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24 lines
666 B
24 lines
666 B
<?php
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/* For licensing terms, see /license.txt */
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require_once '../global.inc.php';
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$action = isset($_REQUEST['a']) ? $_REQUEST['a'] : null;
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switch ($action) {
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case 'get_captcha':
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header('Content-Type: image/jpeg');
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$sessionVar = (empty($_REQUEST['var']))
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? '_HTML_QuickForm_CAPTCHA'
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: $_REQUEST['var'];
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// Force a new CAPTCHA for each one displayed
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/** @var Text_CAPTCHA $obj */
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$obj = $_SESSION[$sessionVar];
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$obj->generate(true);
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echo $image = $obj->getCAPTCHA();
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//echo $_SESSION[$sessionVar]->getCAPTCHAAsJPEG();
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exit;
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break;
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}
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