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50 lines
1.2 KiB
50 lines
1.2 KiB
<?php
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/**
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* Enter email form. When the email is mandatory and the Shibboleth email user field
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* is empty the system display this form and ask the user to provide an email.
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*
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* @todo: add email validation
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*
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* @copyright (c) 2012 University of Geneva
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* @license GNU General Public License - http://www.gnu.org/copyleft/gpl.html
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* @author Laurent Opprecht <laurent@opprecht.info>, Nicolas Rod
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*/
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class ShibbolethEmailForm
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{
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/**
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*
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* @return ShibbolethEmailForm
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*/
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public static function instance()
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{
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static $result = false;
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if (empty($result))
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{
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$result = new self();
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}
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return $result;
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}
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function display()
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{
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$email = get_lang('email');
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$submit = get_lang('submit');
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return <<<EOT
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<form id="email_form" action="" method="post">
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<label for="">$email</label>
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<input type="text" value="" tabindex="1" name="email" id="email_email" class=""><br/>
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<input type="submit" value="$submit" tabindex="2" name="submit" id="email_submit" class="submit">
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</form>
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EOT;
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}
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function get_email()
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{
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return isset($_POST['email']) ? $_POST['email'] : '';
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}
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} |