Code Duplication    Length = 7-7 lines in 2 locations

admin/alumni.php 1 location

@@ 153-159 (lines=7) @@
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            $xoops->redirect('alumni.php', 3, implode(',', $xoops->security()->getErrors()));
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        }
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        if ('1' == $xoops->getModuleConfig('alumni_use_captcha') && !$xoops->user->isAdmin()) {
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            $xoopsCaptcha = XoopsCaptcha::getInstance();
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            if (!$xoopsCaptcha->verify()) {
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                $xoops->redirect(XOOPS_URL . '/modules/' . $xoopsModule->getVar('dirname') . '/addlisting.php', 6, $xoopsCaptcha->getMessage());
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                exit(0);
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            }
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        }
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        $date = time();
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        $lid  = Request::getInt('lid', 0);

sendfriend.php 1 location

@@ 31-37 (lines=7) @@
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//if (!empty($_POST['submit'])) {
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if (Request::getString('submit', '', 'POST')) {
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    if ('1' == $xoops->getModuleConfig('alumni_use_captcha') && !$xoops->user->isAdmin()) {
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        $xoopsCaptcha = XoopsCaptcha::getInstance();
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        if (!$xoopsCaptcha->verify()) {
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            $xoops->redirect(XOOPS_URL . '/modules/' . $xoopsModule->getVar('dirname') . '/index.php', 4, $xoopsCaptcha->getMessage());
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            exit(0);
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        }
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    }
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    //       if (!$xoops->security()->check()) {
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    //           $xoops->redirect('javascript:history.go(-1)', 3, implode(',', $xoops->security()->getErrors()));
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    //       }