[Summary view]

Differences Between: [Versions 310 and 401] [Versions 39 and 401] [Versions 401 and 402] [Versions 401 and 403]

   1  <?php
   2  // This file is part of Moodle - http://moodle.org/
   3  //
   4  // Moodle is free software: you can redistribute it and/or modify
   5  // it under the terms of the GNU General Public License as published by
   6  // the Free Software Foundation, either version 3 of the License, or
   7  // (at your option) any later version.
   8  //
   9  // Moodle is distributed in the hope that it will be useful,
  10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  // GNU General Public License for more details.
  13  //
  14  // You should have received a copy of the GNU General Public License
  15  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16  
  17  
  18  /**
  19   * Password type form element
  20   *
  21   * Contains HTML class for a password type element
  22   *
  23   * @package   core_form
  24   * @copyright 2006 Jamie Pratt <me@jamiep.org>
  25   * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  26   */
  27  
  28  require_once('HTML/QuickForm/password.php');
  29  require_once ('templatable_form_element.php');
  30  
  31  /**
  32   * Password type form element
  33   *
  34   * HTML class for a password type element
  35   *
  36   * @package   core_form
  37   * @category  form
  38   * @copyright 2006 Jamie Pratt <me@jamiep.org>
  39   * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  40   */
  41  class MoodleQuickForm_password extends HTML_QuickForm_password implements templatable {
  42      use templatable_form_element;
  43  
  44      /** @var string, html for help button, if empty then no help */
  45      var $_helpbutton='';
  46  
  47      /**
  48       * constructor
  49       *
  50       * @param string $elementName (optional) name of the password element
  51       * @param string $elementLabel (optional) label for password element
  52       * @param mixed $attributes (optional) Either a typical HTML attribute string
  53       *              or an associative array
  54       */
  55      public function __construct($elementName=null, $elementLabel=null, $attributes=null) {
  56          global $CFG;
  57  
  58          // No standard mform in moodle should allow autocomplete of passwords.
  59          if (empty($attributes)) {
  60              $attributes = ['autocomplete' => 'new-password'];
  61          } else if (is_array($attributes) && empty($attributes['autocomplete'])) {
  62              $attributes['autocomplete'] = 'new-password';
  63          } else if (is_array($attributes) && $attributes['autocomplete'] === 'off') {
  64              // A value of 'off' is ignored in all modern browsers and password
  65              // managers and should be new-password instead.
  66              $attributes['autocomplete'] = 'new-password';
  67          } else if (is_string($attributes)) {
  68              if (strpos($attributes, 'autocomplete') === false) {
  69                  $attributes .= ' autocomplete="new-password" ';
  70              }
  71          }
  72  
  73          parent::__construct($elementName, $elementLabel, $attributes);
  74      }
  75  
  76      /**
  77       * Old syntax of class constructor. Deprecated in PHP7.
  78       *
  79       * @deprecated since Moodle 3.1
  80       */
  81      public function MoodleQuickForm_password($elementName=null, $elementLabel=null, $attributes=null) {
  82          debugging('Use of class name as constructor is deprecated', DEBUG_DEVELOPER);
  83          self::__construct($elementName, $elementLabel, $attributes);
  84      }
  85  
  86      /**
  87       * get html for help button
  88       *
  89       * @return string html for help button
  90       */
  91      function getHelpButton(){
  92          return $this->_helpbutton;
  93      }
  94  }