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Rev Author Line No. Line
169 tom 1 
<?php
2 
 
365 tom 3 
function endswith($string, $test) {
4 
    $strlen = strlen($string);
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    $testlen = strlen($test);
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    if ($testlen > $strlen) return false;
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    return substr_compare($string, $test, -$testlen) === 0;
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}
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169 tom 10 
require '../_taios.php';
496 muzer 11 
if (get_magic_quotes_gpc()) {
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    $process = array(&$_GET, &$_POST, &$_COOKIE, &$_REQUEST);
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    while (list($key, $val) = each($process)) {
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        foreach ($val as $k => $v) {
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            unset($process[$key][$k]);
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            if (is_array($v)) {
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                $process[$key][stripslashes($k)] = $v;
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                $process[] = &$process[$key][stripslashes($k)];
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            } else {
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                $process[$key][stripslashes($k)] = stripslashes($v);
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            }
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        }
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    }
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    unset($process);
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}
224 tom 26 
$pageName = $_GET['page'];
225 tom 27 
if (empty($pageName))
221 tom 28 
{
224 tom 29 
    $pageName = 'Index';
221 tom 30 
}
169 tom 31 
 
522 muzer 32 
$page = new Taios_Page('Wiki &middot; ' . htmlentities($pageName, ENT_QUOTES), '../');
365 tom 33 
 
34 
if (isset($_GET['random']))
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{
36 
    $results = array();
366 tom 37 
    $handler = opendir('pages/');
365 tom 38 
    while ($file = readdir($handler))
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    {
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        if ($file != '.' && $file != '..' && endswith($file, ".txt"))
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        {
367 tom 42 
            $results[] = substr($file, 0, count($file) - 5);
365 tom 43 
        }
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    }
45 
 
46 
    $index = rand() % count($results);
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    $result = $results[$index];
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    $page->redirect('index.php?page=' . $result);    
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}
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227 tom 51 
$page->drawHeader();
361 tom 52 
write('<h3>Wiki</h3>');
364 tom 53 
$page->drawMenuItem('Index', 'wiki/index.php');
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$page->drawMenuItem('Random Page', 'wiki/index.php?random');
227 tom 55 
$page->drawMiddle();
56 
 
228 tom 57 
if ($page->isUserGM($page->getLoggedInUser()))
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{
522 muzer 59 
    write('<p class="bold"><a href="edit.php?page=' . htmlentities($pageName, ENT_QUOTES) . '">Edit Page</a></p><br />');
228 tom 60 
}
61 
 
522 muzer 62 
while (strpos($pageName, '../') !== false) {
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    $pageName = str_replace("../", "/", $pageName);
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}
486 muzer 65 
 
225 tom 66 
$filename = 'pages/' . $pageName . '.txt';
67 
 
230 tom 68 
$fp = @fopen($filename, 'r');
221 tom 69 
if ($fp)
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{
226 tom 71 
    write('<p>' . $page->replaceBBCode(fread($fp, filesize($filename))) . '</p>');
221 tom 72 
    fclose($fp);
73 
}
74 
else
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{
76 
    write('<p>This page is empty.</p>');
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}
78 
 
486 muzer 79 
if(is_dir('pages/' . $pageName))
80 
{
522 muzer 81 
    write('<p>Directory listing of ' . htmlentities($pageName, ENT_QUOTES) . ':</p>');
486 muzer 82 
    write('<ul>');
83 
    $dir = opendir('pages/' . $pageName);
84 
    if($dir)
85 
    {
86 
        while (($file = readdir($dir)) !== false)
87 
        {
88 
            if($file != '.' && $file != '..' && (preg_match('/\.txt$/', $file) || is_dir('pages/' . $pageName . '/' . $file)))
89 
            {
90 
                $file = preg_replace('/\.txt$/', '', $file);
522 muzer 91 
                write('<li><a href="index.php?page=' . htmlentities($pageName, ENT_QUOTES) . '/' . htmlentities($file, ENT_QUOTES) . '">' . htmlentities($file, ENT_QUOTES) . '</a></li>');
486 muzer 92 
            }
93 
        }
94 
    }
95 
    write('</ul>');
96 
    write('<p>End of directory listing</p>');
97 
}
98 
 
169 tom 99 
$page->drawFooter();
100 
 
101 
?>
102