https://ufba.br/sites/portal.ufba.br/files/js/js_vJGndrTbAmW0RIFCWCWGXKwRNRHzkrlXQrzG-5l9wFk.js

1/*!
2 * jQuery JavaScript Library v1.5.1
3 * http://jquery.com/
4 *
5 * Copyright 2011, John Resig
6 * Dual licensed under the MIT or GPL Version 2 licenses.
7 * http://jquery.org/license
8 *
9 * Includes Sizzle.js
10 * http://sizzlejs.com/
11 * Copyright 2011, The Dojo Foundation
12 * Released under the MIT, BSD, and GPL Licenses.
13 *
14 * Date: Wed Feb 23 13:55:29 2011 -0500
15 */
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cellspacing='0'><tr><td></td></tr></table>";d.extend(b.style,{position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",height:"1px",visibility:"hidden"}),b.innerHTML=j,a.insertBefore(b,a.firstChild),e=b.firstChild,f=e.firstChild,h=e.nextSibling.firstChild.firstChild,this.doesNotAddBorder=f.offsetTop!==5,this.doesAddBorderForTableAndCells=h.offsetTop===5,f.style.position="fixed",f.style.top="20px",this.supportsFixedPosition=f.offsetTop===20||f.offsetTop===15,f.style.position=f.style.top="",e.style.overflow="hidden",e.style.position="relative",this.subtractsBorderForOverflowNotVisible=f.offsetTop===-5,this.doesNotIncludeMarginInBodyOffset=a.offsetTop!==i,a.removeChild(b),a=b=e=f=g=h=null,d.offset.initialize=d.noop},bodyOffset:function(a){var b=a.offsetTop,c=a.offsetLeft;d.offset.initialize(),d.offset.doesNotIncludeMarginInBodyOffset&&(b+=parseFloat(d.css(a,"marginTop"))||0,c+=parseFloat(d.css(a,"marginLeft"))||0);return{top:b,left:c}},setOffset:function(a,b,c){var e=d.css(a,"position");e==="static"&&(a.style.position="relative");var f=d(a),g=f.offset(),h=d.css(a,"top"),i=d.css(a,"left"),j=e==="absolute"&&d.inArray("auto",[h,i])>-1,k={},l={},m,n;j&&(l=f.position()),m=j?l.top:parseInt(h,10)||0,n=j?l.left:parseInt(i,10)||0,d.isFunction(b)&&(b=b.call(a,c,g)),b.top!=null&&(k.top=b.top-g.top+m),b.left!=null&&(k.left=b.left-g.left+n),"using"in b?b.using.call(a,k):f.css(k)}},d.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),c=this.offset(),e=cf.test(b[0].nodeName)?{top:0,left:0}:b.offset();c.top-=parseFloat(d.css(a,"marginTop"))||0,c.left-=parseFloat(d.css(a,"marginLeft"))||0,e.top+=parseFloat(d.css(b[0],"borderTopWidth"))||0,e.left+=parseFloat(d.css(b[0],"borderLeftWidth"))||0;return{top:c.top-e.top,left:c.left-e.left}},offsetParent:function(){return this.map(function(){var a=this.offsetParent||c.body;while(a&&(!cf.test(a.nodeName)&&d.css(a,"position")==="static"))a=a.offsetParent;return a})}}),d.each(["Left","Top"],function(a,c){var e="scroll"+c;d.fn[e]=function(c){var f=this[0],g;if(!f)return null;if(c!==b)return this.each(function(){g=cg(this),g?g.scrollTo(a?d(g).scrollLeft():c,a?c:d(g).scrollTop()):this[e]=c});g=cg(f);return g?"pageXOffset"in g?g[a?"pageYOffset":"pageXOffset"]:d.support.boxModel&&g.document.documentElement[e]||g.document.body[e]:f[e]}}),d.each(["Height","Width"],function(a,c){var e=c.toLowerCase();d.fn["inner"+c]=function(){return this[0]?parseFloat(d.css(this[0],e,"padding")):null},d.fn["outer"+c]=function(a){return this[0]?parseFloat(d.css(this[0],e,a?"margin":"border")):null},d.fn[e]=function(a){var f=this[0];if(!f)return a==null?null:this;if(d.isFunction(a))return this.each(function(b){var c=d(this);c[e](a.call(this,b,c[e]()))});if(d.isWindow(f)){var g=f.document.documentElement["client"+c];return f.document.compatMode==="CSS1Compat"&&g||f.document.body["client"+c]||g}if(f.nodeType===9)return 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17
18/**
19 * jQuery Once Plugin v1.2
20 * http://plugins.jquery.com/project/once
21 *
22 * Dual licensed under the MIT and GPL licenses:
23 *   http://www.opensource.org/licenses/mit-license.php
24 *   http://www.gnu.org/licenses/gpl.html
25 */
26
27(function ($) {
28  var cache = {}, uuid = 0;
29
30  /**
31   * Filters elements by whether they have not yet been processed.
32   *
33   * @param id
34   *   (Optional) If this is a string, then it will be used as the CSS class
35   *   name that is applied to the elements for determining whether it has
36   *   already been processed. The elements will get a class in the form of
37   *   "id-processed".
38   *
39   *   If the id parameter is a function, it will be passed off to the fn
40   *   parameter and the id will become a unique identifier, represented as a
41   *   number.
42   *
43   *   When the id is neither a string or a function, it becomes a unique
44   *   identifier, depicted as a number. The element's class will then be
45   *   represented in the form of "jquery-once-#-processed".
46   *
47   *   Take note that the id must be valid for usage as an element's class 

47name.
48   * @param fn
49   *   (Optional) If given, this function will be called for each element that
50   *   has not yet been processed. The function's return value follows the same
51   *   logic as $.each(). Returning true will continue to the next matched
52   *   element in the set, while returning false will entirely break the
53   *   iteration.
54   */
55  $.fn.once = function (id, fn) {
56    if (typeof id != 'string') {
57      // Generate a numeric ID if the id passed can't be used as a CSS class.
58      if (!(id in cache)) {
59        cache[id] = ++uuid;
60      }
61      // When the fn parameter is not passed, we interpret it from the id.
62      if (!fn) {
63        fn = id;
64      }
65      id = 'jquery-once-' + cache[id];
66    }
67    // Remove elements from the set that have already been processed.
68    var name = id + '-processed';
69    var elements = this.not('.' + name).addClass(name);
70
71    return $.isFunction(fn) ? elements.each(fn) : elements;
72  };
73
74  /**
75   * Filters elements that have been processed once already.
76   *
77   * @param id
78   *   A required string representing the name of the class which should be used
79   *   when filtering the elements. This only filters elements that have already
80   *   been processed by the once function. The id should be the same id that
81   *   was originally passed to the once() function.
82   * @param fn
83   *   (Optional) If given, this function will be called for each element that
84   *   has not yet been processed. The function's return value follows the same
85   *   logic as $.each(). Returning true will continue to the next matched
86   *   element in the set, while returning false will entirely break the
87   *   iteration.
88   */
89  $.fn.removeOnce = function (id, fn) {
90    var name = id + '-processed';
91    var elements = this.filter('.' + name).removeClass(name);
92
93    return $.isFunction(fn) ? elements.each(fn) : elements;
94  };
95})(jQuery);
96;
97
98var Drupal = Drupal || { 'settings': {}, 'behaviors': {}, 'locale': {} };
99
100// Allow other JavaScript libraries to use $.
101jQuery.noConflict();
102
103(function ($) {
104
105/**
106 * Override jQuery.fn.init to guard against XSS attacks.
107 *
108 * See http://bugs.jquery.com/ticket/9521
109 */
110var jquery_init = $.fn.init;
111$.fn.init = function (selector, context, rootjQuery) {
112  // If the string contains a "#" before a "<", treat it as invalid HTML.
113  if (selector && typeof selector === 'string') {
114    var hash_position = selector.indexOf('#');
115    if (hash_position >= 0) {
116      var bracket_position = selector.indexOf('<');
117      if (bracket_position > hash_position) {
118        throw 'Syntax error, unrecognized expression: ' + selector;
119      }
120    }
121  }
122  return jquery_init.call(this, selector, context, rootjQuery);
123};
124$.fn.init.prototype = jquery_init.prototype;
125
126/**
127 * Attach all registered behaviors to a page element.
128 *
129 * Behaviors are event-triggered actions that attach to page elements, enhancing
130 * default non-JavaScript UIs. Behaviors are registered in the Drupal.behaviors
131 * object using the method 'attach' and optionally also 'detach' as follows:
132 * @code
133 *    Drupal.behaviors.behaviorName = {
134 *      attach: function (context, settings) {
135 *        ...
136 *      },
137 *      detach: function (context, settings, trigger) {
138 *        ...
139 *      }
140 *    };
141 * @endcode
142 *
143 * Drupal.attachBehaviors is added below to the jQuery ready event and so
144 * runs on initial page load. Developers implementing AHAH/Ajax in their
145 * solutions should also call this function after new page content has been
146 * loaded, feeding in an element to be processed, in order to attach all
147 * behaviors to the new content.
148 *
149 * Behaviors should use
150 * @code
151 *   $(selector).once('behavior-name', function () {
152 *     ...
153 *   });
154 * @endcode
155 * to ensure the behavior is attached only once to a given element. (Doing so
156 * enables the reprocessing of given elements, which may be needed on occasion
157 * despite the ability to limit behavior attachment to a particular element.)
158 *
159 * @param context
160 *   An element to attach behaviors to. If none is given, the document element
161 *   is used.
162 * @param settings

163 *   An object containing settings for the current context. If none given, the
164 *   global Drupal.settings object is used.
165 */
166Drupal.attachBehaviors = function (context, settings) {
167  context = context || document;
168  settings = settings || Drupal.settings;
169  // Execute all of them.
170  $.each(Drupal.behaviors, function () {
171    if ($.isFunction(this.attach)) {
172      this.attach(context, settings);
173    }
174  });
175};
176
177/**
178 * Detach registered behaviors from a page element.
179 *
180 * Developers implementing AHAH/Ajax in their solutions should call this
181 * function before page content is about to be removed, feeding in an element
182 * to be processed, in order to allow special behaviors to detach from the
183 * content.
184 *
185 * Such implementations should look for the class name that was added in their
186 * corresponding Drupal.behaviors.behaviorName.attach implementation, i.e.
187 * behaviorName-processed, to ensure the behavior is detached only from
188 * previously processed elements.
189 *
190 * @param context
191 *   An element to detach behaviors from. If none is given, the document element
192 *   is used.
193 * @param settings
194 *   An object containing settings for the current context. If none given, the
195 *   global Drupal.settings object is used.
196 * @param trigger
197 *   A string containing what's causing the behaviors to be detached. The
198 *   possible triggers are:
199 *   - unload: (default) The context element is being removed from the DOM.
200 *   - move: The element is about to be moved within the DOM (for example,
201 *     during a tabledrag row swap). After the move is completed,
202 *     Drupal.attachBehaviors() is called, so that the behavior can undo
203 *     whatever it did in response to the move. Many behaviors won't need to
204 *     do anything simply in response to the element being moved, but because
205 *     IFRAME elements reload their "src" when being moved within the DOM,
206 *     behaviors bound to IFRAME elements (like WYSIWYG editors) may need to
207 *     take some action.
208 *   - serialize: When an Ajax form is submitted, this is called with the
209 *     form as the context. This provides every behavior within the form an
210 *     opportunity to ensure that the field elements have correct content
211 *     in them before the form is serialized. The canonical use-case is so
212 *     that WYSIWYG editors can update the hidden textarea to which they are
213 *     bound.
214 *
215 * @see Drupal.attachBehaviors
216 */
217Drupal.detachBehaviors = function (context, settings, trigger) {
218  context = context || document;
219  settings = settings || Drupal.settings;
220  trigger = trigger || 'unload';
221  // Execute all of them.
222  $.each(Drupal.behaviors, function () {
223    if ($.isFunction(this.detach)) {
224      this.detach(context, settings, trigger);
225    }
226  });
227};
228
229/**
230 * Encode special characters in a plain-text string for display as HTML.
231 *
232 * @ingroup sanitization
233 */
234Drupal.checkPlain = function (str) {
235  var character, regex,
236      replace = { '&': '&amp;', '"': '&quot;', '<': '&lt;', '>': '&gt;' };
237  str = String(str);
238  for (character in replace) {
239    if (replace.hasOwnProperty(character)) {
240      regex = new RegExp(character, 'g');
241      str = str.replace(regex, replace[character]);
242    }
243  }
244  return str;
245};
246
247/**
248 * Replace placeholders with sanitized values in a string.
249 *
250 * @param str
251 *   A string with placeholders.
252 * @param args
253 *   An object of replacements pairs to make. Incidences of any key in this
254 *   array are replaced with the corresponding value. Based on the first
255 *   character of the key, the value is escaped and/or themed:
256 *    - !variable: inserted as is
257 *    - @variable: escape plain text to HTML (Drupal.checkPlain)
258 *    - %variable: escape text and theme as a placeholder for user-submitted
259 *      content (checkPlain + Drupal.theme('placeholder'))
260 *
261 * @see Drupal.t()
262 * @ingroup sanitization
263 */
264Drupal.formatString = function(str, args) {
265  // Transform arguments before inserting them.
266  for (var key in args) {
267    switch (key.charAt(0)) {
268      // Escaped only.
269      case '@':
270        args[key] = Drupal.checkPlain(args[key]);
271      break;
272      // Pass-through.
273      case '!':
274        break;
275      // Escaped and placeholder.
276      case '%':
277      default:
278        args[key] = Drupal.theme('placeholder', args[key]);
279        break;
280    }
281    str = str.replace(key, args[key]);
282  }
283  return str;
284};
285
286/**
287 * Translate strings to the page language or a given language.
288 *
289 * See the documentation of the server-side t() function for further details.
290 *
291 * @param str
292 *   A string containing the English string to translate.
293 * @param args
294 *   An object of replacements pairs to make after translation. Incidences
295 *   of any key in this array are replaced with the corresponding value.
296 *   See Drupal.formatString().
297 *
298 * @param options
299 *   - 'context' (defaults to the empty context): The context the source string
300 *     belongs to.
301 *
302 * @return
303 *   The translated string.
304 */
305Drupal.t = function (str, args, options) {
306  options = options || {};
307  options.context = options.context || '';
308
309  // Fetch the localized version of the string.
310  if (Drupal.locale.strings && Drupal.locale.strings[options.context] && Drupal.locale.strings[options.context][str]) {
311    str = Drupal.locale.strings[options.context][str];
312  }
313
314  if (args) {
315    str = Drupal.formatString(str, args);
316  }
317  return str;
318};
319
320/**
321 * Format a string containing a count of items.
322 *
323 * This function ensures that the string is pluralized correctly. Since Drupal.t() is
324 * called by this function, make sure not to pass already-localized strings to it.
325 *
326 * See the documentation of the server-side format_plural() function for further details.
327 *
328 * @param count
329 *   The item count to display.
330 * @param singular
331 *   The string for the singular case. Please make sure it is clear this is
332 *   singular, to ease translation (e.g. use "1 new comment" instead of "1 new").
333 *   Do not use @count in the singular string.
334 * @param plural
335 *   The string for the plural case. Please make sure it is clear this is plural,
336 *   to ease translation. Use @count in place of the item count, as in "@count
337 *   new comments".
338 * @param args
339 *   An object of replacements pairs to make after translation. Incidences
340 *   of any key in this array are replaced with the corresponding value.
341 *   See Drupal.formatString().
342 *   Note that you do not need to include @count in this array.

343 *   This replacement is done automatically for the plural case.
344 * @param options
345 *   The options to pass to the Drupal.t() function.
346 * @return
347 *   A translated string.
348 */
349Drupal.formatPlural = function (count, singular, plural, args, options) {
350  var args = args || {};
351  args['@count'] = count;
352  // Determine the index of the plural form.
353  var index = Drupal.locale.pluralFormula ? Drupal.locale.pluralFormula(args['@count']) : ((args['@count'] == 1) ? 0 : 1);
354
355  if (index == 0) {
356    return Drupal.t(singular, args, options);
357  }
358  else if (index == 1) {
359    return Drupal.t(plural, args, options);
360  }
361  else {
362    args['@count[' + index + ']'] = args['@count'];
363    delete args['@count'];
364    return Drupal.t(plural.replace('@count', '@count[' + index + ']'), args, options);
365  }
366};
367
368/**
369 * Returns the passed in URL as an absolute URL.
370 *
371 * @param url
372 *   The URL string to be normalized to an absolute URL.
373 *
374 * @return
375 *   The normalized, absolute URL.
376 *
377 * @see https://github.com/angular/angular.js/blob/v1.4.4/src/ng/urlUtils.js
378 * @see https://grack.com/blog/2009/11/17/absolutizing-url-in-javascript
379 * @see https://github.com/jquery/jquery-ui/blob/1.11.4/ui/tabs.js#L53
380 */
381Drupal.absoluteUrl = function (url) {
382  var urlParsingNode = document.createElement('a');
383
384  // Decode the URL first; this is required by IE <= 6. Decoding non-UTF-8
385  // strings may throw an exception.
386  try {
387    url = decodeURIComponent(url);
388  } catch (e) {}
389
390  urlParsingNode.setAttribute('href', url);
391
392  // IE <= 7 normalizes the URL when assigned to the anchor node similar to
393  // the other browsers.
394  return urlParsingNode.cloneNode(false).href;
395};
396
397/**
398 * Returns true if the URL is within Drupal's base path.
399 *
400 * @param url
401 *   The URL string to be tested.
402 *
403 * @return
404 *   Boolean true if local.
405 *
406 * @see https://github.com/jquery/jquery-ui/blob/1.11.4/ui/tabs.js#L58
407 */
408Drupal.urlIsLocal = function (url) {
409  // Always use browser-derived absolute URLs in the comparison, to avoid
410  // attempts to break out of the base path using directory traversal.
411  var absoluteUrl = Drupal.absoluteUrl(url);
412  var protocol = location.protocol;
413
414  // Consider URLs that match this site's base URL but use HTTPS instead of HTTP
415  // as local as well.
416  if (protocol === 'http:' && absoluteUrl.indexOf('https:') === 0) {
417    protocol = 'https:';
418  }
419  var baseUrl = protocol + '//' + location.host + Drupal.settings.basePath.slice(0, -1);
420
421  // Decoding non-UTF-8 strings may throw an exception.
422  try {
423    absoluteUrl = decodeURIComponent(absoluteUrl);
424  } catch (e) {}
425  try {
426    baseUrl = decodeURIComponent(baseUrl);
427  } catch (e) {}
428
429  // The given URL matches the site's base URL, or has a path under the site's
430  // base URL.
431  return absoluteUrl === baseUrl || absoluteUrl.indexOf(baseUrl + '/') === 0;
432};
433
434/**
435 * Generate the themed representation of a Drupal object.
436 *
437 * All requests for themed output must go through this function. It examines
438 * the request and routes it to the appropriate theme function. If the current
439 * theme does not provide an override function, the generic theme function is
440 * called.
441 *
442 * For example, to retrieve the HTML for text that should be emphasized and
443 * displayed as a placeholder inside a sentence, call
444 * Drupal.theme('placeholder', text).
445 *
446 * @param func
447 *   The name of the theme function to call.
448 * @param ...
449 *   Additional arguments to pass along to the theme function.
450 * @return
451 *   Any data the theme function returns. This could be a plain HTML string,
452 *   but also a complex object.
453 */
454Drupal.theme = function (func) {
455  var args = Array.prototype.slice.apply(arguments, [1]);
456
457  return (Drupal.theme[func] || Drupal.theme.prototype[func]).apply(this, args);
458};
459
460/**
461 * Freeze the current body height (as minimum height). Used to prevent
462 * unnecessary upwards scrolling when doing DOM manipulations.
463 */
464Drupal.freezeHeight = function () {
465  Drupal.unfreezeHeight();
466  $('<div id="freeze-height"></div>').css({
467    position: 'absolute',
468    top: '0px',
469    left: '0px',
470    width: '1px',
471    height: $('body').css('height')
472  }).appendTo('body');
473};
474
475/**
476 * Unfreeze the body height.
477 */
478Drupal.unfreezeHeight = function () {
479  $('#freeze-height').remove();
480};
481
482/**
483 * Encodes a Drupal path for use in a URL.
484 *
485 * For aesthetic reasons slashes are not escaped.
486 */
487Drupal.encodePath = function (item, uri) {
488  uri = uri || location.href;
489  return encodeURIComponent(item).replace(/%2F/g, '/');
490};
491
492/**
493 * Get the text selection in a textarea.
494 */
495Drupal.getSelection = function (element) {
496  if (typeof element.selectionStart != 'number' && document.selection) {
497    // The current selection.
498    var range1 = document.selection.createRange();
499    var range2 = range1.duplicate();
500    // Select all text.
501    range2.moveToElementText(element);
502    // Now move 'dummy' end point to end point of original range.

503    range2.setEndPoint('EndToEnd', range1);
504    // Now we can calculate start and end points.
505    var start = range2.text.length - range1.text.length;
506    var end = start + range1.text.length;
507    return { 'start': start, 'end': end };
508  }
509  return { 'start': element.selectionStart, 'end': element.selectionEnd };
510};
511
512/**
513 * Add a global variable which determines if the window is being unloaded.
514 *
515 * This is primarily used by Drupal.displayAjaxError().
516 */
517Drupal.beforeUnloadCalled = false;
518$(window).bind('beforeunload pagehide', function () {
519    Drupal.beforeUnloadCalled = true;
520});
521
522/**
523 * Displays a JavaScript error from an Ajax response when appropriate to do so.
524 */
525Drupal.displayAjaxError = function (message) {
526  // Skip displaying the message if the user deliberately aborted (for example,
527  // by reloading the page or navigating to a different page) while the Ajax
528  // request was still ongoing. See, for example, the discussion at
529  // http://stackoverflow.com/questions/699941/handle-ajax-error-when-a-user-clicks-refresh.
530  if (!Drupal.beforeUnloadCalled) {
531    alert(message);
532  }
533};
534
535/**
536 * Build an error message from an Ajax response.
537 */
538Drupal.ajaxError = function (xmlhttp, uri, customMessage) {
539  var statusCode, statusText, pathText, responseText, readyStateText, message;
540  if (xmlhttp.status) {
541    statusCode = "\n" + Drupal.t("An AJAX HTTP error occurred.") +  "\n" + Drupal.t("HTTP Result Code: !status", {'!status': xmlhttp.status});
542  }
543  else {
544    statusCode = "\n" + Drupal.t("An AJAX HTTP request terminated abnormally.");
545  }
546  statusCode += "\n" + Drupal.t("Debugging information follows.");
547  pathText = "\n" + Drupal.t("Path: !uri", {'!uri': uri} );
548  statusText = '';
549  // In some cases, when statusCode == 0, xmlhttp.statusText may not be defined.
550  // Unfortunately, testing for it with typeof, etc, doesn't seem to catch that
551  // and the test causes an exception. So we need to catch the exception here.
552  try {
553    statusText = "\n" + Drupal.t("StatusText: !statusText", {'!statusText': $.trim(xmlhttp.statusText)});
554  }
555  catch (e) {}
556
557  responseText = '';
558  // Again, we don't have a way to know for sure whether accessing
559  // xmlhttp.responseText is going to throw an exception. So we'll catch it.
560  try {
561    responseText = "\n" + Drupal.t("ResponseText: !responseText", {'!responseText': $.trim(xmlhttp.responseText) } );
562  } catch (e) {}
563
564  // Make the responseText more readable by stripping HTML tags and newlines.
565  responseText = responseText.replace(/<("[^"]*"|'[^']*'|[^'">])*>/gi,"");
566  responseText = responseText.replace(/[\n]+\s+/g,"\n");
567
568  // We don't need readyState except for status == 0.
569  readyStateText = xmlhttp.status == 0 ? ("\n" + Drupal.t("ReadyState: !readyState", {'!readyState': xmlhttp.readyState})) : "";
570
571  // Additional message beyond what the xmlhttp object provides.
572  customMessage = customMessage ? ("\n" + Drupal.t("CustomMessage: !customMessage", {'!customMessage': customMessage})) : "";
573
574  message = statusCode + pathText + statusText + customMessage + responseText + readyStateText;
575  return message;
576};
577
578// Class indicating that JS is enabled; used for styling purpose.
579$('html').addClass('js');
580
581// 'js enabled' cookie.
582document.cookie = 'has_js=1; path=/';
583
584/**
585 * Additions to jQuery.support.
586 */
587$(function () {
588  /**
589   * Boolean indicating whether or not position:fixed is supported.
590   */
591  if (jQuery.support.positionFixed === undefined) {
592    var el = $('<div style="position:fixed; top:10px" />').appendTo(document.body);
593    jQuery.support.positionFixed = el[0].offsetTop === 10;
594    el.remove();
595  }
596});
597
598//Attach all behaviors.
599$(function () {
600  Drupal.attachBehaviors(document, Drupal.settings);
601});
602
603/**
604 * The default themes.
605 */
606Drupal.theme.prototype = {
607
608  /**
609   * Formats text for emphasized display in a placeholder inside a sentence.
610   *
611   * @param str
612   *   The text to format (plain-text).
613   * @return
614   *   The formatted text (html).
615   */
616  placeholder: function (str) {
617    return '<em class="placeholder">' + Drupal.checkPlain(str) + '</em>';
618  }
619};
620
621})(jQuery);
622;