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34 lines
879 B
34 lines
879 B
<?php
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/*
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* Created on 28.08.2017
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*
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* @copyright (c) 2011 animegame.eu
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* @license http://www.gnu.org/licenses/gpl-3.0.html GNU General Public Licence
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*
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*/
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// 1 => Text (will be rendered on display)
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function displayTutorial($request) {
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if (isset($request['data'])) {
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$content = encodeNoHTMLNoBB($request['data']);
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db_query('UPDATE tutorial SET content = "'.$content.'" WHERE id = 1');
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if (db_affected_rows() == 0) {
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silent_query('INSERT INTO tutorial(id, content) value(1, "'.$content.'")');
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}
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}
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$content = mysqli_fetch_row(db_query('SELECT content FROM tutorial WHERE id = 1'))[0];
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?>
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<form method="POST" action="">
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<p><textarea name="data" style="width: 90%;height: 80%"><?php echo $content; ?></textarea></p>
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<p><input type="submit" value="ändern" /></p>
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<p><a href="<?php echo $_SERVER['PHP_SELF']; ?>">Zum Hauptmenu</a></p>
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</form>
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<?php
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}
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