/*
 * jQuery JavaScript Library v1.3.2
 * http://jquery.com/
 *
 * Copyright (c) 2009 John Resig
 * Dual licensed under the MIT and GPL licenses.
 * http://docs.jquery.com/License
 *
 * Date: 2009-02-19 17:34:21 -0500 (Thu, 19 Feb 2009)
 * Revision: 6246
 */
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J=this[0],G=J.offsetParent,F=J,O=J.ownerDocument,M,H=O.documentElement,K=O.body,L=O.defaultView,E=L.getComputedStyle(J,null),N=J.offsetTop,I=J.offsetLeft;while((J=J.parentNode)&&J!==K&&J!==H){M=L.getComputedStyle(J,null);N-=J.scrollTop,I-=J.scrollLeft;if(J===G){N+=J.offsetTop,I+=J.offsetLeft;if(o.offset.doesNotAddBorder&&!(o.offset.doesAddBorderForTableAndCells&&/^t(able|d|h)$/i.test(J.tagName))){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}F=G,G=J.offsetParent}if(o.offset.subtractsBorderForOverflowNotVisible&&M.overflow!=="visible"){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}E=M}if(E.position==="relative"||E.position==="static"){N+=K.offsetTop,I+=K.offsetLeft}if(E.position==="fixed"){N+=Math.max(H.scrollTop,K.scrollTop),I+=Math.max(H.scrollLeft,K.scrollLeft)}return{top:N,left:I}}}o.offset={initialize:function(){if(this.initialized){return}var L=document.body,F=document.createElement("div"),H,G,N,I,M,E,J=L.style.marginTop,K='<div style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;"><div></div></div><table style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;" cellpadding="0" cellspacing="0"><tr><td></td></tr></table>';M={position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",height:"1px",visibility:"hidden"};for(E in M){F.style[E]=M[E]}F.innerHTML=K;L.insertBefore(F,L.firstChild);H=F.firstChild,G=H.firstChild,I=H.nextSibling.firstChild.firstChild;this.doesNotAddBorder=(G.offsetTop!==5);this.doesAddBorderForTableAndCells=(I.offsetTop===5);H.style.overflow="hidden",H.style.position="relative";this.subtractsBorderForOverflowNotVisible=(G.offsetTop===-5);L.style.marginTop="1px";this.doesNotIncludeMarginInBodyOffset=(L.offsetTop===0);L.style.marginTop=J;L.removeChild(F);this.initialized=true},bodyOffset:function(E){o.offset.initialized||o.offset.initialize();var G=E.offsetTop,F=E.offsetLeft;if(o.offset.doesNotIncludeMarginInBodyOffset){G+=parseInt(o.curCSS(E,"marginTop",true),10)||0,F+=parseInt(o.curCSS(E,"marginLeft",true),10)||0}return{top:G,left:F}}};o.fn.extend({position:function(){var I=0,H=0,F;if(this[0]){var G=this.offsetParent(),J=this.offset(),E=/^body|html$/i.test(G[0].tagName)?{top:0,left:0}:G.offset();J.top-=j(this,"marginTop");J.left-=j(this,"marginLeft");E.top+=j(G,"borderTopWidth");E.left+=j(G,"borderLeftWidth");F={top:J.top-E.top,left:J.left-E.left}}return F},offsetParent:function(){var E=this[0].offsetParent||document.body;while(E&&(!/^body|html$/i.test(E.tagName)&&o.css(E,"position")=="static")){E=E.offsetParent}return o(E)}});o.each(["Left","Top"],function(F,E){var G="scroll"+E;o.fn[G]=function(H){if(!this[0]){return null}return H!==g?this.each(function(){this==l||this==document?l.scrollTo(!F?H:o(l).scrollLeft(),F?H:o(l).scrollTop()):this[G]=H}):this[0]==l||this[0]==document?self[F?"pageYOffset":"pageXOffset"]||o.boxModel&&document.documentElement[G]||document.body[G]:this[0][G]}});o.each(["Height","Width"],function(I,G){var E=I?"Left":"Top",H=I?"Right":"Bottom",F=G.toLowerCase();o.fn["inner"+G]=function(){return this[0]?o.css(this[0],F,false,"padding"):null};o.fn["outer"+G]=function(K){return this[0]?o.css(this[0],F,false,K?"margin":"border"):null};var J=G.toLowerCase();o.fn[J]=function(K){return this[0]==l?document.compatMode=="CSS1Compat"&&document.documentElement["client"+G]||document.body["client"+G]:this[0]==document?Math.max(document.documentElement["client"+G],document.body["scroll"+G],document.documentElement["scroll"+G],document.body["offset"+G],document.documentElement["offset"+G]):K===g?(this.length?o.css(this[0],J):null):this.css(J,typeof K==="string"?K:K+"px")}})})();;
// $Id: drupal.js,v 1.41.2.4 2009/07/21 08:59:10 goba Exp $

var Drupal = Drupal || { 'settings': {}, 'behaviors': {}, 'themes': {}, 'locale': {} };

/**
 * Set the variable that indicates if JavaScript behaviors should be applied
 */
Drupal.jsEnabled = document.getElementsByTagName && document.createElement && document.createTextNode && document.documentElement && document.getElementById;

/**
 * Attach all registered behaviors to a page element.
 *
 * Behaviors are event-triggered actions that attach to page elements, enhancing
 * default non-Javascript UIs. Behaviors are registered in the Drupal.behaviors
 * object as follows:
 * @code
 *    Drupal.behaviors.behaviorName = function () {
 *      ...
 *    };
 * @endcode
 *
 * Drupal.attachBehaviors is added below to the jQuery ready event and so
 * runs on initial page load. Developers implementing AHAH/AJAX in their
 * solutions should also call this function after new page content has been
 * loaded, feeding in an element to be processed, in order to attach all
 * behaviors to the new content.
 *
 * Behaviors should use a class in the form behaviorName-processed to ensure
 * the behavior is attached only once to a given element. (Doing so enables
 * the reprocessing of given elements, which may be needed on occasion despite
 * the ability to limit behavior attachment to a particular element.)
 *
 * @param context
 *   An element to attach behaviors to. If none is given, the document element
 *   is used.
 */
Drupal.attachBehaviors = function(context) {
  context = context || document;
  if (Drupal.jsEnabled) {
    // Execute all of them.
    jQuery.each(Drupal.behaviors, function() {
      this(context);
    });
  }
};

/**
 * Encode special characters in a plain-text string for display as HTML.
 */
Drupal.checkPlain = function(str) {
  str = String(str);
  var replace = { '&': '&amp;', '"': '&quot;', '<': '&lt;', '>': '&gt;' };
  for (var character in replace) {
    var regex = new RegExp(character, 'g');
    str = str.replace(regex, replace[character]);
  }
  return str;
};

/**
 * Translate strings to the page language or a given language.
 *
 * See the documentation of the server-side t() function for further details.
 *
 * @param str
 *   A string containing the English string to translate.
 * @param args
 *   An object of replacements pairs to make after translation. Incidences
 *   of any key in this array are replaced with the corresponding value.
 *   Based on the first character of the key, the value is escaped and/or themed:
 *    - !variable: inserted as is
 *    - @variable: escape plain text to HTML (Drupal.checkPlain)
 *    - %variable: escape text and theme as a placeholder for user-submitted
 *      content (checkPlain + Drupal.theme('placeholder'))
 * @return
 *   The translated string.
 */
Drupal.t = function(str, args) {
  // Fetch the localized version of the string.
  if (Drupal.locale.strings && Drupal.locale.strings[str]) {
    str = Drupal.locale.strings[str];
  }

  if (args) {
    // Transform arguments before inserting them
    for (var key in args) {
      switch (key.charAt(0)) {
        // Escaped only
        case '@':
          args[key] = Drupal.checkPlain(args[key]);
        break;
        // Pass-through
        case '!':
          break;
        // Escaped and placeholder
        case '%':
        default:
          args[key] = Drupal.theme('placeholder', args[key]);
          break;
      }
      str = str.replace(key, args[key]);
    }
  }
  return str;
};

/**
 * Format a string containing a count of items.
 *
 * This function ensures that the string is pluralized correctly. Since Drupal.t() is
 * called by this function, make sure not to pass already-localized strings to it.
 *
 * See the documentation of the server-side format_plural() function for further details.
 *
 * @param count
 *   The item count to display.
 * @param singular
 *   The string for the singular case. Please make sure it is clear this is
 *   singular, to ease translation (e.g. use "1 new comment" instead of "1 new").
 *   Do not use @count in the singular string.
 * @param plural
 *   The string for the plural case. Please make sure it is clear this is plural,
 *   to ease translation. Use @count in place of the item count, as in "@count
 *   new comments".
 * @param args
 *   An object of replacements pairs to make after translation. Incidences
 *   of any key in this array are replaced with the corresponding value.
 *   Based on the first character of the key, the value is escaped and/or themed:
 *    - !variable: inserted as is
 *    - @variable: escape plain text to HTML (Drupal.checkPlain)
 *    - %variable: escape text and theme as a placeholder for user-submitted
 *      content (checkPlain + Drupal.theme('placeholder'))
 *   Note that you do not need to include @count in this array.
 *   This replacement is done automatically for the plural case.
 * @return
 *   A translated string.
 */
Drupal.formatPlural = function(count, singular, plural, args) {
  var args = args || {};
  args['@count'] = count;
  // Determine the index of the plural form.
  var index = Drupal.locale.pluralFormula ? Drupal.locale.pluralFormula(args['@count']) : ((args['@count'] == 1) ? 0 : 1);

  if (index == 0) {
    return Drupal.t(singular, args);
  }
  else if (index == 1) {
    return Drupal.t(plural, args);
  }
  else {
    args['@count['+ index +']'] = args['@count'];
    delete args['@count'];
    return Drupal.t(plural.replace('@count', '@count['+ index +']'));
  }
};

/**
 * Generate the themed representation of a Drupal object.
 *
 * All requests for themed output must go through this function. It examines
 * the request and routes it to the appropriate theme function. If the current
 * theme does not provide an override function, the generic theme function is
 * called.
 *
 * For example, to retrieve the HTML that is output by theme_placeholder(text),
 * call Drupal.theme('placeholder', text).
 *
 * @param func
 *   The name of the theme function to call.
 * @param ...
 *   Additional arguments to pass along to the theme function.
 * @return
 *   Any data the theme function returns. This could be a plain HTML string,
 *   but also a complex object.
 */
Drupal.theme = function(func) {
  for (var i = 1, args = []; i < arguments.length; i++) {
    args.push(arguments[i]);
  }

  return (Drupal.theme[func] || Drupal.theme.prototype[func]).apply(this, args);
};

/**
 * Parse a JSON response.
 *
 * The result is either the JSON object, or an object with 'status' 0 and 'data' an error message.
 */
Drupal.parseJson = function (data) {
  if ((data.substring(0, 1) != '{') && (data.substring(0, 1) != '[')) {
    return { status: 0, data: data.length ? data : Drupal.t('Unspecified error') };
  }
  return eval('(' + data + ');');
};

/**
 * Freeze the current body height (as minimum height). Used to prevent
 * unnecessary upwards scrolling when doing DOM manipulations.
 */
Drupal.freezeHeight = function () {
  Drupal.unfreezeHeight();
  var div = document.createElement('div');
  $(div).css({
    position: 'absolute',
    top: '0px',
    left: '0px',
    width: '1px',
    height: $('body').css('height')
  }).attr('id', 'freeze-height');
  $('body').append(div);
};

/**
 * Unfreeze the body height
 */
Drupal.unfreezeHeight = function () {
  $('#freeze-height').remove();
};

/**
 * Wrapper around encodeURIComponent() which avoids Apache quirks (equivalent of
 * drupal_urlencode() in PHP). This function should only be used on paths, not
 * on query string arguments.
 */
Drupal.encodeURIComponent = function (item, uri) {
  uri = uri || location.href;
  item = encodeURIComponent(item).replace(/%2F/g, '/');
  return (uri.indexOf('?q=') != -1) ? item : item.replace(/%26/g, '%2526').replace(/%23/g, '%2523').replace(/\/\//g, '/%252F');
};

/**
 * Get the text selection in a textarea.
 */
Drupal.getSelection = function (element) {
  if (typeof(element.selectionStart) != 'number' && document.selection) {
    // The current selection
    var range1 = document.selection.createRange();
    var range2 = range1.duplicate();
    // Select all text.
    range2.moveToElementText(element);
    // Now move 'dummy' end point to end point of original range.
    range2.setEndPoint('EndToEnd', range1);
    // Now we can calculate start and end points.
    var start = range2.text.length - range1.text.length;
    var end = start + range1.text.length;
    return { 'start': start, 'end': end };
  }
  return { 'start': element.selectionStart, 'end': element.selectionEnd };
};

/**
 * Build an error message from ahah response.
 */
Drupal.ahahError = function(xmlhttp, uri) {
  if (xmlhttp.status == 200) {
    if (jQuery.trim($(xmlhttp.responseText).text())) {
      var message = Drupal.t("An error occurred. \n@uri\n@text", {'@uri': uri, '@text': xmlhttp.responseText });
    }
    else {
      var message = Drupal.t("An error occurred. \n@uri\n(no information available).", {'@uri': uri, '@text': xmlhttp.responseText });
    }
  }
  else {
    var message = Drupal.t("An HTTP error @status occurred. \n@uri", {'@uri': uri, '@status': xmlhttp.status });
  }
  return message;
}

// Global Killswitch on the <html> element
if (Drupal.jsEnabled) {
  // Global Killswitch on the <html> element
  $(document.documentElement).addClass('js');
  // 'js enabled' cookie
  document.cookie = 'has_js=1; path=/';
  // Attach all behaviors.
  $(document).ready(function() {
    Drupal.attachBehaviors(this);
  });
}

/**
 * The default themes.
 */
Drupal.theme.prototype = {

  /**
   * Formats text for emphasized display in a placeholder inside a sentence.
   *
   * @param str
   *   The text to format (plain-text).
   * @return
   *   The formatted text (html).
   */
  placeholder: function(str) {
    return '<em>' + Drupal.checkPlain(str) + '</em>';
  }
};
;
Drupal.locale = { 'pluralFormula': function($n) { return Number(($n>1)); }, 'strings': { "none": "cap", "Save": "Desa", "Edit": "Edita", "Select all rows in this table": "Selecciona totes les fileres d\'aquesta taula", "Deselect all rows in this table": "Deselecciona totes les fileres d\'aquesta taula", "jQuery UI Tabs: Not enough arguments to add tab.": "Pestanyes de jQuery UI: No hi ha suficients arguments per afegir una pestanya.", "jQuery UI Tabs: Mismatching fragment identifier.": "Pestanyes de jQuery UI: No coincideix l\'identificador de fragment.", "Alias: @alias": "Àlies: @alias", "No alias": "No hi ha àlies", "Remove this item": "Elimina aquest element", "Loading...": "Carregant...", "Please, wait...": "Si us plau, espereu...", "Close": "Tanca", "Check all": "Activa-les totes", "Uncheck all": "Desactiva-les totes", "Unspecified error": "Error no especificat", "An error occurred. \\n@uri\\n@text": "Hi ha hagut un error. \\n@uri\\n@text", "An error occurred. \\n@uri\\n(no information available).": "Hi ha hagut un error. \\n@uri\\n(no hi ha informació disponible).", "An HTTP error @status occurred. \\n@uri": "Hi ha hagut error HTTP @status. \\n@uri", "Drag to re-order": "Arrossegueu per canviar l\'ordre", "Changes made in this table will not be saved until the form is submitted.": "Els canvis fets en aquesta taula no es desaran fins que no envieu el formulari.", "Split summary at cursor": "Separa el resum al cursor", "Join summary": "Uneix el resum", "The changes to these blocks will not be saved until the \x3cem\x3eSave blocks\x3c/em\x3e button is clicked.": "Els canvis fets a aquest bloc no es desaran fins que no es premi el botó \x3cem\x3eDesar blocs\x3c/em\x3e.", "Save and send": "Desa i envia", "Save and send test": "Desa i envia\'n una prova" } };;
// $Id: ajax_load.js,v 1.11 2009/09/20 14:22:29 markuspetrux Exp $

(function ($) {

Drupal.AjaxLoad = Drupal.AjaxLoad || { externalScripts: [], loadPending: [] };

/**
 * Load JavaScript and CSS files and data. 
 */
Drupal.AjaxLoad.loadFiles = function (target, response) {
  // Handle scripts.

  // Initialize the list of currently loaded external scripts.
  if (Drupal.AjaxLoad.externalScripts.length < 1) {
    $('script[src]').each(function() {
      Drupal.AjaxLoad.externalScripts.push($(this).attr('src'));
    });
  }
  // See if we have any settings to extend. Do this first so that behaviors
  // can access the new settings easily.
  if (response.scripts) {
    // Each Ajax operation needs its own counter.
    var index = Drupal.AjaxLoad.loadPending.length;
    Drupal.AjaxLoad.loadPending[index] = 0;
    if (!response.__customSettings && response.scripts.setting) {
      $.extend(Drupal.settings, response.scripts.setting);
    }
    // Inline scripts will be handled separately.
    var types = ['core', 'module', 'theme'];
    $.each(types, function (i, type) {
      if (response.scripts[type]) {
        $.each(response.scripts[type], function (src, data) {
          // Load scripts.
          src = Drupal.settings.basePath + src;
          // Test if the script already exists.
          var found = false;
          for (var j = 0; j < Drupal.AjaxLoad.externalScripts.length; j++) {
            if (Drupal.AjaxLoad.externalScripts[j].indexOf(src) == 0) {
              found = true;
              break;
            }
          }
          if (!found) {
            Drupal.AjaxLoad.loadPending[index]++;
            $.getScript(src, function () {
              Drupal.AjaxLoad.externalScripts.push(src);
              Drupal.AjaxLoad.loadComplete(index, target, response);
            });
          }
        });
      }
    });
    // Ensure Drupal behaviors are attached to new content, even when no
    // new external scripts have been loaded.
    if (Drupal.AjaxLoad.loadPending[index] == 0) {
      Drupal.attachBehaviors(target);
      // Ensure inline scripts are parsed after all external scripts have loaded.
      Drupal.AjaxLoad.loadInline(response);
    }
  }
  if (response.css) {
    // Handle stylesheets.
    var types = ['module', 'theme'];
    $.each(response.css, function (media, files) {
      $.each(types, function (i, type) {
        if (files[type]) {
          $.each(files[type], function (src, data) {
            src = Drupal.settings.basePath + src;
            // Test if the stylesheet already exists.
            if (!$('link[href*=' + src + ']').size()) {
              $('<link type="text/css" rel="stylesheet" media="' + media + '" href="' + src + '" />').appendTo('head');
            }
          });
        }
      });
    });
  }
};

/**
 * When all scripts have loaded, attach behaviors. 
 */
Drupal.AjaxLoad.loadInline = function(response) {
  // Handle inline scripts.
  if (response.scripts.inline) {
    $.each(response.scripts.inline, function (i, script) {
      // document.write calls would mess things up.
      if (script.code.indexOf('document.write') == -1) {
        eval(script.code);
      }
    });
  }
};

/**
 * When all scripts have loaded, attach behaviors. 
 */
Drupal.AjaxLoad.loadComplete = function(index, target, response) {
  Drupal.AjaxLoad.loadPending[index]--;
  if (Drupal.AjaxLoad.loadPending[index] == 0) {
    Drupal.attachBehaviors(target);
    // Ensure inline scripts are parsed after all external scripts have loaded.
    Drupal.AjaxLoad.loadInline(response);
  }
};

})(jQuery);
;
// $Id: mollom.js,v 1.2.2.13 2010/08/07 02:49:44 dries Exp $
(function ($) {

/**
 * Open Mollom privacy policy link in a new window.
 *
 * Required for valid XHTML Strict markup.
 */
Drupal.behaviors.mollomPrivacy = function (context) {
  $('.mollom-privacy a', context).click(function () {
    this.target = '_blank';
  });
};

/**
 * Attach click event handlers for CAPTCHA links.
 */
Drupal.behaviors.mollomCaptcha = function (context) {
  $('a.mollom-switch-captcha', context).click(getMollomCaptcha);
};

/**
 * Fetch a Mollom CAPTCHA and output the image or audio into the form.
 */
function getMollomCaptcha() {
  // Get the current requested CAPTCHA type from the clicked link.
  var newCaptchaType = $(this).hasClass('mollom-audio-captcha') ? 'audio' : 'image';

  var context = $(this).parents('form');

  // Extract the Mollom session id from the form.
  var mollomSessionId = $('input.mollom-session-id', context).val();

  // Retrieve a CAPTCHA:
  $.getJSON(Drupal.settings.basePath + 'mollom/captcha/' + newCaptchaType + '/' + mollomSessionId,
    function (data) {
      if (!(data && data.content)) {
        return;
      }
      // Inject new CAPTCHA.
      $('.mollom-captcha-content', context).parent().html(data.content);
      // Update session id.
      $('input.mollom-session-id', context).val(data.session_id);
      // Add an onclick-event handler for the new link.
      Drupal.attachBehaviors(context);
      // Focus on the CATPCHA input.
      $('input[name="mollom[captcha]"]', context).focus();
    }
  );
  return false;
}

})(jQuery);
;
// $Id: uc_roles.js,v 1.1.2.4 2009/07/21 14:37:19 islandusurper Exp $

/**
 * @file
 * Enable and disable expiration fields to prevent invalid configurations.
 */

/**
 * Disable duration amount when its type is "never".
 */
function _uc_role_expiration_disable_check(granularity, quantity) {
  // 'never' means there's no point in setting a duration.
  if ($(granularity).val() == 'never') {
    $(quantity).attr('disabled', 'disabled').val('');
  }
  // Anything besides 'never' should enable setting a duration.
  else {
    $(quantity).removeAttr('disabled');
  }
}

/**
 * Switch between relative and absolute expiration durations.
 */
function expiration_switcher() {
  if ($('#edit-expiration').val() == 'abs') {
    $("#edit-uc-roles-expire-relative-duration-wrapper").hide();
    $("#edit-uc-roles-expire-relative-granularity-wrapper").hide();
    $("#edit-uc-roles-by-quantity-wrapper").hide();
    $("#edit-uc-roles-expire-absolute-wrapper").show();
  }
  else {
    $("#edit-uc-roles-expire-absolute-wrapper").hide();
    $("#edit-uc-roles-expire-relative-duration-wrapper").show();
    $("#edit-uc-roles-expire-relative-granularity-wrapper").show();
    $("#edit-uc-roles-by-quantity-wrapper").show();
  }
}

/**
 * Set the default state for expiration duration.
 */
function expiration_switcher_default() {
  if ($('#edit-uc-roles-default-end-expiration').val() == 'abs') {
    $("#edit-uc-roles-default-length-wrapper").attr('style', 'display:none;');
    $("#edit-uc-roles-default-granularity-wrapper").attr('style', 'display:none;');
    $("#edit-uc-roles-default-by-quantity-wrapper").attr('style', 'display:none;');
    $("#edit-uc-roles-default-end-time-wrapper").removeAttr('style');
  }
  else {
    $("#edit-uc-roles-default-length-wrapper").removeAttr('style');
    $("#edit-uc-roles-default-granularity-wrapper").removeAttr('style');
    $("#edit-uc-roles-default-by-quantity-wrapper").removeAttr('style');
    $("#edit-uc-roles-default-end-time-wrapper").attr('style', 'display:none;');
  }
}

/**
 * Override the expiration duration default state.
 */
function uc_roles_expiration_default_override() {
  if ($('#edit-end-override').length == 0) {
    return;
  }

  if ($('#edit-end-override').attr('checked')) {
    $('#edit-expiration-wrapper').removeAttr('style');
    $('#edit-uc-roles-expire-absolute-wrapper').removeAttr('style');
    $('#edit-uc-roles-expire-relative-duration-wrapper').removeAttr('style');
    $('#edit-uc-roles-expire-relative-granularity-wrapper').removeAttr('style');
    $('#edit-uc-roles-by-quantity-wrapper').removeAttr('style');
    expiration_switcher();
  }
  else {
    $('#edit-expiration-wrapper').attr('style', 'display:none;');
    $('#edit-uc-roles-expire-relative-duration-wrapper').attr('style', 'display:none;');
    $('#edit-uc-roles-expire-relative-granularity-wrapper').attr('style', 'display:none;');
    $('#edit-uc-roles-by-quantity-wrapper').attr('style', 'display:none;');
    $('#edit-uc-roles-expire-absolute-wrapper').attr('style', 'display:none;');
  }
}

$(document).ready(
  function() {
    _uc_role_expiration_disable_check('#edit-uc-roles-expire-relative-granularity', '#edit-uc-roles-expire-relative-duration');
    _uc_role_expiration_disable_check('#edit-uc-roles-default-granularity', '#edit-uc-roles-default-length');
    _uc_role_expiration_disable_check('#edit-uc-roles-reminder-granularity', '#edit-uc-roles-reminder-length');
    uc_roles_expiration_default_override();
    expiration_switcher_default();
  }
);

// When you change the role expiration time select.
Drupal.behaviors.ucRoleExpirationTime = function(context) {
  $("#edit-expiration:not(.ucRoleExpirationTime-processed)", context).addClass('ucRoleExpirationTime-processed').change(
    function() {
      expiration_switcher();
    }
  );
}

// When you change the default role expiration time select.
Drupal.behaviors.ucRoleDefaultExpirationTimeDefault = function(context) {
  $("#edit-uc-roles-default-end-expiration:not(.ucRoleDefaultExpirationTimeDefault-processed)", context).addClass('ucRoleDefaultExpirationTimeDefault-processed').change(
    function() {
      expiration_switcher_default();
    }
  );
}

// When you change the role expiration time select.
Drupal.behaviors.ucRoleExpirationTimeDefault = function(context) {
  $("#edit-uc-roles-end-expiration:not(.ucRoleExpirationTimeDefault-processed)", context).addClass('ucRoleExpirationTimeDefault-processed').change(
    function() {
      expiration_switcher_default();
    }
  );
}

// When you change the role expiration granularity select.
Drupal.behaviors.ucRoleExpirationGranularity = function(context) {
  $('#edit-uc-roles-expire-relative-granularity:not(.ucRoleExpirationGranularity-processed)', context).addClass('ucRoleExpirationGranularity-processed').change(
    function() {
      _uc_role_expiration_disable_check('#edit-uc-roles-expire-relative-granularity', '#edit-uc-roles-expire-relative-duration');
    }
  );
}

// When you change the default role expiration granularity select.
Drupal.behaviors.ucRoleDefaultExpirationGranularity = function(context) {
  $('#edit-uc-roles-default-granularity:not(.ucRoleDefaultExpirationGranularity-processed)', context).addClass('ucRoleDefaultExpirationGranularity-processed').change(
    function() {
      _uc_role_expiration_disable_check('#edit-uc-roles-default-granularity', '#edit-uc-roles-default-length');
    }
  );
}

// When you change the default role expiration granularity select.
Drupal.behaviors.ucRoleReminderExpirationGranularity = function(context) {
  $('#edit-uc-roles-reminder-granularity:not(.ucRoleReminderExpirationGranularity-processed)', context).addClass('ucRoleReminderExpirationGranularity-processed').change(
    function() {
      _uc_role_expiration_disable_check('#edit-uc-roles-reminder-granularity', '#edit-uc-roles-reminder-length');
    }
  );
}

// When you change the default role expiration granularity select.
Drupal.behaviors.ucRoleExpirationEndOverride = function(context) {
  $('#edit-end-override:not(.ucRoleExpirationEndOverride-processed)', context).addClass('ucRoleExpirationEndOverride-processed').click(
    function() {
      uc_roles_expiration_default_override();
    }
  );
}

;
/**
 * jQuery-Plugin "preloadCssImages"
 * by Scott Jehl, scott@filamentgroup.com
 * http://www.filamentgroup.com
 * reference article: http://www.filamentgroup.com/lab/update_automatically_preload_images_from_css_with_jquery/
 * demo page: http://www.filamentgroup.com/examples/preloadImages/index_v2.php
 * 
 * Copyright (c) 2008 Filament Group, Inc
 * Dual licensed under the MIT (filamentgroup.com/examples/mit-license.txt) and GPL (filamentgroup.com/examples/gpl-license.txt) licenses.
 *
 * Version: 5.0, 10.31.2008
 * Changelog:
 * 	02.20.2008 initial Version 1.0
 *    06.04.2008 Version 2.0 : removed need for any passed arguments. Images load from any and all directories.
 *    06.21.2008 Version 3.0 : Added options for loading status. Fixed IE abs image path bug (thanks Sam Pohlenz).
 *    07.24.2008 Version 4.0 : Added support for @imported CSS (credit: http://marcarea.com/). Fixed support in Opera as well. 
 *    10.31.2008 Version: 5.0 : Many feature and performance enhancements from trixta
 * --------------------------------------------------------------------
 */

;jQuery.preloadCssImages = function(settings){
	settings = jQuery.extend({
		statusTextEl: null,
		statusBarEl: null,
		errorDelay: 999, // handles 404-Errors in IE
		simultaneousCacheLoading: 2
	}, settings);
	var allImgs = [],
		loaded = 0,
		imgUrls = [],
		thisSheetRules,	
		errorTimer;
	
	function onImgComplete(){
		clearTimeout(errorTimer);
		if (imgUrls && imgUrls.length && imgUrls[loaded]) {
			loaded++;
			if (settings.statusTextEl) {
				var nowloading = (imgUrls[loaded]) ? 
					'Now Loading: <span>' + imgUrls[loaded].split('/')[imgUrls[loaded].split('/').length - 1] : 
					'Loading complete'; // wrong status-text bug fixed
				jQuery(settings.statusTextEl).html('<span class="numLoaded">' + loaded + '</span> of <span class="numTotal">' + imgUrls.length + '</span> loaded (<span class="percentLoaded">' + (loaded / imgUrls.length * 100).toFixed(0) + '%</span>) <span class="currentImg">' + nowloading + '</span></span>');
			}
			if (settings.statusBarEl) {
				var barWidth = jQuery(settings.statusBarEl).width();
				jQuery(settings.statusBarEl).css('background-position', -(barWidth - (barWidth * loaded / imgUrls.length).toFixed(0)) + 'px 50%');
			}
			loadImgs();
		}
	}
	
	function loadImgs(){
		//only load 1 image at the same time / most browsers can only handle 2 http requests, 1 should remain for user-interaction (Ajax, other images, normal page requests...)
		// otherwise set simultaneousCacheLoading to a higher number for simultaneous downloads
		if(imgUrls && imgUrls.length && imgUrls[loaded]){
			var img = new Image(); //new img obj
			img.src = imgUrls[loaded];	//set src either absolute or rel to css dir
			if(!img.complete){
				jQuery(img).bind('error load onreadystatechange', onImgComplete);
			} else {
				onImgComplete();
			}
			errorTimer = setTimeout(onImgComplete, settings.errorDelay); // handles 404-Errors in IE
		}
	}
	
	function parseCSS(sheets, urls) {
		var w3cImport = false,
			imported = [],
			importedSrc = [],
			baseURL;
		var sheetIndex = sheets.length;
		while(sheetIndex--){//loop through each stylesheet
			
			var cssPile = '';//create large string of all css rules in sheet
			
			if(urls && urls[sheetIndex]){
				baseURL = urls[sheetIndex];
			} else {
				var csshref = (sheets[sheetIndex].href) ? sheets[sheetIndex].href : 'window.location.href';
				var baseURLarr = csshref.split('/');//split href at / to make array
				baseURLarr.pop();//remove file path from baseURL array
				baseURL = baseURLarr.join('/');//create base url for the images in this sheet (css file's dir)
				if (baseURL) {
					baseURL += '/'; //tack on a / if needed
				}
			}
			if(sheets[sheetIndex].cssRules || sheets[sheetIndex].rules){
				thisSheetRules = (sheets[sheetIndex].cssRules) ? //->>> http://www.quirksmode.org/dom/w3c_css.html
					sheets[sheetIndex].cssRules : //w3
					sheets[sheetIndex].rules; //ie 
				var ruleIndex = thisSheetRules.length;
				while(ruleIndex--){
					if(thisSheetRules[ruleIndex].style && thisSheetRules[ruleIndex].style.cssText){
						var text = thisSheetRules[ruleIndex].style.cssText;
						if(text.toLowerCase().indexOf('url') != -1){ // only add rules to the string if you can assume, to find an image, speed improvement
							cssPile += text; // thisSheetRules[ruleIndex].style.cssText instead of thisSheetRules[ruleIndex].cssText is a huge speed improvement
						}
					} else if(thisSheetRules[ruleIndex].styleSheet) {
						imported.push(thisSheetRules[ruleIndex].styleSheet);
						w3cImport = true;
					}
					
				}
			}
			//parse cssPile for image urls
			var tmpImage = cssPile.match(/[^\("]+\.(gif|jpg|jpeg|png)/g);//reg ex to get a string of between a "(" and a ".filename" / '"' for opera-bugfix
			if(tmpImage){
				var i = tmpImage.length;
				while(i--){ // handle baseUrl here for multiple stylesheets in different folders bug
					var imgSrc = (tmpImage[i].charAt(0) == '/' || tmpImage[i].match('://')) ? // protocol-bug fixed
						tmpImage[i] : 
						baseURL + tmpImage[i];
					
					if(jQuery.inArray(imgSrc, imgUrls) == -1){
						imgUrls.push(imgSrc);
					}
				}
			}
			
			if(!w3cImport && sheets[sheetIndex].imports && sheets[sheetIndex].imports.length) {
				for(var iImport = 0, importLen = sheets[sheetIndex].imports.length; iImport < importLen; iImport++){
					var iHref = sheets[sheetIndex].imports[iImport].href;
					iHref = iHref.split('/');
					iHref.pop();
					iHref = iHref.join('/');
					if (iHref) {
						iHref += '/'; //tack on a / if needed
					}
					var iSrc = (iHref.charAt(0) == '/' || iHref.match('://')) ? // protocol-bug fixed
						iHref : 
						baseURL + iHref;
					
					importedSrc.push(iSrc);
					imported.push(sheets[sheetIndex].imports[iImport]);
				}
				
				
			}
		}//loop
		if(imported.length){
			parseCSS(imported, importedSrc);
			return false;
		}
		var downloads = settings.simultaneousCacheLoading;
		while( downloads--){
			setTimeout(loadImgs, downloads);
		}
	}
	parseCSS(document.styleSheets);
	return imgUrls;
};;

