/*
 * 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>';
  }
};
;/**
 * Modified Star Rating - jQuery plugin
 *
 * Copyright (c) 2006 Wil Stuckey
 *
 * Original source available: http://sandbox.wilstuckey.com/jquery-ratings/
 * Extensively modified by Lullabot: http://www.lullabot.com
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 */

/**
 * Create a degradeable star rating interface out of a simple form structure.
 * Returns a modified jQuery object containing the new interface.
 *   
 * @example jQuery('form.rating').fivestar();
 * @cat plugin
 * @type jQuery 
 *
 */
(function($){ // Create local scope.
    /**
     * Takes the form element, builds the rating interface and attaches the proper events.
     * @param {Object} $obj
     */
    var buildRating = function($obj){
        var $widget = buildInterface($obj),
            $stars = $('.star', $widget),
            $cancel = $('.cancel', $widget),
            $summary = $('.fivestar-summary', $obj),
            feedbackTimerId = 0,
            summaryText = $summary.html(),
            summaryHover = $obj.is('.fivestar-labels-hover'),
            currentValue = $("select", $obj).val(),
            cancelTitle = $('label', $obj).html(),
            voteTitle = cancelTitle != Drupal.settings.fivestar.titleAverage ? cancelTitle : Drupal.settings.fivestar.titleUser,
            voteChanged = false;

        // Record star display.
        if ($obj.is('.fivestar-user-stars')) {
          var starDisplay = 'user';
        }
        else if ($obj.is('.fivestar-average-stars')) {
          var starDisplay = 'average';
          currentValue = $("input[name=vote_average]", $obj).val();
        }
        else if ($obj.is('.fivestar-combo-stars')) {
          var starDisplay = 'combo';
        }
        else {
          var starDisplay = 'none';
        }

        // Smart is intentionally separate, so the average will be set if necessary.
        if ($obj.is('.fivestar-smart-stars')) {
          var starDisplay = 'smart';
        }

        // Record text display.
        if ($summary.size()) {
          var textDisplay = $summary.attr('class').replace(/.*?fivestar-summary-([^ ]+).*/, '$1').replace(/-/g, '_');
        }
        else {
          var textDisplay = 'none';
        }

        // Add hover and focus events.
        $stars
            .mouseover(function(){
                event.drain();
                event.fill(this);
            })
            .mouseout(function(){
                event.drain();
                event.reset();
            });
        $stars.children()
            .focus(function(){
                event.drain();
                event.fill(this.parentNode)
            })
            .blur(function(){
                event.drain();
                event.reset();
            }).end();

        // Cancel button events.
        $cancel
            .mouseover(function(){
                event.drain();
                $(this).addClass('on')
            })
            .mouseout(function(){
                event.reset();
                $(this).removeClass('on')
            });
        $cancel.children()
            .focus(function(){
                event.drain();
                $(this.parentNode).addClass('on')
            })
            .blur(function(){
                event.reset();
                $(this.parentNode).removeClass('on')
            }).end();

        // Click events.
        $cancel.click(function(){
            currentValue = 0;
            event.reset();
            voteChanged = false;
            // Inform a user that his vote is being processed
            if ($("input.fivestar-path", $obj).size() && $summary.is('.fivestar-feedback-enabled')) {
              setFeedbackText(Drupal.settings.fivestar.feedbackDeletingVote);
            }
            // Save the currentValue in a hidden field.
            $("select", $obj).val(0);
            // Update the title.
            cancelTitle = starDisplay != 'smart' ? cancelTitle : Drupal.settings.fivestar.titleAverage;
            $('label', $obj).html(cancelTitle);
            // Update the smart classes on the widget if needed.
            if ($obj.is('.fivestar-smart-text')) {
              $obj.removeClass('fivestar-user-text').addClass('fivestar-average-text');
              $summary[0].className = $summary[0].className.replace(/-user/, '-average');
              textDisplay = $summary.attr('class').replace(/.*?fivestar-summary-([^ ]+).*/, '$1').replace(/-/g, '_');
            }
            if ($obj.is('.fivestar-smart-stars')) {
              $obj.removeClass('fivestar-user-stars').addClass('fivestar-average-stars');
            }
            // Submit the form if needed.
            $("input.fivestar-path", $obj).each(function() {
              var token = $("input.fivestar-token", $obj).val();
              $.ajax({
                type: 'GET',
                data: { token: token },
                dataType: 'xml',
                url: this.value + '/' + 0,
                success: voteHook
              });
            });
            return false;
        });
        $stars.click(function(){
            currentValue = $('select option', $obj).get($stars.index(this) + $cancel.size() + 1).value;
            // Save the currentValue to the hidden select field.
            $("select", $obj).val(currentValue);
            // Update the display of the stars.
            voteChanged = true;
            event.reset();
            // Inform a user that his vote is being processed.
            if ($("input.fivestar-path", $obj).size() && $summary.is('.fivestar-feedback-enabled')) {
              setFeedbackText(Drupal.settings.fivestar.feedbackSavingVote);
            }
            // Update the smart classes on the widget if needed.
            if ($obj.is('.fivestar-smart-text')) {
              $obj.removeClass('fivestar-average-text').addClass('fivestar-user-text');
              $summary[0].className = $summary[0].className.replace(/-average/, '-user');
              textDisplay = $summary.attr('class').replace(/.*?fivestar-summary-([^ ]+).*/, '$1').replace(/-/g, '_');
            }
            if ($obj.is('.fivestar-smart-stars')) {
              $obj.removeClass('fivestar-average-stars').addClass('fivestar-user-stars');
            }
            // Submit the form if needed.
            $("input.fivestar-path", $obj).each(function () {
              var token = $("input.fivestar-token", $obj).val();
              $.ajax({
                type: 'GET',
                data: { token: token },
                dataType: 'xml',
                url: this.value + '/' + currentValue,
                success: voteHook
              });
            });
            return false;
        });

        var event = {
            fill: function(el){
              // Fill to the current mouse position.
              var index = $stars.index(el) + 1;
              $stars
                .children('a').css('width', '100%').end()
                .filter(':lt(' + index + ')').addClass('hover').end();
              // Update the description text and label.
              if (summaryHover && !feedbackTimerId) {
                var summary = $("select option", $obj)[index + $cancel.size()].text;
                var value = $("select option", $obj)[index + $cancel.size()].value;
                $summary.html(summary != index + 1 ? summary : '&nbsp;');
                $('label', $obj).html(voteTitle);
              }
            },
            drain: function() {
              // Drain all the stars.
              $stars
                .filter('.on').removeClass('on').end()
                .filter('.hover').removeClass('hover').end();
              // Update the description text.
              if (summaryHover && !feedbackTimerId) {
                var cancelText = $("select option", $obj)[1].text;
                $summary.html(($cancel.size() && cancelText != 0) ? cancelText : '&nbsp');
                if (!voteChanged) {
                  $('label', $obj).html(cancelTitle);
                }
              }
            },
            reset: function(){
              // Reset the stars to the default index.
              var starValue = currentValue/100 * $stars.size();
              var percent = (starValue - Math.floor(starValue)) * 100;
              $stars.filter(':lt(' + Math.floor(starValue) + ')').addClass('on').end();
              if (percent > 0) {
                $stars.eq(Math.floor(starValue)).addClass('on').children('a').css('width', percent + "%").end().end();
              }
              // Restore the summary text and original title.
              if (summaryHover && !feedbackTimerId) {
                $summary.html(summaryText ? summaryText : '&nbsp;');
              }
              if (voteChanged) {
                $('label', $obj).html(voteTitle);
              }
              else {
                $('label', $obj).html(cancelTitle);
              }
            }
        };

        var setFeedbackText = function(text) {
          // Kill previous timer if it isn't finished yet so that the text we
          // are about to set will not get cleared too early.
          feedbackTimerId = 1;
          $summary.html(text);
        };

        /**
         * Checks for the presence of a javascript hook 'fivestarResult' to be
         * called upon completion of a AJAX vote request.
         */
        var voteHook = function(data) {
          var returnObj = {
            result: {
              count: $("result > count", data).text(),
              average: $("result > average", data).text(),
              summary: {
                average: $("summary average", data).text(),
                average_count: $("summary average_count", data).text(),
                user: $("summary user", data).text(),
                user_count: $("summary user_count", data).text(),
                combo: $("summary combo", data).text(),
                count: $("summary count", data).text()
              }
            },
            vote: {
              id: $("vote id", data).text(),
              tag: $("vote tag", data).text(),
              type: $("vote type", data).text(),
              value: $("vote value", data).text()
            },
            display: {
              stars: starDisplay,
              text: textDisplay
            }
          };
          // Check for a custom callback.
          if (window.fivestarResult) {
            fivestarResult(returnObj);
          }
          // Use the default.
          else {
            fivestarDefaultResult(returnObj);
          }
          // Update the summary text.
          summaryText = returnObj.result.summary[returnObj.display.text];
          if ($(returnObj.result.summary.average).is('.fivestar-feedback-enabled')) {
            // Inform user that his/her vote has been processed.
            if (returnObj.vote.value != 0) { // check if vote has been saved or deleted 
              setFeedbackText(Drupal.settings.fivestar.feedbackVoteSaved);
            }
            else {
              setFeedbackText(Drupal.settings.fivestar.feedbackVoteDeleted);
            }
            // Setup a timer to clear the feedback text after 3 seconds.
            feedbackTimerId = setTimeout(function() { clearTimeout(feedbackTimerId); feedbackTimerId = 0; $summary.html(returnObj.result.summary[returnObj.display.text]); }, 2000);
          }
          // Update the current star currentValue to the previous average.
          if (returnObj.vote.value == 0 && (starDisplay == 'average' || starDisplay == 'smart')) {
            currentValue = returnObj.result.average;
            event.reset();
          }
        };

        event.reset();
        return $widget;
    };
    
    /**
     * Accepts jQuery object containing a single fivestar widget.
     * Returns the proper div structure for the star interface.
     * 
     * @return jQuery
     * @param {Object} $widget
     * 
     */
    var buildInterface = function($widget){
        var $container = $('<div class="fivestar-widget clear-block"></div>');
        var $options = $("select option", $widget);
        var size = $('option', $widget).size() - 1;
        var cancel = 1;
        for (var i = 1, option; option = $options[i]; i++){
            if (option.value == "0") {
              cancel = 0;
              $div = $('<div class="cancel"><a href="#0" title="' + option.text + '">' + option.text + '</a></div>');
            }
            else {
              var zebra = (i + cancel - 1) % 2 == 0 ? 'even' : 'odd';
              var count = i + cancel - 1;
              var first = count == 1 ? ' star-first' : '';
              var last = count == size + cancel - 1 ? ' star-last' : '';
              $div = $('<div class="star star-' + count + ' star-' + zebra + first + last + '"><a href="#' + option.value + '" title="' + option.text + '">' + option.text + '</a></div>');
            }
            $container.append($div[0]);
        }
        $container.addClass('fivestar-widget-' + (size + cancel - 1));
        // Attach the new widget and hide the existing widget.
        $('select', $widget).after($container).css('display', 'none');
        return $container;
    };

    /**
     * Standard handler to update the average rating when a user changes their
     * vote. This behavior can be overridden by implementing a fivestarResult
     * function in your own module or theme.
     * @param object voteResult
     * Object containing the following properties from the vote result:
     * voteResult.result.count The current number of votes for this item.
     * voteResult.result.average The current average of all votes for this item.
     * voteResult.result.summary.average The textual description of the average.
     * voteResult.result.summary.user The textual description of the user's current vote.
     * voteResult.vote.id The id of the item the vote was placed on (such as the nid)
     * voteResult.vote.type The type of the item the vote was placed on (such as 'node')
     * voteResult.vote.tag The multi-axis tag the vote was placed on (such as 'vote')
     * voteResult.vote.average The average of the new vote saved
     * voteResult.display.stars The type of star display we're using. Either 'average', 'user', or 'combo'.
     * voteResult.display.text The type of text display we're using. Either 'average', 'user', or 'combo'.
     */
    function fivestarDefaultResult(voteResult) {
      // Update the summary text.
      $('div.fivestar-summary-'+voteResult.vote.tag+'-'+voteResult.vote.id).html(voteResult.result.summary[voteResult.display.text]);
      // If this is a combo display, update the average star display.
      if (voteResult.display.stars == 'combo') {
        $('div.fivestar-form-'+voteResult.vote.id).each(function() {
          // Update stars.
          var $stars = $('.fivestar-widget-static .star span', this);
          var average = voteResult.result.average/100 * $stars.size();
          var index = Math.floor(average);
          $stars.removeClass('on').addClass('off').css('width', 'auto');
          $stars.filter(':lt(' + (index + 1) + ')').removeClass('off').addClass('on');
          $stars.eq(index).css('width', ((average - index) * 100) + "%");
          // Update summary.
          var $summary = $('.fivestar-static-form-item .fivestar-summary', this);
          if ($summary.size()) {
            var textDisplay = $summary.attr('class').replace(/.*?fivestar-summary-([^ ]+).*/, '$1').replace(/-/g, '_');
            $summary.html(voteResult.result.summary[textDisplay]);
          }
        });
      }
    };

    /**
     * Set up the plugin
     */
    $.fn.fivestar = function() {
      var stack = [];
      this.each(function() {
          var ret = buildRating($(this));
          stack.push(ret);
      });
      return stack;
    };

  // Fix ie6 background flicker problem.
  if ($.browser.msie == true) {
    try {
      document.execCommand('BackgroundImageCache', false, true);
    } catch(err) {}
  }

  Drupal.behaviors.fivestar = function(context) {
    $('div.fivestar-form-item:not(.fivestar-processed)', context).addClass('fivestar-processed').fivestar();
    $('input.fivestar-submit', context).css('display', 'none');
  }

})(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();
    }
  );
}

;// Javascript for user_relationships_ui.module

// Creating our own namespace for the module
Drupal.user_relationships_ui = {};

if (Drupal.jsEnabled) {
  $(document).ready(function() {
    // Any links that we have created in the ui module are
    // Given a click handler so you can display the popup correctly
    $('a.user_relationships_popup_link').click(function(e) {
      var buttoncode = e.which ? e.which : e.button; // msie specific checks does not support e.which
      // If position is fixed, allow for %'s.
      position = Drupal.settings.user_relationships_ui.position.position;
      left = Drupal.settings.user_relationships_ui.position.left;
      xtop = Drupal.settings.user_relationships_ui.position.top;
      
      if(position == "fixed") {
        // If left is defined in a % (.5) calculate left requirement
        if(left <= 1) {
          // Window width * desired - UI width
          left = Math.round(($(window).width()*left) - ($("#user_relationships_popup_form").width()/2));
        }
        // If top is define in a % (.33) calculate top requirement
        if(xtop <= 1) {
          // Window height * desired - UI height (which is an unknown)
          xtop = Math.round(($(window).height()*xtop));// - ($("#user_relationships_popup_form").height()/2));
        }
      } else {
      left = (e.pageX ? e.pageX : e.clientX) + Number(left); // msie specific checks does not support e.page
      if (left + $("#user_relationships_popup_form").width() > $(window).width()) {
        left = (e.pageX ? e.pageX : e.clientX) - $("#user_relationships_popup_form").width();
      }
        xtop = (e.pageY ? e.pageY : e.clientY) + Number(xtop); // msie specific checks does not support e.page
      }
      var href = $(this).attr('href'); // Where we send the ajax request.
      Drupal.user_relationships_ui.showForm(href, position, left, xtop);
      return false;
    });
  });
}

/**
 * Function to display the pertinent form for the user
 *
 * @param href
 *      Ajax url where we will retrieve the form
 * @param pageX
 *      Left value for the event
 * @param pageY
 *      Top value for the event
 */
Drupal.user_relationships_ui.showForm = function(href, position, left, top) {
  // Making sure that any currently open popups will be hidden.
  Drupal.user_relationships_ui.hidePopup();
  // Putting the animation into this

  $('#user_relationships_popup_form')
    .css({top: top + 'px', left: left + 'px', position: position})
    .html(Drupal.user_relationships_ui.loadingAnimation())
    .slideDown();
  // Adding ajax to the href because we need to determine between ajax and regular
  if (href.indexOf('?') == -1) {
    href += '?';
  };
  href += '&ajax=1';
  // Making the ajax request to the server to retrieve the form.
  $.get(href, function(result) {
    $('#user_relationships_popup_form').html(result).slideDown();
    // Making sure the cancel link on each form in the popup closes the popup.
    $('#user_relationships_popup_form a').click(function() {
      Drupal.user_relationships_ui.hidePopup();
      return false;
    });
    //Prevent users from clicking submit button twice
    Drupal.user_relationships_ui.formCheck();
  });
};

/**
 * Function used to return the html that is used to build the.
 * Loading animation when a form is requested by the user.
 */
Drupal.user_relationships_ui.loadingAnimation = function() {
  var html = '<div>';
  html += '<div style="text-align: center; font-weight: bold;">';
  html += Drupal.t('Form Loading');
  html += '</div>';
  html += '<img src="' + Drupal.settings.user_relationships_ui['loadingimage'] + '" border="0" height="20" width="200" />';
  html += '</div>';
  return html;
}

/**
 * Helper function to hide the popup form
 */
Drupal.user_relationships_ui.hidePopup = function() {
  $('#user_relationships_popup_form').slideUp();
}

/**
 * Prevent users from clicking a submit button twice - borrowed from http://drupal.org/project/newswire - thanks, fellows :)
 */
Drupal.user_relationships_ui.formCheck = function() {
  // only apply this to node and comment and new user registration forms
  var forms = $("#user_relationships_popup_form #edit-submit");
  // insert the saving div now to cache it for better performance and to show the loading image
  $('<div id="user_relationships_popup_form_saving"><p class="user_relationships_popup_form_saving">' + Drupal.t('Saving...') + '</p></div>').insertAfter(forms);
  forms.click(function() {
    $(this).siblings("input[type=submit]").hide();
    $(this).hide();
    $("#user_relationships_popup_form_saving").show();
    var notice = function() {
      $('<p id="user_relationships_popup_form_saving_notice">' + Drupal.t('Not saving? Please wait a few seconds, reload this page, and try again.') + '</p>').appendTo("#user_relationships_popup_form_saving").fadeIn();
    };
    // append notice if form saving isn't work, perhaps a timeout issue
    setTimeout(notice, 60000);
  });
};

$(document).ready(function() {
  $('#edit-is-oneway').click(function () {
    if ($('#edit-is-oneway').attr('checked')) {
      $('#edit-is-reciprocal-wrapper').slideDown('slow');
    }
    else {
      $('#edit-is-reciprocal-wrapper').slideUp('slow');
    }
  });
  
  if (!$('#edit-is-oneway').attr('checked')) {
    $('#edit-is-reciprocal-wrapper').hide();
  }
});
;// $Id: textarea.js,v 1.22 2008/01/17 19:31:56 goba Exp $

Drupal.behaviors.textarea = function(context) {
  $('textarea.resizable:not(.textarea-processed)', context).each(function() {
    // Avoid non-processed teasers.
    if ($(this).is(('textarea.teaser:not(.teaser-processed)'))) {
      return false;  
    }
    var textarea = $(this).addClass('textarea-processed'), staticOffset = null;

    // When wrapping the text area, work around an IE margin bug.  See:
    // http://jaspan.com/ie-inherited-margin-bug-form-elements-and-haslayout
    $(this).wrap('<div class="resizable-textarea"><span></span></div>')
      .parent().append($('<div class="grippie"></div>').mousedown(startDrag));

    var grippie = $('div.grippie', $(this).parent())[0];
    grippie.style.marginRight = (grippie.offsetWidth - $(this)[0].offsetWidth) +'px';

    function startDrag(e) {
      staticOffset = textarea.height() - e.pageY;
      textarea.css('opacity', 0.25);
      $(document).mousemove(performDrag).mouseup(endDrag);
      return false;
    }

    function performDrag(e) {
      textarea.height(Math.max(32, staticOffset + e.pageY) + 'px');
      return false;
    }

    function endDrag(e) {
      $(document).unbind("mousemove", performDrag).unbind("mouseup", endDrag);
      textarea.css('opacity', 1);
    }
  });
};
;/*
 * jQuery Form Plugin
 * version: 2.25 (08-APR-2009)
 * @requires jQuery v1.2.2 or later
 * @note This has been modified for ajax.module
 * Examples and documentation at: http://malsup.com/jquery/form/
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 */
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 * Automatic ajax validation
 *
 * @see http://drupal.org/project/ajax
 * @see irc://freenode.net/#drupy
 * @depends Drupal 6
 * @author brendoncrawford
 * @note This file uses a 79 character width limit.
 * 
 *
 */

Drupal.Ajax = new Object;

Drupal.Ajax.plugins = {};

Drupal.Ajax.firstRun = false;

/**
 * Init function.
 * This is being executed by Drupal behaviours.
 * See bottom of script.
 * 
 * @param {HTMLElement} context
 * @return {Bool}
 */
Drupal.Ajax.init = function(context) {
  var f, s;
  if (f = $('.ajax-form', context)) {
    if (!Drupal.Ajax.firstRun) {
      Drupal.Ajax.invoke('init');
      Drupal.Ajax.firstRun = true;
    }
    s = $('input[type="submit"]', f);
    s.click(function(){
      this.form.ajax_activator = $(this);
      return true;
    });
    f.each(function(){
      this.ajax_activator = null;
      $(this).submit(function(){
        if (this.ajax_activator === null) {
          this.ajax_activator = $('#edit-submit', this);
        }
        if (this.ajax_activator.hasClass('ajax-trigger')) {
          Drupal.Ajax.go($(this), this.ajax_activator);
          return false;
        }
        else {
          return true;
        }
      });
      return true;
    });
  }
  return true;
};

/**
 * Invokes plugins
 * 
 * @param {Object} formObj
 * @param {Object} submitter
 */
Drupal.Ajax.invoke = function(hook, args) {
  var plugin, r, ret;
  ret = true;
  for (plugin in Drupal.Ajax.plugins) {
    r = Drupal.Ajax.plugins[plugin](hook, args);
    if (r === false) {
      ret = false;
    }
  }
  return ret;
};

/**
 * Handles submission
 * 
 * @param {Object} submitter_
 * @return {Bool}
 */
Drupal.Ajax.go = function(formObj, submitter) {
  var submitterVal, submitterName, extraData;
  Drupal.Ajax.invoke('submit', {submitter:submitter});
  submitterVal = submitter.val();
  submitterName = submitter.attr('name');
  submitter.val(Drupal.t('Loading...'));
  extraData = {};
  extraData[submitterName] = submitterVal;
  extraData['drupal_ajax'] = '1';
  formObj.a_ajaxSubmit({
    extraData : extraData,
    beforeSubmit : function(data) {
      data[data.length] = {
        name : submitterName,
        value : submitterVal
      };
      data[data.length] = {
        name : 'drupal_ajax',
        value : '1'
      };
      return true;
    },
    dataType : 'json',
    error: function (XMLHttpRequest, textStatus, errorThrown) {
      window.alert(Drupal.t('ajax.module: An unknown error has occurred.'));
      if (window.console) {
        console.log('error', arguments);
      }
      return true;
    },
    success: function(data){
      submitter.val(submitterVal);
      Drupal.Ajax.response(submitter, formObj, data);
      return true;
    }
  });
  return false;
};

/**
 * Handles scroller
 * 
 * @param {Object} submitter
 * @return {Bool}
 */
Drupal.Ajax.scroller = function(submitter) {
  var scroll_weight, box, found, timer;
  scroll_weight = 100;
  timer = window.setInterval(function() {
    box = submitter;
    found = false;
    // Watch for thickbox
    while (box.parentNode !== null &&
        Drupal.Ajax.invoke('scrollFind', {container:box})) {
      box = box.parentNode;
      // Document
      if (box === document) {
        if (box.documentElement.scrollTop &&
            box.documentElement.scrollTop > 0) {
          box.documentElement.scrollTop -= scroll_weight;
          found = true;
        }
      }
      // Body
      else if (box === document.body) {
        if (box.scrollTop &&
            box.scrollTop > 0) {
          box.scrollTop -= scroll_weight;
          found = true;
        }
      }
      // Window
      else if (box === window) {
        if ((window.pageYOffset && window.pageYOffset > 0) ||
            (window.scrollY && window.scrollY > 0)) {
          window.scrollBy(0, -scroll_weight);
          found = true;
        }
      }
      // Any other element
      else {
        if (box.scrollTop &&
            box.scrollTop > 0) {
          box.scrollTop -= scroll_weight;
          found = true;
        }
      }
    }
    // Check if completed
    if (!found) {
      window.clearInterval(timer);
    }
    return true;
  }, 100);
  return true;
};

/**
 * Handles messaging
 * 
 * @param {Object} formObj
 * @param {Object} submitter
 * @param {Object} data
 * @param {Object} options
 * @return {Bool}
 */
Drupal.Ajax.message = function(formObj, submitter, data, options) {
  var args;
  args = {
    formObj : formObj,
    submitter : submitter,
    data : data,
    options : options
  };
  if (Drupal.Ajax.invoke('message', args)) {
    Drupal.Ajax.writeMessage(args.formObj, args.submitter, args.options);
  }
  return true;
};

/**
 * Writes message
 * 
 * @param {Object} formObj
 * @param {Object} submitter
 * @param {Object} options
 * @return {Bool}
 */
Drupal.Ajax.writeMessage = function(formObj, submitter, options) {
  var i, _i, thisItem, log, errBox, h;
  if (options.action === 'notify') {
    // Cleanups
    $('.messages, .ajax-preview', formObj).remove();
    $('input, textarea').removeClass('error status warning required');
    // Preview
    if (options.type === 'preview') {
      log = $('<div>').addClass('ajax-preview');
      log.html(options.messages);
      formObj.prepend(log);
    }
    // Status, Error, Message
    else {
      log = $('<ul>');
      errBox = $(".messages." + options.type, formObj[0])
      for (i = 0, _i = options.messages.length; i < _i; i++) {
        thisItem = $('#' + options.messages[i].id, formObj[0])
        thisItem.addClass(options.type);
        if (options.messages[i].required) {
          thisItem.addClass('required');
        }
        log.append('<li>' + options.messages[i].value + '</li>');
      }
      if (errBox.length === 0) {
        errBox = $("<div class='messages " + options.type + "'>");
        formObj.prepend(errBox);
      }
      errBox.html(log);
    }
  }
  else if (options.action === 'clear') {
    $('.messages, .ajax-preview', formObj).remove();
  }
  Drupal.Ajax.scroller(submitter[0]);
  return true;
};

/**
 * Updates message containers
 * 
 * @param {Object} updaters
 * @return {Bool}
 */
Drupal.Ajax.updater = function(updaters) {
  var i, _i, elm;
  for (i = 0, _i = updaters.length; i < _i; i++) {
    elm = $(updaters[i].selector);
    // HTML:IN
    if (updaters[i].type === 'html_in') {
      elm.html(updaters[i].value);
    }
    // HTML:OUT
    else if (updaters[i].type === 'html_out') {
      elm.replaceWith(updaters[i].value);
    }
    // FIELD
    else if (updaters[i].type === 'field') {
      elm.val(updaters[i].value);
    }
    // REMOVE
    else if(updaters[i].type === 'remove') {
      elm.remove();
    }
  }
  return true;
};

/**
 * Handles data response
 * 
 * @param {Object} submitter
 * @param {Object} formObj
 * @param {Object} data
 * @return {Bool}
 */
Drupal.Ajax.response = function(submitter, formObj, data){
  var newSubmitter;
  data.local = {
    submitter : submitter,
    form : formObj
  };
  /**
   * Failure
   */
  if (data.status === false) {
    Drupal.Ajax.updater(data.updaters);
    Drupal.Ajax.message(formObj, submitter, data, {
      action : 'notify',
      messages : data.messages_error,
      type : 'error'
    });
  }
  /**
   * Success
   */
  else {
    // Display preview
    if (data.preview !== null) {
      Drupal.Ajax.updater(data.updaters);
      Drupal.Ajax.message(formObj, submitter, data, {
        action : 'notify',
        messages : decodeURIComponent(data.preview),
        type : 'preview'
      });
    }
    // If no redirect, then simply show messages
    else if (data.redirect === null) {
      if (data.messages_status.length > 0) {
        Drupal.Ajax.message(formObj, submitter, data, {
          action : 'notify',
          messages : data.messages_status,
          type : 'status'
        });
      }
      if (data.messages_warning.length > 0) {
        Drupal.Ajax.message(formObj, submitter, data, {
          action : 'notify',
          messages : data.messages_warning,
          type : 'warning'
        });
      }
      if (data.messages_status.length === 0 &&
          data.messages_warning.length === 0) {
        Drupal.Ajax.message(formObj, submitter, data, {action:'clear'});
      }
    }
    // Redirect
    else {
      if (Drupal.Ajax.invoke('complete', data)) {
        Drupal.Ajax.redirect( data.redirect );
      }
      else {
        Drupal.Ajax.updater(data.updaters);
        if (data.messages_status.length === 0 &&
            data.messages_warning.length === 0) {
          Drupal.Ajax.message(formObj, submitter, data, {action:'clear'});
        }
        else {
          Drupal.Ajax.message(formObj, submitter, data, {
            action : 'notify',
            messages : data.messages_status,
            type : 'status'
          });
        }
      }
    }
  }
  return true;
};


/**
 * Redirects to appropriate page
 * 
 * @todo
 *   Some of this functionality should possibly hapen on
 *   the server instead of client.
 * @param {String} url
 */
Drupal.Ajax.redirect = function(url) {
  window.location.href = url;
};

Drupal.behaviors.Ajax = Drupal.Ajax.init;


;
$(document).ready(function() {

  $('#navbar-discover').hover(function() {
    // Stop the timer.
    clearTimeout(Drupal.navTimer);
    $('#navbar-dropdown').slideDown('fast')
  }, function() {
    // Start the timer.
    Drupal.navTimer = setTimeout(function() {
      $('#navbar-dropdown').fadeOut('fast');
    }, 400);
  });

  $('#navbar-dropdown').hover(function() {
    // Stop the timer.
    clearTimeout(Drupal.navTimer);
  }, function() {
    // Start the timer.
    Drupal.navTimer = setTimeout(function() {
      $('#navbar-dropdown').fadeOut('fast');
    }, 400);
  });
});
;