGM() |
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263 | { |
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264 | if ($this->isLoggedIn()) |
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265 | { |
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266 | if ($this->getLoggedInUser()->accessID <= 1) |
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267 | { |
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268 | return true; |
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269 | } |
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270 | } |
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271 | |||
272 | return false; |
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273 | } |
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274 | |||
275 | function isUserNormal() |
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276 | { |
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277 | if ($this->isLoggedIn()) |
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278 | { |
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279 | if ($this->getLoggedInUser()->accessID <= 2) |
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280 | { |
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281 | return true; |
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282 | } |
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283 | } |
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284 | |||
285 | return false; |
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286 | } |
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287 | |||
471 | muzer | 288 | function isUserBanned() |
289 | { |
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290 | if ($this->isLoggedIn()) |
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291 | { |
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292 | if ($this->getLoggedInUser()->accessID >= 3) |
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293 | { |
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294 | return true; |
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295 | } |
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296 | } |
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297 | |||
298 | return false; |
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299 | } |
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300 | |||
384 | tom | 301 | function checkChallengeStatus($challengeID, $previous, $next) |
302 | { |
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303 | $currentChallengeID = $this->getLoggedInUser()->challengeID; |
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304 | |||
305 | if (!$this->isLoggedIn()) |
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306 | { |
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307 | $this->redirect('index.php'); |
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308 | } |
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309 | else if ($currentChallengeID > $challengeID) |
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310 | { |
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311 | $this->redirect($next . '.php'); |
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312 | } |
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313 | else if ($currentChallengeID < $challengeID) |
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314 | { |
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315 | $this->redirect($previous . '.php'); |
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316 | } |
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317 | } |
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318 | |||
297 | freddie | 319 | function checkLoggedIn() |
320 | { |
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321 | if (!$this->isLoggedIn()) |
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322 | { |
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323 | $this->drawError('You need to be logged in.'); |
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324 | } |
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325 | } |
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326 | |||
489 | tom | 327 | function query($query, $args = array()) |
297 | freddie | 328 | { |
487 | tom | 329 | $statement = $this->db->prepare($query); |
330 | if (!$statement->execute($args)) { |
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331 | $this->drawError("Query Failed! MySQL Error: " . $statement->errorInfo()); |
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332 | } |
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333 | |||
334 | return $statement->fetchAll(); |
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297 | freddie | 335 | } |
336 | |||
490 | tom | 337 | function findIDs($table, $query = '', $args = array()) |
297 | freddie | 338 | { |
339 | $array = array(); |
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340 | |||
490 | tom | 341 | $results = $this->query('SELECT ID FROM ' . $table . ' ' . $query, $args); |
487 | tom | 342 | foreach ($results as $row) { |
297 | freddie | 343 | array_push($array, $row['ID']); |
344 | } |
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345 | |||
346 | return $array; |
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347 | } |
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348 | |||
349 | function getUserByID($id) |
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350 | { |
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490 | tom | 351 | foreach ($this->query("SELECT * FROM Users WHERE ID = ?", array($id)) as $row) { |
352 | $user = new User(); |
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297 | freddie | 353 | $user->ID = $row['ID']; |
354 | $user->accessID = $row['AccessID']; |
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355 | $user->username = $row['Username']; |
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356 | $user->password = $row['Password']; |
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357 | $user->emailAddress = $row['EmailAddress']; |
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358 | $user->name = $row['Name']; |
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359 | $user->challengeID = $row['ChallengeID']; |
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360 | |||
361 | return $user; |
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362 | } |
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363 | |||
364 | return false; |
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365 | } |
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366 | |||
490 | tom | 367 | function getUserByUsername($username) { |
368 | foreach ($this->query("SELECT * FROM Users WHERE Username = ?", array($username)) as $row) { |
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297 | freddie | 369 | return $this->getUserByID($row['ID']); |
370 | } |
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371 | |||
372 | return false; |
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373 | } |
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374 | |||
491 | tom | 375 | function getLoggedInUser() { |
376 | if ($this->isLoggedIn()) { |
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297 | freddie | 377 | $clist = explode('|~|', $_COOKIE['Tim32_Login']); |
378 | return $this->getUserByUsername($clist[0]); |
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379 | } |
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380 | |||
381 | return false; |
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382 | } |
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383 | |||
491 | tom | 384 | function getBlogPost($id) { |
385 | foreach ($this->query("SELECT * FROM BlogPosts WHERE ID = ?", array($id)) as $row) { |
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297 | freddie | 386 | $post = new BlogPost; |
387 | $post->ID = $row['ID']; |
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491 | tom | 388 | |
389 | if ($row['ParentID'] == -1) { |
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297 | freddie | 390 | $post->parent = -1; |
491 | tom | 391 | } else { |
297 | freddie | 392 | $post->parent = $this->getBlogPost($row['ParentID']); |
393 | } |
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491 | tom | 394 | |
297 | freddie | 395 | $post->author = $this->getUserByID($row['AuthorID']); |
396 | $post->user = $this->getUserByID($row['AuthorID']); // For some older pages |
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485 | muzer | 397 | $post->title = htmlspecialchars($row['Title']); |
398 | $post->content = htmlspecialchars($row['Content']); |
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297 | freddie | 399 | $post->datePosted = strtotime($row['DatePosted']); |
400 | $post->category = $row['Category']; |
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401 | $post->spam = $row['Spam']; |
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402 | |||
403 | return $post; |
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404 | } |
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405 | |||
406 | $this->drawError('Cannot find blog post, #' . $id); |
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407 | } |
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408 | |||
491 | tom | 409 | function getProject($id) { |
410 | foreach ($this->query("SELECT * FROM Projects WHERE ID = ?", array($id)) as $row) { |
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297 | freddie | 411 | $project = new Project; |
412 | |||
413 | $project->ID = $row['ID']; |
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414 | $project->author = $this->getUserByID($row['AuthorID']); |
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415 | $project->title = $row['Title']; |
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416 | $project->description = $row['Description']; |
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417 | $project->logoURL = $row['LogoURL']; |
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418 | $project->downloadURL = $row['DownloadURL']; |
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419 | $project->websiteURL = $row['WebsiteURL']; |
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420 | $project->latestVersion = $row['LatestVersion']; |
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421 | $project->lastUpdate = strtotime($row['LastUpdate']); |
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422 | |||
423 | return $project; |
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424 | } |
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425 | |||
426 | return false; |
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427 | } |
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428 | |||
491 | tom | 429 | function getForumCategory($id) { |
430 | foreach ($this->query("SELECT * FROM ForumCategories WHERE ID = ?", array($id)) as $row) { |
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297 | freddie | 431 | $f = new ForumCategory; |
432 | |||
433 | $f->ID = $row['ID']; |
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434 | $f->parent = $this->getForumCategory($row['ParentID']); |
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435 | $f->title = $row['Title']; |
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436 | $f->description = $row['Description']; |
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437 | |||
438 | return $f; |
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439 | } |
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440 | |||
441 | return false; |
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442 | } |
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443 | |||
491 | tom | 444 | function getForumPost($id) { |
445 | foreach ($this->query("SELECT * FROM ForumPosts WHERE ID = ?", array($id)) as $row) { |
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297 | freddie | 446 | $f = new ForumPost; |
447 | |||
448 | $f->ID = $row['ID']; |
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449 | $f->author = $this->getUserByID($row['AuthorID']); |
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450 | $f->category = $this->getForumCategory($row['CategoryID']); |
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451 | $f->parent = $this->getForumPost($row['ParentID']); |
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452 | $f->title = $row['Title']; |
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453 | $f->content = $row['Content']; |
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454 | $f->datePosted = strtotime($row['DatePosted']); |
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455 | $f->spam = $row['Spam']; |
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456 | |||
457 | return $f; |
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458 | } |
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459 | |||
460 | return false; |
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461 | } |
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462 | |||
491 | tom | 463 | function delBlogPost($id) { |
464 | foreach ($this->findIDs("BlogPosts", "WHERE ParentID = ?", array($id)) as $i) { |
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465 | $this->delBlogPost($i); |
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297 | freddie | 466 | } |
491 | tom | 467 | |
468 | $this->query("DELETE FROM BlogPosts WHERE ID = ?", array($id)); |
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297 | freddie | 469 | } |
470 | |||
491 | tom | 471 | function getGetID() { |
297 | freddie | 472 | $id = $_GET['id']; |
491 | tom | 473 | if (empty($id)) { |
297 | freddie | 474 | $id = 1; |
475 | } |
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476 | |||
477 | return $id; |
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478 | } |
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479 | |||
491 | tom | 480 | function getPostID() { |
297 | freddie | 481 | $id = $_POST['id']; |
491 | tom | 482 | if (empty($id)) { |
297 | freddie | 483 | $id = 1; |
484 | } |
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485 | |||
486 | return $id; |
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487 | } |
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488 | |||
489 | } |
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490 | |||
491 | class User |
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492 | { |
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493 | public $ID; |
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494 | public $accessID; |
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495 | public $username; |
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496 | public $password; |
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497 | public $emailAddress; |
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498 | public $name; |
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443 | tom | 499 | |
297 | freddie | 500 | public $challengeID; |
501 | } |
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502 | |||
503 | class BlogPost |
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504 | { |
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505 | public $ID; |
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506 | public $parent; |
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507 | public $author; |
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508 | public $title; |
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509 | public $content; |
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510 | public $datePosted; |
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511 | public $category; |
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512 | public $spam; |
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513 | } |
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514 | |||
515 | class Project |
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516 | { |
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517 | public $ID; |
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518 | public $author; |
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519 | public $title; |
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520 | public $description; |
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426 | tom | 521 | |
434 | tom | 522 | |
297 | freddie | 523 | public $logoURL; |
524 | public $downloadURL; |
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525 | public $websiteURL; |
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526 | public $latestVersion; |
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527 | public $lastUpdate; |
||
528 | } |
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529 | |||
530 | class ForumCategory |
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531 | { |
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532 | public $ID; |
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533 | public $parent; |
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534 | public $title; |
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535 | public $description; |
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401 | tom | 536 | |
297 | freddie | 537 | } |
538 | |||
539 | class ForumPost |
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540 | { |
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541 | public $id; |
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542 | public $author; |
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543 | public $category; |
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544 | public $parent; |
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545 | public $title; |
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546 | public $content; |
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547 | public $datePosted; |
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548 | public $spam; |
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549 | } |
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550 | |||
551 | function write($str) |
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552 | { |
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553 | echo $str; |
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554 | echo "\n"; |
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555 | } |
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556 | |||
557 | ?> |