https://www.aai.aero/misc/form.js?tlt3ob

1(function ($) {
2
3/**
4 * Retrieves the summary for the first element.
5 */
6$.fn.drupalGetSummary = function () {
7  var callback = this.data('summaryCallback');
8  return (this[0] && callback) ? $.trim(callback(this[0])) : '';
9};
10
11/**
12 * Sets the summary for all matched elements.
13 *
14 * @param callback
15 *   Either a function that will be called each time the summary is
16 *   retrieved or a string (which is returned each time).
17 */
18$.fn.drupalSetSummary = function (callback) {
19  var self = this;
20
21  // To facilitate things, the callback should always be a function. If it's
22  // not, we wrap it into an anonymous function which just returns the value.
23  if (typeof callback != 'function') {
24    var val = callback;
25    callback = function () { return val; };
26  }
27
28  return this
29    .data('summaryCallback', callback)
30    // To prevent duplicate events, the handlers are first removed and then
31    // (re-)added.
32    .unbind('formUpdated.summary')
33    .bind('formUpdated.summary', function () {
34      self.trigger('summaryUpdated');
35    })
36    // The actual summaryUpdated handler doesn't fire when the callback is
37    // changed, so we have to do this manually.
38    .trigger('summaryUpdated');
39};
40
41/**
42 * Sends a 'formUpdated' event each time a form element is modified.
43 */
44Drupal.behaviors.formUpdated = {
45  attach: function (context) {
46    // These events are namespaced so that we can remove them later.
47    var events = 'change.formUpdated click.formUpdated blur.formUpdated keyup.formUpdated';
48    $(context)
49      // Since context could be an input element itself, it's added back to
50      // the jQuery object and filtered again.
51      .find(':input').andSelf().filter(':input')
52      // To prevent duplicate events, the handlers are first removed and then
53      // (re-)added.
54      .unbind(events).bind(events, function () {
55        $(this).trigger('formUpdated');
56      });
57  }
58};
59
60/**
61 * Prepopulate form fields with information from the visitor cookie.
62 */
63Drupal.behaviors.fillUserInfoFromCookie = {
64  attach: function (context, settings) {
65    $('form.user-info-from-cookie').once('user-info-from-cookie', function () {
66      var formContext = this;
67      $.each(['name', 'mail', 'homepage'], function () {
68        var $element = $('[name=' + this + ']', formContext);
69        var cookie = $.cookie('Drupal.visitor.' + this);
70        if ($element.length && cookie) {
71          $element.val(cookie);
72        }
73      });
74    });
75  }
76};
77
78})(jQuery);