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<?php
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/* vim: set expandtab tabstop=4 shiftwidth=4: */
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// +----------------------------------------------------------------------+
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// | PHP version 4.0                                                      |
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// +----------------------------------------------------------------------+
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// | Copyright (c) 1997, 1998, 1999, 2000, 2001 The PHP Group             |
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// +----------------------------------------------------------------------+
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// | This source file is subject to version 2.0 of the PHP license,       |
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// | that is bundled with this package in the file LICENSE, and is        |
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// | available at through the world-wide-web at                           |
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// | http://www.php.net/license/2_02.txt.                                 |
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// | If you did not receive a copy of the PHP license and are unable to   |
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// | obtain it through the world-wide-web, please send a note to          |
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// | license@php.net so we can mail you a copy immediately.               |
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// +----------------------------------------------------------------------+
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// | Authors: Adam Daniel <adaniel1@eesus.jnj.com>                        |
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// |          Bertrand Mansion <bmansion@mamasam.com>                     |
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// +----------------------------------------------------------------------+
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//
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// $Id$
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require_once("HTML/QuickForm/input.php");
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/**
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 * HTML class for a password type field
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 *
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 * @author       Adam Daniel <adaniel1@eesus.jnj.com>
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 * @author       Bertrand Mansion <bmansion@mamasam.com>
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 * @version      1.1
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 * @since        PHP4.04pl1
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 * @access       public
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 */
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class HTML_QuickForm_password extends HTML_QuickForm_input
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{
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    // {{{ constructor
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    /**
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     * Class constructor
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     *
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     * @param     string    $elementName    (optional)Input field name attribute
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     * @param     string    $elementLabel   (optional)Input field label
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     * @param     mixed     $attributes     (optional)Either a typical HTML attribute string
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     *                                      or an associative array
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     * @since     1.0
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     * @access    public
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     * @return    void
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     * @throws
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     */
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    public function __construct($elementName=null, $elementLabel=null, $attributes=null) {
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        parent::__construct($elementName, $elementLabel, $attributes);
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        $this->setType('password');
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    } //end constructor
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    /**
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     * Old syntax of class constructor. Deprecated in PHP7.
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     *
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     * @deprecated since Moodle 3.1
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     */
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    public function HTML_QuickForm_password($elementName=null, $elementLabel=null, $attributes=null) {
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        debugging('Use of class name as constructor is deprecated', DEBUG_DEVELOPER);
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        self::__construct($elementName, $elementLabel, $attributes);
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    }
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    // }}}
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    // {{{ setSize()
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    /**
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     * Sets size of password element
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     *
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     * @param     string    $size  Size of password field
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     * @since     1.0
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     * @access    public
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     * @return    void
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     */
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    function setSize($size)
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    {
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        $this->updateAttributes(array('size'=>$size));
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    } //end func setSize
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    // }}}
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    // {{{ setMaxlength()
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    /**
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     * Sets maxlength of password element
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     *
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     * @param     string    $maxlength  Maximum length of password field
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     * @since     1.0
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     * @access    public
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     * @return    void
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     */
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    function setMaxlength($maxlength)
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    {
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        $this->updateAttributes(array('maxlength'=>$maxlength));
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    } //end func setMaxlength
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    // }}}
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    // {{{ getFrozenHtml()
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    /**
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     * Returns the value of field without HTML tags (in this case, value is changed to a mask)
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     *
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     * @since     1.0
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     * @access    public
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     * @return    string
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     * @throws
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     */
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    function getFrozenHtml()
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    {
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        $value = $this->getValue();
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        return ('' != $value? '**********': '&nbsp;') .
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               $this->_getPersistantData();
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    } //end func getFrozenHtml
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    // }}}
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} //end class HTML_QuickForm_password
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?>