/*
 * jQuery 1.2.6 - New Wave Javascript
 *
 * Copyright (c) 2008 John Resig (jquery.com)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * $Date: 2008/06/23 22:58:52 $
 * $Rev: 5685 $
 */
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for(var j in a)if(a[j]&&a[j].constructor==Array)jQuery.each(a[j],function(){s.push(encodeURIComponent(j)+"="+encodeURIComponent(this));});else
s.push(encodeURIComponent(j)+"="+encodeURIComponent(jQuery.isFunction(a[j])?a[j]():a[j]));return s.join("&").replace(/%20/g,"+");}});jQuery.fn.extend({show:function(speed,callback){return speed?this.animate({height:"show",width:"show",opacity:"show"},speed,callback):this.filter(":hidden").each(function(){this.style.display=this.oldblock||"";if(jQuery.css(this,"display")=="none"){var elem=jQuery("<"+this.tagName+" />").appendTo("body");this.style.display=elem.css("display");if(this.style.display=="none")this.style.display="block";elem.remove();}}).end();},hide:function(speed,callback){return speed?this.animate({height:"hide",width:"hide",opacity:"hide"},speed,callback):this.filter(":visible").each(function(){this.oldblock=this.oldblock||jQuery.css(this,"display");this.style.display="none";}).end();},_toggle:jQuery.fn.toggle,toggle:function(fn,fn2){return jQuery.isFunction(fn)&&jQuery.isFunction(fn2)?this._toggle.apply(this,arguments):fn?this.animate({height:"toggle",width:"toggle",opacity:"toggle"},fn,fn2):this.each(function(){jQuery(this)[jQuery(this).is(":hidden")?"show":"hide"]();});},slideDown:function(speed,callback){return this.animate({height:"show"},speed,callback);},slideUp:function(speed,callback){return this.animate({height:"hide"},speed,callback);},slideToggle:function(speed,callback){return this.animate({height:"toggle"},speed,callback);},fadeIn:function(speed,callback){return this.animate({opacity:"show"},speed,callback);},fadeOut:function(speed,callback){return this.animate({opacity:"hide"},speed,callback);},fadeTo:function(speed,to,callback){return this.animate({opacity:to},speed,callback);},animate:function(prop,speed,easing,callback){var optall=jQuery.speed(speed,easing,callback);return this[optall.queue===false?"each":"queue"](function(){if(this.nodeType!=1)return false;var opt=jQuery.extend({},optall),p,hidden=jQuery(this).is(":hidden"),self=this;for(p in prop){if(prop[p]=="hide"&&hidden||prop[p]=="show"&&!hidden)return opt.complete.call(this);if(p=="height"||p=="width"){opt.display=jQuery.css(this,"display");opt.overflow=this.style.overflow;}}if(opt.overflow!=null)this.style.overflow="hidden";opt.curAnim=jQuery.extend({},prop);jQuery.each(prop,function(name,val){var e=new jQuery.fx(self,opt,name);if(/toggle|show|hide/.test(val))e[val=="toggle"?hidden?"show":"hide":val](prop);else{var parts=val.toString().match(/^([+-]=)?([\d+-.]+)(.*)$/),start=e.cur(true)||0;if(parts){var end=parseFloat(parts[2]),unit=parts[3]||"px";if(unit!="px"){self.style[name]=(end||1)+unit;start=((end||1)/e.cur(true))*start;self.style[name]=start+unit;}if(parts[1])end=((parts[1]=="-="?-1:1)*end)+start;e.custom(start,end,unit);}else
e.custom(start,val,"");}});return true;});},queue:function(type,fn){if(jQuery.isFunction(type)||(type&&type.constructor==Array)){fn=type;type="fx";}if(!type||(typeof type=="string"&&!fn))return queue(this[0],type);return this.each(function(){if(fn.constructor==Array)queue(this,type,fn);else{queue(this,type).push(fn);if(queue(this,type).length==1)fn.call(this);}});},stop:function(clearQueue,gotoEnd){var timers=jQuery.timers;if(clearQueue)this.queue([]);this.each(function(){for(var i=timers.length-1;i>=0;i--)if(timers[i].elem==this){if(gotoEnd)timers[i](true);timers.splice(i,1);}});if(!gotoEnd)this.dequeue();return this;}});var queue=function(elem,type,array){if(elem){type=type||"fx";var q=jQuery.data(elem,type+"queue");if(!q||array)q=jQuery.data(elem,type+"queue",jQuery.makeArray(array));}return q;};jQuery.fn.dequeue=function(type){type=type||"fx";return this.each(function(){var q=queue(this,type);q.shift();if(q.length)q[0].call(this);});};jQuery.extend({speed:function(speed,easing,fn){var opt=speed&&speed.constructor==Object?speed:{complete:fn||!fn&&easing||jQuery.isFunction(speed)&&speed,duration:speed,easing:fn&&easing||easing&&easing.constructor!=Function&&easing};opt.duration=(opt.duration&&opt.duration.constructor==Number?opt.duration:jQuery.fx.speeds[opt.duration])||jQuery.fx.speeds.def;opt.old=opt.complete;opt.complete=function(){if(opt.queue!==false)jQuery(this).dequeue();if(jQuery.isFunction(opt.old))opt.old.call(this);};return opt;},easing:{linear:function(p,n,firstNum,diff){return firstNum+diff*p;},swing:function(p,n,firstNum,diff){return((-Math.cos(p*Math.PI)/2)+0.5)*diff+firstNum;}},timers:[],timerId:null,fx:function(elem,options,prop){this.options=options;this.elem=elem;this.prop=prop;if(!options.orig)options.orig={};}});jQuery.fx.prototype={update:function(){if(this.options.step)this.options.step.call(this.elem,this.now,this);(jQuery.fx.step[this.prop]||jQuery.fx.step._default)(this);if(this.prop=="height"||this.prop=="width")this.elem.style.display="block";},cur:function(force){if(this.elem[this.prop]!=null&&this.elem.style[this.prop]==null)return this.elem[this.prop];var r=parseFloat(jQuery.css(this.elem,this.prop,force));return r&&r>-10000?r:parseFloat(jQuery.curCSS(this.elem,this.prop))||0;},custom:function(from,to,unit){this.startTime=now();this.start=from;this.end=to;this.unit=unit||this.unit||"px";this.now=this.start;this.pos=this.state=0;this.update();var self=this;function t(gotoEnd){return self.step(gotoEnd);}t.elem=this.elem;jQuery.timers.push(t);if(jQuery.timerId==null){jQuery.timerId=setInterval(function(){var timers=jQuery.timers;for(var i=0;i<timers.length;i++)if(!timers[i]())timers.splice(i--,1);if(!timers.length){clearInterval(jQuery.timerId);jQuery.timerId=null;}},13);}},show:function(){this.options.orig[this.prop]=jQuery.attr(this.elem.style,this.prop);this.options.show=true;this.custom(0,this.cur());if(this.prop=="width"||this.prop=="height")this.elem.style[this.prop]="1px";jQuery(this.elem).show();},hide:function(){this.options.orig[this.prop]=jQuery.attr(this.elem.style,this.prop);this.options.hide=true;this.custom(this.cur(),0);},step:function(gotoEnd){var t=now();if(gotoEnd||t>this.options.duration+this.startTime){this.now=this.end;this.pos=this.state=1;this.update();this.options.curAnim[this.prop]=true;var done=true;for(var i in this.options.curAnim)if(this.options.curAnim[i]!==true)done=false;if(done){if(this.options.display!=null){this.elem.style.overflow=this.options.overflow;this.elem.style.display=this.options.display;if(jQuery.css(this.elem,"display")=="none")this.elem.style.display="block";}if(this.options.hide)this.elem.style.display="none";if(this.options.hide||this.options.show)for(var p in this.options.curAnim)jQuery.attr(this.elem.style,p,this.options.orig[p]);}if(done)this.options.complete.call(this.elem);return false;}else{var n=t-this.startTime;this.state=n/this.options.duration;this.pos=jQuery.easing[this.options.easing||(jQuery.easing.swing?"swing":"linear")](this.state,n,0,1,this.options.duration);this.now=this.start+((this.end-this.start)*this.pos);this.update();}return true;}};jQuery.extend(jQuery.fx,{speeds:{slow:600,fast:200,def:400},step:{scrollLeft:function(fx){fx.elem.scrollLeft=fx.now;},scrollTop:function(fx){fx.elem.scrollTop=fx.now;},opacity:function(fx){jQuery.attr(fx.elem.style,"opacity",fx.now);},_default:function(fx){fx.elem.style[fx.prop]=fx.now+fx.unit;}}});jQuery.fn.offset=function(){var left=0,top=0,elem=this[0],results;if(elem)with(jQuery.browser){var parent=elem.parentNode,offsetChild=elem,offsetParent=elem.offsetParent,doc=elem.ownerDocument,safari2=safari&&parseInt(version)<522&&!/adobeair/i.test(userAgent),css=jQuery.curCSS,fixed=css(elem,"position")=="fixed";if(elem.getBoundingClientRect){var box=elem.getBoundingClientRect();add(box.left+Math.max(doc.documentElement.scrollLeft,doc.body.scrollLeft),box.top+Math.max(doc.documentElement.scrollTop,doc.body.scrollTop));add(-doc.documentElement.clientLeft,-doc.documentElement.clientTop);}else{add(elem.offsetLeft,elem.offsetTop);while(offsetParent){add(offsetParent.offsetLeft,offsetParent.offsetTop);if(mozilla&&!/^t(able|d|h)$/i.test(offsetParent.tagName)||safari&&!safari2)border(offsetParent);if(!fixed&&css(offsetParent,"position")=="fixed")fixed=true;offsetChild=/^body$/i.test(offsetParent.tagName)?offsetChild:offsetParent;offsetParent=offsetParent.offsetParent;}while(parent&&parent.tagName&&!/^body|html$/i.test(parent.tagName)){if(!/^inline|table.*$/i.test(css(parent,"display")))add(-parent.scrollLeft,-parent.scrollTop);if(mozilla&&css(parent,"overflow")!="visible")border(parent);parent=parent.parentNode;}if((safari2&&(fixed||css(offsetChild,"position")=="absolute"))||(mozilla&&css(offsetChild,"position")!="absolute"))add(-doc.body.offsetLeft,-doc.body.offsetTop);if(fixed)add(Math.max(doc.documentElement.scrollLeft,doc.body.scrollLeft),Math.max(doc.documentElement.scrollTop,doc.body.scrollTop));}results={top:top,left:left};}function border(elem){add(jQuery.curCSS(elem,"borderLeftWidth",true),jQuery.curCSS(elem,"borderTopWidth",true));}function add(l,t){left+=parseInt(l,10)||0;top+=parseInt(t,10)||0;}return results;};jQuery.fn.extend({position:function(){var left=0,top=0,results;if(this[0]){var offsetParent=this.offsetParent(),offset=this.offset(),parentOffset=/^body|html$/i.test(offsetParent[0].tagName)?{top:0,left:0}:offsetParent.offset();offset.top-=num(this,'marginTop');offset.left-=num(this,'marginLeft');parentOffset.top+=num(offsetParent,'borderTopWidth');parentOffset.left+=num(offsetParent,'borderLeftWidth');results={top:offset.top-parentOffset.top,left:offset.left-parentOffset.left};}return results;},offsetParent:function(){var offsetParent=this[0].offsetParent;while(offsetParent&&(!/^body|html$/i.test(offsetParent.tagName)&&jQuery.css(offsetParent,'position')=='static'))offsetParent=offsetParent.offsetParent;return jQuery(offsetParent);}});jQuery.each(['Left','Top'],function(i,name){var method='scroll'+name;jQuery.fn[method]=function(val){if(!this[0])return;return val!=undefined?this.each(function(){this==window||this==document?window.scrollTo(!i?val:jQuery(window).scrollLeft(),i?val:jQuery(window).scrollTop()):this[method]=val;}):this[0]==window||this[0]==document?self[i?'pageYOffset':'pageXOffset']||jQuery.boxModel&&document.documentElement[method]||document.body[method]:this[0][method];};});jQuery.each(["Height","Width"],function(i,name){var tl=i?"Left":"Top",br=i?"Right":"Bottom";jQuery.fn["inner"+name]=function(){return this[name.toLowerCase()]()+num(this,"padding"+tl)+num(this,"padding"+br);};jQuery.fn["outer"+name]=function(margin){return this["inner"+name]()+num(this,"border"+tl+"Width")+num(this,"border"+br+"Width")+(margin?num(this,"margin"+tl)+num(this,"margin"+br):0);};});})();;

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>';
  }
};
;
// $Id: authcache.js,v 1.5 2010/02/22 06:26:08 jonahellison Exp $

var Authcache = {
  'isEnabled' : true,   // Make sure page is really cached
  'isDebug'   : false,  // Debug mode
  'json' : { },         // Holds all responses from ajaxRequest
  'ajax' : { },         // Will be extended with authcacheFooter data
  'info' : { },         // Will be extended with authcacheFooter data
  'ajax_count' : 0,     // Ajax request count
  'timeStart' : new Date().getTime() // JS Benchmark
};

/**
 * Preprocess page and do Ajax request if needed.
 * Called after all other scripts have been loaded.
 */
Authcache.init = function() {

  Authcache.init.preprocess(); // see below

  // Should Ajax request be sent?  Ignore if only 'q' key exists
  authcacheLength = 0;
  for(i in Authcache.ajax) {
    authcacheLength++;
  }
  // Will also need to send request if Authcache was disabled in mid-render of HTML ("q" key won't exist since there is no authcacheFooter)
  if(authcacheLength > 1 || (!Authcache.isEnabled && authcacheLength > 0)) {
    Authcache.ajaxRequest(Authcache.ajax);
  } else if(Authcache.isDebug) {
    $("#authcachedebug").append("Ajax request not sent.<br>");
    Authcache.debugTimer();
  }
}

/**
 * Look over HTML DOM
 */
Authcache.init.preprocess = function() {

  // Display logged-in username
  $(".authcache-user").html($.cookie("drupal_user"));
  
  // Display username linked to profile
  // Example usage: <a href="" class="authcache-user-link">Welcome, !username</a>
  $("a.authcache-user-link").each(function() {
    $this = $(this);
    $this.html($this.html().replace('!username', $.cookie("drupal_user")))
         .attr("href", Drupal.settings.basePath + 'user');
  });

  // Find forms that need tokens
  $("form input[name='form_token_id']").each(function() {
    if(Authcache.ajax["form_token_id[]"] == null) Authcache.ajax["form_token_id[]"] = new Array();
    Authcache.ajax["form_token_id[]"].push(this.form.form_token_id.value);
  });

  // On form submit, check if token has been set
  $("form").submit(function() {
    if(typeof this.form_token_id != "undefined" && !this.form_token.value) {
      // Send another Ajax request to retrieve form token
      this.form_token.className = "authcache-must-submit";
      Authcache.ajaxRequest( {"form_token_id[]" : this.form_token_id.value} );
      return false;
    }
  });

  // Set Drupal core link to user profile instead of using cached link
  $("a:contains('My account')").attr("href",Drupal.settings.basePath+"user");

  // Hide tabs
  if(Authcache.info.tab_hide != null && Authcache.info.node_author != null && Authcache.info.node_author != $.cookie("drupal_user")) {
    for(i in Authcache.info.tab_hide) {
      $("ul.primary li:contains('" + Authcache.info.tab_hide[i] + "')").remove();
    }
    if($("ul.primary li").length == 1) { // Only the "View" tab remains -- remove
      $("ul.primary").remove();
    }
  }
  
  if(Authcache.isEnabled) {

    // Theme local task tab items for author
    if(Authcache.info.node_author != null && Authcache.info.node_author == $.cookie("drupal_user") && !$("ul.primary").length) {
      ajaxJson = {
        'q' : Authcache.ajax.q,
        'menu_local_tasks' : 1,
        'max_age' : 86400
      };
      Authcache.ajaxRequest(ajaxJson);
    }

    // Forums "new" markers
    if(Authcache.info.cache_uid && Authcache.ajax.q.substring(0,5) == "forum") {

      // Check for new topics
      $(".authcache-topic-new").each(function(i, elSpan) {
        if(Authcache.ajax["forum_topic_new[]"] == null) Authcache.ajax["forum_topic_new[]"] = new Array();
        id = Authcache.getValue("forum-id-", elSpan.className);
        Authcache.ajax["forum_topic_new[]"].push(id);
      });

      // Get number of new comments or if topic node is unread
      $(".authcache-topic-info").each(function(i, elSpan) {
        timestamp = Authcache.getValue("timestamp-", elSpan.className);
        nid = Authcache.getValue("nid-", elSpan.className);

        Authcache.ajax["forum_topic_info["+nid+"]"] = new Array(timestamp);
      });
    }

    // Show "edit" comment links for user
    if(Authcache.info.comment_usertime != null) {
      $(".authcache-comment-edit.comment-uid-" + $.cookie("drupal_uid")).each(function(i, elSpan) {
        cid = Authcache.getValue("comment-id-", elSpan.className);

        $(this).parent().find(".links")
          .find(".first")
          .removeClass("first")
          .parent()
          .prepend('<li class="comment_edit first"><a href="' + Drupal.settings.basePath + 'comment/edit/' + cid + '">' + Authcache.info.t.edit + '</a></li>');
      });
    }
    
  }

  // Get poll results/form
  if($("#block-poll-0").length || $("#poll-view-voting").length) {
    $(".poll").each(function(i, el) {
      elNid = $(el).find(".authcache-poll");
      nid = Authcache.getValue("nid-", elNid.get(0).className);

      ajaxJson = {
        'poll[nid]' : nid,
        'poll[block]' : $(el).parents(".block-inner").length,
        'time' : $.cookie('nid' + nid),
        'max_age' : 600
      };

      Authcache.ajaxRequest(ajaxJson);
    });
  }

};


/**
 * Perform ajax request and callback functions
 */
Authcache.ajaxRequest = function(jsonData) {

  $.ajax({
    url: Drupal.settings.basePath, // index.php
    type: "GET",
    dataType: "json",
    data: jsonData,
    
    // If response is to be cached (max_age), then a syncronous request
    // will lock the browser & prevent jumpiness on HTML DOM updates
    async: (jsonData.max_age != null) ? false : true,
    
    success: function(data) {
      Authcache.json = jQuery.extend(true, Authcache.json, data);

      // Callback functions
      for(key in data) {
        funcName = "_authcache_" + key;
        try {
          eval(funcName + "(data[key])");
        } catch(e) { }
      }

      if(Authcache.isDebug) {
        Authcache.debug({'sent':jsonData,'received':data});
      }
    },

    // Custom header to help prevent cross-site forgery requests
    // and to flag caching bootstrap that Ajax request is being made 
    beforeSend: function(xhr) {
      xhr.setRequestHeader("Authcache","1");
    },

    error: Authcache.ajaxError
  });

}

/**
 * AjaxRequest error callback
 */
Authcache.ajaxError = function(XMLHttpRequest, textStatus, errorThrown) {
  if(Authcache.isDebug) {
    $("#authcachedebug").append(Authcache.debugFieldset("Ajax Response Error ("+textStatus+")", {"ERROR":XMLHttpRequest.responseText.replace(/\n/g,"") }));
  }
}

/**
 * Return value embedded in class string
 */
Authcache.getValue = function(needle, str) {
  matches = str.match(eval("/" + needle + "(.[^\\s]*)/"));
  return (matches == null) ? false : matches[1];
}


// Check if page is really cached
jQuery(function() {

  // Page not cached for whatever reason (such as a late status message)
  if(typeof authcacheFooter == "undefined") {
    Authcache.isEnabled = false;
  }
  // Add "ajax" and "info" keys
  else {
    Authcache = jQuery.extend(true, Authcache, authcacheFooter);
  }
});


//
// Ajax callback functions
//

/**
 * Set form token
 * @see form.inc
 */
function _authcache_form_token_id(vars) {
  for(key in vars) {
    $("form input[name='form_token_id'][value='"+key+"']").each(function() {
      oInputToken = $(this.form).find("input[name='form_token']");
      oInputToken.val(vars[key]);
      // Late retierval of token (user tried to submit but no token)
      if(oInputToken.hasClass("authcache-must-submit")) { 
        this.form.submit();
      }
    });
  }
}

/**
 * Set default contact form values
 * @see contact.module
 */
function _authcache_contact(vars) {
  $("#contact-mail-page input[name='name']").val(vars.name);
  $("#contact-mail-page input[name='mail']").val(vars.mail);
}


/**
 * Display "new" marker next to comment
 * @see comment.module, node.module
 */
function _authcache_node_history(historyTimestamp) {
  if(Authcache.info.comment_usertime != null) {
    $(".authcache-comment-new").each(function(i, elSpan) {
      timestamp = Authcache.getValue("timestamp-", elSpan.className);

      if(
        timestamp >= historyTimestamp ||
        // Also give buffer for user who accesses first cached page request
        (timestamp >= Authcache.info.comment_usertime && Authcache.info.cache_time >= historyTimestamp - 2 && Authcache.info.cache_uid == $.cookie("drupal_uid"))
        ) {
  
        $(elSpan).hide().html(Authcache.info.t["new"]).fadeIn();
      }
    })
  }
}

/**
 * Display "new" marker next to new topics
 * @see forum.module
 */
function _authcache_forum_topic_new(vars) {
  for(id in vars) {
    $(".authcache-topic-new.forum-id-" + id).before("<br />").hide().html("" + vars[id]).fadeIn();
  }
}

/**
 * Display "new" marker next to new replies/comments
 * and update icon if unread or new replies
 * @see forum.module, comment.module
 */
function _authcache_forum_topic_info(vars) {
  for(id in vars) {
    $(".authcache-topic-replies.nid-" + id).before("<br />").hide().html("" + vars[id]).fadeIn();
    oIcon = $(".authcache-topic-icon.nid-" + id);
    oIcon.html(oIcon.html().replace(/default/g, "new"));
    oIcon.html(oIcon.html().replace(/-hot/g, "-hot-new"));
  }
}

/**
 * Show poll results
 * @see poll.module
 */
function _authcache_poll(vars) {
  if(vars.block == 1) {
    $("#block-poll-0 .poll").html(vars.html);
  } else {
    $("#node-" + vars.nid + " .poll").html(vars.html);
  }
}

/**
 * Render local task tab links
 * @see menu.inc
 */
function _authcache_menu_local_tasks(vars) {
  $("#authcache-tabs").html(vars);
}



/**
 * jQuery cookie plugin
 * http://plugins.jquery.com/project/Cookie
 */
jQuery.cookie=function(name,value,options){if(typeof value!='undefined'){options=options||{};if(value===null){value='';options.expires=-1;}; var expires='';if(options.expires&&(typeof options.expires=='number'||options.expires.toUTCString)){var date;if(typeof options.expires=='number'){date=new Date();date.setTime(date.getTime()+(options.expires*24*60*60*1000));}else{date=options.expires;}; expires='; expires='+date.toUTCString();}; var path=options.path?'; path='+(options.path):'';var domain=options.domain?'; domain='+(options.domain):'';var secure=options.secure?'; secure':'';document.cookie=[name,'=',encodeURIComponent(value),expires,path,domain,secure].join('');}else{var cookieValue=null;if(document.cookie&&document.cookie!=''){var cookies=document.cookie.split(';');for(var i=0;i<cookies.length;i++){var cookie=jQuery.trim(cookies[i]);if(cookie.substring(0,name.length+1)==(name+'=')){cookieValue=decodeURIComponent(cookie.substring(name.length+1));break;}}}; return cookieValue;}};

// Prepare Authcache
jQuery(function() { 
  // Is debug mode enabled?
  if ($.cookie('authcache_debug') || Drupal.settings.authcacheDebug != null) {
    Authcache.isDebug = true;
    Authcache.debug(false);
    $.cookie('authcache_debug', 1); // Make sure cookie is set for benchmarks
  }
})



////////////////////////////////////////////////////////////////
//
// Debug functions
//
// Everything below can be deleted if you don't want debug mode

/**
 * Display debug info, depending on phase
 */
Authcache.debug = function(ajaxData) {

  if(!ajaxData) {

    legend = ($.cookie('drupal_user')) ? " (logged in: "+$.cookie('drupal_user')+')' : '';

    if(Authcache.isEnabled) {
      // Get seconds page was last cached, using Unix Epoch (GMT/UTC timestamp)
      utc = (new Date()).toUTCString(); // Client's time
      utcTimestamp = Date.parse(utc) / 1000; // Convert to seconds

      Authcache.info["(page_age)"] =  Math.round(utcTimestamp - Authcache.info.cache_time) + " seconds";
      $("#authcache-info").html("<strong>This page was cached " + Authcache.info["(page_age)"] + " ago.</strong>");
      if(utcTimestamp - Authcache.info.cache_time < -10) {
        $("#authcache-info").append("<div style=\"font-size:85%\">Your computer's <a href=\"http://tycho.usno.navy.mil/cgi-bin/timer.pl\">time</a> may be off.</div>");
      }

      if(!$.cookie('authcache_debug')) {
        Authcache.info.cache_render = 'This is your first site visit and the debug cookie has just been set.';
      } else if(!isNaN($.cookie("cache_render"))) { // numeric?
        Authcache.info.cache_render = $.cookie("cache_render") + " ms"
        Authcache.info.cache_render += " (" + Math.round((Authcache.info.page_render - $.cookie("cache_render")) / $.cookie("cache_render") * 100).toString().replace(/(\d+)(\d{3})/, '$1' + ',' + '$2') + "% increase)"
        $.cookie("cache_render",null);
      } else if($.cookie("cache_render")) {
        Authcache.info.cache_render = $.cookie("cache_render");
      } else {
        Authcache.info.cache_render = "n/a (try a different browser?)";
      }
      
      Authcache.info.page_render += " ms";

      debugInfo = Authcache.debugFieldset("Authcache.info"+legend, Authcache.info);

    } else {
      if(JSON.stringify(Authcache.info) == "{}") Authcache.info = "Authcache.info JSON is empty!";
      debugInfo = Authcache.debugFieldset("Authcache prevented caching", {"NO_CACHE" : "Page not cached.", "INFO" : Authcache.info });
    }
    
    debugInfo += '<a href="#" onclick="return Authcache.debugDisable();">Disable caching for this browser session</a>';

    $("body").prepend("<div style='z-index:100;text-align:left;font-size:11px;left:0px;position:absolute;background:#f7f7f7;color:#000;padding:5px;'><b><a href='#' id='authcachehide'>Authcache Debug</a></b><div id='authcachedebug' style='display:none;'>"+debugInfo+"</div></div>");
    $("#authcachehide").click(function() {$("#authcachedebug").toggle(); return false; })

    Authcache.debugTimer();
  } else {
    //ajaxLink = '<a href="'+Drupal.settings.basePath+'ajax_authcache.php?'+$.param(Authcache.ajax)+'">Authcache.ajax (sent)</a>';
    ajaxLink = 'Request:';
    legend = "Authcache.ajaxRequest #" + (++Authcache.ajax_count);
    if (typeof ajaxData.sent.max_age != "undefined") legend += " (Response cached for " + Math.round(ajaxData.sent.max_age / 3600) + " hour(s) -- see max_age)";
    debugInfo = 
      "<fieldset><legend><b>" + legend + "</b></legend>" + Authcache.debugFieldset(ajaxLink, ajaxData.sent) +
      Authcache.debugFieldset("Response:", ajaxData.received) +
      "</fieldset>";

    $("#authcachedebug").append(debugInfo);
    Authcache.debugTimer();
  }
}

/**
 * Disable caching by setting cookie
 */
Authcache.debugDisable = function() {
  if(confirm("Are you sure? (You can renable caching by closing and reopening your browser.)")) {
    $.cookie('nocache', 1);
    location.reload(true);
    //setTimeout("location.reload(true)", 1000);
  }
  return false;
}

/**
 * Display total JavaScript execution time for this file (including Ajax)
 */
Authcache.debugTimer = function() {
  timeMs = new Date().getTime() - Authcache.timeStart;
  $("#authcachedebug").append("HTML/JavaScript time: "+timeMs+" ms <hr size=1>");
}

/**
 * Helper function (renders HTML fieldset)
 */
Authcache.debugFieldset = function(title, jsonData) {
  fieldset = '<div style="clear:both;"></div><fieldset style="float:left;min-width:240px;"><legend>'+title+'</legend>';
  for(key in jsonData) {
    fieldset += "<b>"+key+"</b>: "+JSON.stringify(jsonData[key])+'<br>';
  }
  fieldset += '</fieldset><div style="clear:both;">';
  return fieldset;
}

/**
 * JSON to String
 * http://www.JSON.org/js.html
 */
if(!this.JSON){JSON={};}
(function(){function f(n){return n<10?'0'+n:n;}
if(typeof Date.prototype.toJSON!=='function'){Date.prototype.toJSON=function(key){return this.getUTCFullYear()+'-'+
f(this.getUTCMonth()+1)+'-'+
f(this.getUTCDate())+'T'+
f(this.getUTCHours())+':'+
f(this.getUTCMinutes())+':'+
f(this.getUTCSeconds())+'Z';};String.prototype.toJSON=Number.prototype.toJSON=Boolean.prototype.toJSON=function(key){return this.valueOf();};}
var cx=/[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,escapable=/[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,gap,indent,meta={'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','"':'\\"','\\':'\\\\'},rep;function quote(string){escapable.lastIndex=0;return escapable.test(string)?'"'+string.replace(escapable,function(a){var c=meta[a];return typeof c==='string'?c:'\\u'+('0000'+a.charCodeAt(0).toString(16)).slice(-4);})+'"':'"'+string+'"';}
function str(key,holder){var i,k,v,length,mind=gap,partial,value=holder[key];if(value&&typeof value==='object'&&typeof value.toJSON==='function'){value=value.toJSON(key);}
if(typeof rep==='function'){value=rep.call(holder,key,value);}
switch(typeof value){case'string':return quote(value);case'number':return isFinite(value)?String(value):'null';case'boolean':case'null':return String(value);case'object':if(!value){return'null';}
gap+=indent;partial=[];if(Object.prototype.toString.apply(value)==='[object Array]'){length=value.length;for(i=0;i<length;i+=1){partial[i]=str(i,value)||'null';}
v=partial.length===0?'[]':gap?'[\n'+gap+
partial.join(',\n'+gap)+'\n'+
mind+']':'['+partial.join(',')+']';gap=mind;return v;}
if(rep&&typeof rep==='object'){length=rep.length;for(i=0;i<length;i+=1){k=rep[i];if(typeof k==='string'){v=str(k,value);if(v){partial.push(quote(k)+(gap?': ':':')+v);}}}}else{for(k in value){if(Object.hasOwnProperty.call(value,k)){v=str(k,value);if(v){partial.push(quote(k)+(gap?': ':':')+v);}}}}
v=partial.length===0?'{}':gap?'{\n'+gap+partial.join(',\n'+gap)+'\n'+
mind+'}':'<br>{'+partial.join(',<br>')+'}';gap=mind;return v;}}
if(typeof JSON.stringify!=='function'){JSON.stringify=function(value,replacer,space){var i;gap='';indent='';if(typeof space==='number'){for(i=0;i<space;i+=1){indent+=' ';}}else if(typeof space==='string'){indent=space;}
rep=replacer;if(replacer&&typeof replacer!=='function'&&(typeof replacer!=='object'||typeof replacer.length!=='number')){throw new Error('JSON.stringify');}
return str('',{'':value});};}
if(typeof JSON.parse!=='function'){JSON.parse=function(text,reviver){var j;function walk(holder,key){var k,v,value=holder[key];if(value&&typeof value==='object'){for(k in value){if(Object.hasOwnProperty.call(value,k)){v=walk(value,k);if(v!==undefined){value[k]=v;}else{delete value[k];}}}}
return reviver.call(holder,key,value);}
cx.lastIndex=0;if(cx.test(text)){text=text.replace(cx,function(a){return'\\u'+
('0000'+a.charCodeAt(0).toString(16)).slice(-4);});}
if(/^[\],:{}\s]*$/.test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,'@').replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,']').replace(/(?:^|:|,)(?:\s*\[)+/g,''))){j=eval('('+text+')');return typeof reviver==='function'?walk({'':j},''):j;}
throw new SyntaxError('JSON.parse');};}})();;

/**
 * @file
 *
 * Javascript specific to facebook connect pages.  This means pages
 * which are not canvas pages, and where fb_connect.module has
 * initialized the facebook api.  The user may or may not have
 * authorized the app, this javascript will still be loaded.
 *
 * Note (!) much of the work done here is deprecated, and moved to fb.js
 * (where code works equally well on both connect pages and canvas
 * pages).  If your app needs the features here, please report your
 * use case to our issue queue (http://drupal.org/project/issues/fb),
 * otherwise these features may go away...
 */

Drupal.behaviors.fb_connect = function(context) {

  // Logout of facebook when logging out of drupal.
  jQuery("a[href^='" + Drupal.settings.basePath + "logout']", context).click(FB_Connect.logoutHandler);

  // Support markup for dialog boxes.
  FB_Connect.enablePopups(context);

  var events = jQuery(document).data('events');
  if (!events || !events.fb_session_change) {
    jQuery(document).bind('fb_session_change', FB_Connect.sessionChangeHandler);
  }
};



FB_Connect = function(){};

// JQuery pseudo-event handler.
FB_Connect.sessionChangeHandler = function(context, status) {
  jQuery('.block-fb_connect')
    .ajaxStart(function() {
      jQuery(this).html('<div class="progress fb_connect_pb"><div class="bar"><div class="filled"></div></div></div>');
    })
    .ajaxStop(function() {
      jQuery(this).html('');
    })
  ;

  // Call the default handler, too.
  FB_JS.sessionChangeHandler(context, status);
};

// click handler
FB_Connect.logoutHandler = function(event) {
  if (typeof(FB) != 'undefined') {
    FB.logout(function () {
      //debugger;
    });
  }
};

/**
 * Move new dialogs to visible part of screen.
 **/
FB_Connect.centerPopups = function() {
  var scrollTop = $(window).scrollTop();
  $('.fb_dialog:not(.fb_popup_centered)').each(function() {
    var offset = $(this).offset();
    if (offset.left == 0) {
      // This is some facebook cruft that cannot be centered.
    }
    else if (offset.top < 0) {
      // Not yet visible, don't center.
    }
    else if (offset.top < scrollTop) {
      $(this).css('top', offset.top + scrollTop + 'px');
      $(this).addClass('fb_popup_centered'); // Don't move this dialog again.
    }
  });
};


FB_Connect.enablePopups = function(context) {
  // Support for easy fbml popup markup which degrades when javascript not enabled.
  // Markup is subject to change.  Currently...
  // <div class=fb_fbml_popup_wrap><a title="POPUP TITLE">LINK MARKUP</a><div class=fb_fbml_popup><fb:SOME FBML>...</fb:SOME FBML></div></div>
  $('.fb_fbml_popup:not(.fb_fbml_popup-processed)', context).addClass('fb_fbml_popup-processed').prev().each(
    function() {
      this.fbml_popup = $(this).next().html();
      this.fbml_popup_width = parseInt($(this).next().attr('width'));
      this.fbml_popup_height = parseInt($(this).next().attr('height'));
      //console.log("stored fbml_popup markup: " + this.fbml_popup); // debug
      $(this).next().remove(); // Remove FBML so facebook does not expand it.
    })
    // Handle clicks on the link element.
    .bind('click',
          function (e) {
            var popup;
            //console.log('Clicked!  Will show ' + this.fbml_popup); // debug

	    // http://forum.developers.facebook.net/viewtopic.php?pid=243983
	    var size = FB.UIServer.Methods["fbml.dialog"].size;
	    if (this.fbml_popup_width) {
	      size.width=this.fbml_popup_width;
	    }
	    if (this.fbml_popup_height) {
	      size.height=this.fbml_popup_height;
	    }
	    FB.UIServer.Methods['fbml.dialog'].size = size;

	    // http://forum.developers.facebook.net/viewtopic.php?id=74743
	    var markup = this.fbml_popup;
	    if ($(this).attr('title')) {
	      markup = '<fb:header icon="true" decoration="add_border">' + $(this).attr('title') + '</fb:header>' + this.fbml_popup;
	    }
	    var dialog = {
	      method: 'fbml.dialog', // triple-secret undocumented feature.
	      display: 'dialog',
	      fbml: markup,
	      width: this.fbml_popup_width,
	      height: this.fbml_popup_height
	    };
	    var popup = FB.ui(dialog, function (response) {
	      console.log(response);
	    });

	    // Start a timer to keep popups centered.
	    // @TODO - avoid starting timer more than once.
	    window.setInterval(FB_Connect.centerPopups, 500);

            e.preventDefault();
          })
    .parent().show();
};
;

// This function called by facebook's javascript when it is loaded.
// http://developers.facebook.com/docs/reference/javascript/
window.fbAsyncInit = function() {

  FB.init(Drupal.settings.fb.fb_init_settings);

  FB.XFBML.parse();

  // Async function to complete init, only if session state is unknown.
  // (Avoid doing this when third-party cookies disabled.)
  if (!Drupal.settings.fb.fb_init_settings.session) {
    FB.getLoginStatus(function(response) {
      var status = {'session' : response.session, 'response': response};
      jQuery.event.trigger('fb_init', status);  // Trigger event for third-party modules.

      FB_JS.sessionChange(response);

      FB_JS.eventSubscribe();
    });
  }
  else {
    jQuery.event.trigger('fb_init', {'session' : Drupal.settings.fb.fb_init_settings.session});  // Trigger event for third-party modules.
    FB_JS.eventSubscribe();
    FB_JS.sessionSanityCheck();
  }
};

FB_JS = function(){};

/**
 * Tell facebook to notify us of events we may need to act on.
 */
FB_JS.eventSubscribe = function() {
  // Use FB.Event to detect Connect login/logout.
  FB.Event.subscribe('auth.sessionChange', FB_JS.sessionChange);

  // Q: what the heck is "edge.create"? A: the like button was clicked.
  FB.Event.subscribe('edge.create', FB_JS.edgeCreate);

  // Other events that may be of interest...
  //FB.Event.subscribe('auth.login', FB_JS.debugHandler);
  //FB.Event.subscribe('auth.logout', FB_JS.debugHandler);
  //FB.Event.subscribe('auth.statusChange', FB_JS.debugHandler);
  //FB.Event.subscribe('auth.sessionChange', FB_JS.debugHandler);
}

/**
 * Helper parses URL params.
 *
 * http://jquery-howto.blogspot.com/2009/09/get-url-parameters-values-with-jquery.html
 */
FB_JS.getUrlVars = function(href) {
  var vars = [], hash;
  var hashes = href.slice(href.indexOf('?') + 1).split('&');
  for(var i = 0; i < hashes.length; i++)
  {
    hash = hashes[i].split('=');
    vars[hash[0]] = hash[1];
    if (hash[0] != '_fb_js_fbu')
      vars.push(hashes[i]); // i.e. "foo=bar"
  }
  return vars;
}

/**
 * Reload the current page, whether on canvas page or facebook connect.
 */
FB_JS.reload = function(destination) {
  // Determine fbu.
  var session = FB.getSession();
  var fbu;
  if (session != null)
    fbu = session.uid;
  else
    fbu = 0;

  // Avoid infinite reloads
  ///@TODO - does not work on iframe because facebook does not pass url args to canvas frame when cookies not accepted.  http://forum.developers.facebook.net/viewtopic.php?id=77236
  var vars = FB_JS.getUrlVars(window.location.href);
  if (vars._fb_js_fbu == fbu) {
    return; // Do not reload (again)
  }

  // Determine where to send user.
  if (typeof(destination) != 'undefined' && destination) {
    // Use destination passed in.
  }
  else if (typeof(Drupal.settings.fb.reload_url) != 'undefined') {
    destination = Drupal.settings.fb.reload_url;
  }
  else {
    destination = window.location.href;
  }

  // Split and parse destination
  var path;
  if (destination.indexOf('?') == -1) {
    vars = [];
    path = destination;
  }
  else {
    vars = FB_JS.getUrlVars(destination);
    path = destination.substr(0, destination.indexOf('?'));
  }

  // Add _fb_js_fbu to params before reload.
  vars.push('_fb_js_fbu=' + fbu);

  // Use window.top for iframe canvas pages.
  destination = path + '?' + vars.join('&');

  if(Drupal.settings.fb.reload_url_fragment) {
    destination = destination + "#" + Drupal.settings.fb.reload_url_fragment;
  }

  // Feedback that entire page may be reloading.
  // @TODO improve the appearance of this, make it customizable.
  jQuery('body').prepend('<div id="fb_js_pb" class="progress"><div class="bar"><div class="filled"></div></div></div>');

  window.top.location = destination;
  //alert(destination);
};

// Facebook pseudo-event handlers.
FB_JS.sessionChange = function(response) {
  if (response.status == 'unknown') {
    // @TODO can we test if third-party cookies are disabled?
  }

  var status = {'changed': false, 'fbu': null, 'session': response.session, 'response' : response};

  if (response.session) {
    status.fbu = response.session.uid;
    if (Drupal.settings.fb.fbu != status.fbu) {
      // A user has logged in.
      status.changed = true;
    }
  }
  else if (Drupal.settings.fb.fbu) {
    // A user has logged out.
    status.changed = true;

    // Sometimes Facebook's invalid cookies are left around.  Let's try to clean up their crap.
    // Can get left behind when third-party cookies disabled.
    FB_JS.deleteCookie('fbs_' + Drupal.settings.fb.apikey, '/', '');
  }

  if (status.changed) {
    // fbu has changed since server built the page.
    jQuery.event.trigger('fb_session_change', status);

    // Remember the fbu.
    Drupal.settings.fb.fbu = status.fbu;
  }

};

FB_JS.edgeCreate = function(href, widget) {
  var status = {'href': href};
  FB_JS.ajaxEvent('edge.create', status);
};

// Helper function for developers.
FB_JS.debugHandler = function(response) {
  debugger;
};

// JQuery pseudo-event handler.
FB_JS.sessionChangeHandler = function(context, status) {
  // Pass data to ajax event.
  var data = {
    'event_type': 'session_change'
  };

  if (status.session) {
    data.fbu = status.session.uid;
    // Suppress facebook-controlled session.
    data.fb_session_handoff = true;
  }

  FB_JS.ajaxEvent(data.event_type, data);
  // No need to call window.location.reload().  It will be called from ajaxEvent, if needed.
};


// Helper to pass events via AJAX.
// A list of javascript functions to be evaluated is returned.
FB_JS.ajaxEvent = function(event_type, data) {
  if (Drupal.settings.fb.ajax_event_url) {

    // Session data helpful in ajax callbacks.  See fb_settings.inc.
    data.fb_js_session = JSON.stringify(FB.getSession());
    if (typeof(Drupal.settings.fb_page_type) != 'undefined') {
      data.fb_js_page_type = Drupal.settings.fb_page_type;
    }

    // Other values to always include.
    data.apikey = FB._apiKey;
    if (Drupal.settings.fb.controls) {
      data.fb_controls = Drupal.settings.fb.controls;
    }

    jQuery.post(Drupal.settings.fb.ajax_event_url + '/' + event_type, data,
                function(js_array, textStatus, XMLHttpRequest) {
                  //debugger; // debug
                  if (js_array.length > 0) {
                    for (var i = 0; i < js_array.length; i++) {
                      eval(js_array[i]);
                    }
                  }
                  else {
                    if (event_type == 'session_change') {
                      // No instructions from ajax, reload entire page.
                      FB_JS.reload();
                    }
                  }
                }, 'json');
  }
};

// Delete a cookie.
// ??? Still needed?  Facebook's JS SDK may take care of this now.
FB_JS.deleteCookie = function( name, path, domain ) {
  document.cookie = name + "=" +
    ( ( path ) ? ";path=" + path : "") +
    ( ( domain ) ? ";domain=" + domain : "" ) +
    ";expires=Thu, 01-Jan-1970 00:00:01 GMT";
};

// Test the FB settings to see if we are still truly connected to facebook.
FB_JS.sessionSanityCheck = function() {
  if (!Drupal.settings.fb.checkSemaphore) {
    Drupal.settings.fb.checkSemaphore=true;
    FB.api('/me', function(response) {
      if (response.id != Drupal.settings.fb.fbu) {
        // We are no longer connected.
        var status = {'changed': true, 'fbu': null, 'check_failed': true};
        jQuery.event.trigger('fb_session_change', status);
      }
      Drupal.settings.fb.checkSemaphore=null;
    });
  }
};

Drupal.behaviors.fb = function(context) {
  // Respond to our jquery pseudo-events
  var events = jQuery(document).data('events');
  if (!events || !events.fb_session_change) {
    jQuery(document).bind('fb_session_change', FB_JS.sessionChangeHandler);
  }

  // Once upon a time, we initialized facebook's JS SDK here.  But now that is done in fb_footer().

  if (typeof(FB) != 'undefined') {
    // Render any XFBML markup that may have been added by AJAX.
    $(context).each(function() {
      var elem = $(this).get(0);
      FB.XFBML.parse(elem);
    });
  }

  // Markup with class .fb_show should be visible if javascript is enabled.  .fb_hide should be hidden.
  jQuery('.fb_hide', context).hide();
  jQuery('.fb_show', context).show();

};
;
/* $Id */

/**
 * adsense_click.js - fires counter to log adsense clicks
 */
var lastStatus = '';

function adsense_click(e) {
  window.focus();
  if (window.status && (window.status != lastStatus)) {
    lastStatus = window.status;
    var img = new Image();
    img.src = window.location.protocol + '//' + window.location.host + '/adsense_click' +
      '?u=' + escape(document.location) +
      '&t=' + escape(document.title) +
      '&r=' + escape(document.referrer);
  }
}

var iframeObj;
var elements;
elements = document.getElementsByTagName("iframe");
for (var i = 0; i < elements.length; i++) {
  if(elements[i].src.indexOf('googlesyndication.com') > -1) {
    if (document.layers) {
      elements[i].captureEvents(Events.ONFOCUS);
    }
    elements[i].onfocus = adsense_click;
    iframeObj = elements[i];
  }
}

;
/**
 * 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);;

/**
 * The heartbeat object
 */
Drupal.heartbeat = Drupal.heartbeat || {};

/**
 * Handle default text of heartbeat area
 */
Drupal.behaviors.Shouts = function(context) {
  var submitField = $("#edit-shout");
  var defaultShout = submitField.val();
  submitField.focus(function() {
    if (submitField.val() == defaultShout) {
      submitField.val(""); 
    }
  });
  submitField.blur(function() {
    if (submitField.val() == "") {
       submitField.val(defaultShout);
    }
  });
}

/**
 * Shouts object
 */
Drupal.heartbeat.Shouts = Drupal.heartbeat.Shouts || {};

Drupal.heartbeat.Shouts.button = null;

/**
 * Shout function to actually shout a message into the world
 */
Drupal.heartbeat.Shouts.shout = function(element, callback_url) {

  Drupal.heartbeat.Shouts.button = $(element);
  
  // Throw in the throbber
  Drupal.heartbeat.wait($('.heartbeat-messages-throbber'), '.shouts-form-wrapper');
  Drupal.heartbeat.Shouts.button.attr("disabled", "disabled");
  
  var field = $(element).parents('form').find('.shout-message:first');
  var fields = $(element).parents('form').serialize();
  
  $.post(Drupal.settings.basePath + callback_url, fields, Drupal.heartbeat.Shouts.afterShout);
  //var shout = field.val();
  //$.post(Drupal.settings.basePath + callback_url, {shout: shout}, Drupal.heartbeat.Shouts.afterShout);
  
  // Clear the textarea again.
  field.val('');  
}

/**
 * Callback triggered after a shout. 
 * We do a poll for newer messages to put the shout into the stream(s)
 */
Drupal.heartbeat.Shouts.afterShout = function(data) {

  Drupal.heartbeat.doneWaiting();
  Drupal.heartbeat.Shouts.button.removeAttr("disabled");
  
  $(".heartbeat-stream").each(function() {
    Drupal.heartbeat.pollMessages($(this).attr('id').replace("heartbeat-stream-", ""));
  });
  
};
// $Id: og.js,v 1.9.2.3 2010/01/24 14:44:56 amitaibu Exp $

// Content type form
Drupal.behaviors.og_content_type = function() {
  // Disable the group limit textarea if the content type is not a standard group post
  $('input[name="og_content_type_usage"]').click(function(){
    if (!$('#edit-og-content-type-usage-group-post-standard').attr('checked')) {
      $('#edit-og-max-groups').attr('disabled','disabled');
    } else {
      $('#edit-og-max-groups').removeAttr('disabled');
    }
  });
  
  // Initial check to see if content type is standard group post
  if (!$('#edit-og-content-type-usage-group-post-standard').attr('checked')) {
    $('#edit-og-max-groups').attr('disabled','disabled');
  };
}


Drupal.verticalTabs = Drupal.verticalTabs || {};

Drupal.verticalTabs.og_nodeapi = function() {
  var values = [];
  $('.vertical-tabs-og_nodeapi #edit-og-groups :selected')
    .each(function (i, selected) {
      values[i] = $(selected).text();
    });

  return values.join(', ');
}

Drupal.verticalTabs.og = function() {
  var type = $('.vertical-tabs-og input[type=radio]:checked').val();
  
  switch (type) {
    case 'group':
      return Drupal.t('Group node');
      break;
      
    case 'omitted':
      return Drupal.t('May not be posted into a group.');
      break;
      
    case 'group_post_standard':
      return Drupal.t('Standard group post');
      break;
      
    case 'group_post_wiki':
      return Drupal.t('Wiki group post');
      break;
  }
}
;
// $Id: panels.js,v 1.2.4.1 2009/10/05 22:40:35 merlinofchaos Exp $

(function ($) {
  Drupal.Panels = {};

  Drupal.Panels.autoAttach = function() {
    if ($.browser.msie) {
      // If IE, attach a hover event so we can see our admin links.
      $("div.panel-pane").hover(
        function() {
          $('div.panel-hide', this).addClass("panel-hide-hover"); return true;
        },
        function() {
          $('div.panel-hide', this).removeClass("panel-hide-hover"); return true;
        }
      );
      $("div.admin-links").hover(
        function() {
          $(this).addClass("admin-links-hover"); return true;
        },
        function(){
          $(this).removeClass("admin-links-hover"); return true;
        }
      );
    }
  };

  $(Drupal.Panels.autoAttach);
})(jQuery);
;

/**
 * @file
 * Modifies the file selection and download access expiration interfaces.
 */

var uc_file_list = {};

/**
 * Disable duration amount when its type is "never".
 */
function _uc_file_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');
  }
}

/**
 * Add files to delete to the list.
 */
function _uc_file_delete_list_populate() {
  $('.affected-file-name').empty().append(uc_file_list[$('#edit-recurse-directories').attr('checked')]);
}

$(document).ready(
  function() {
    _uc_file_expiration_disable_check('#edit-uc-file-download-limit-duration-granularity', '#edit-uc-file-download-limit-duration-qty');
    _uc_file_expiration_disable_check('#edit-download-limit-duration-granularity', '#edit-download-limit-duration-qty');
    _uc_file_expiration_disable_check('#edit-download-limit-duration-granularity', '#edit-download-limit-duration-qty');
    _uc_file_delete_list_populate();

    toggle_limit_settings('#edit-download-override', '#edit-download-limit-number-wrapper');
    toggle_limit_settings('#edit-location-override', '#edit-download-limit-addresses-wrapper');
    toggle_limit_settings('#edit-time-override', '#edit-download-limit-duration-qty-wrapper');
    toggle_limit_settings('#edit-time-override', '#edit-download-limit-duration-granularity-wrapper');
  }
);

// When you change the global file expiration granularity select.
Drupal.behaviors.ucGlobalFileDownloadGranularity = function(context) {
  $('#edit-uc-file-download-limit-duration-granularity:not(.ucGlobalFileDownloadGranularity-processed)', context).addClass('ucGlobalFileDownloadGranularity-processed').change(
    function() {
      _uc_file_expiration_disable_check('#edit-uc-file-download-limit-duration-granularity', '#edit-uc-file-download-limit-duration-qty');
    }
  );
}

// When you change the per-file expiration granularity select.
Drupal.behaviors.ucFileDownloadGranularity = function(context) {
  $('#edit-download-limit-duration-granularity:not(.ucFileDownloadGranularity-processed)', context).addClass('ucFileDownloadGranularity-processed').change(
    function() {
      _uc_file_expiration_disable_check('#edit-download-limit-duration-granularity', '#edit-download-limit-duration-qty');
    }
  );
}



// When you click 'Check all' on the file action form.
Drupal.behaviors.ucFileSelectAll = function(context) {
  $('#uc_file_select_all:not(.ucFileSelectAll-processed)', context).addClass('ucFileSelectAll-processed').click(
    function() {
      $('.form-checkbox').attr('checked', true);
    }
  );
}

// When you click 'Uncheck all' on the file action form.
Drupal.behaviors.ucFileSelectNone = function(context) {
  $('#uc_file_select_none:not(.ucFileSelectNone-processed)', context).addClass('ucFileSelectNone-processed').click(
    function() {
      $('.form-checkbox').removeAttr('checked');
    }
  );
}

// When you (un)check the recursion option on the file deletion form.
Drupal.behaviors.ucFileDeleteList = function(context) {
  $('#edit-recurse-directories:not(.ucFileDeleteList-processed)', context).addClass('ucFileDeleteList-processed').change(
    function() {
      _uc_file_delete_list_populate()
    }
  );
}

/**
 * Give visual feedback to the user about download numbers.
 *
 * TODO: would be to use AJAX to get the new download key and
 * insert it into the link if the user hasn't exceeded download limits.
 * I dunno if that's technically feasible though.
 */
function uc_file_update_download(id, accessed, limit) {
  if (accessed < limit || limit == -1) {

    // Handle the max download number as well.
    var downloads = '';
    downloads += accessed + 1;
    downloads += '/';
    downloads += limit == -1 ? 'Unlimited' : limit;
    $('td#download-' + id).html(downloads);
    $('td#download-' + id).attr("onclick", "");
  }
}

Drupal.behaviors.ucFileLimitDownloads = function(context) {
  $('#edit-download-override:not(.ucFileLimitDownloads-processed)', context).addClass('ucFileLimitDownloads-processed').click(
    function() {
      toggle_limit_settings('#edit-download-override', '#edit-download-limit-number-wrapper');
    }
  );
}

Drupal.behaviors.ucFileLimitLocations = function(context) {
  $('#edit-location-override:not(.ucFileLimitLocations-processed)', context).addClass('ucFileLimitLocations-processed').click(
    function() {
      toggle_limit_settings('#edit-location-override', '#edit-download-limit-addresses-wrapper');
    }
  );
}

Drupal.behaviors.ucFileLimitTime = function(context) {
  $('#edit-time-override:not(.ucFileLimitTime-processed)', context).addClass('ucFileLimitTime-processed').click(
    function() {
      toggle_limit_settings('#edit-time-override', '#edit-download-limit-duration-qty-wrapper');
      toggle_limit_settings('#edit-time-override', '#edit-download-limit-duration-granularity-wrapper');
    }
  );
}

/**
 * Toggle the limit settings.
 */
function toggle_limit_settings(cause, effect) {
  if ($(cause).attr('checked')) {
    $(effect).show();
  }
  else {
    $(effect).hide();
  }
}
;

/**
 * @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 Cycle Plugin (with Transition Definitions)
 * Examples and documentation at: http://jquery.malsup.com/cycle/
 * Copyright (c) 2007-2010 M. Alsup
 * Version: 2.99 (12-MAR-2011)
 * Dual licensed under the MIT and GPL licenses.
 * http://jquery.malsup.com/license.html
 * Requires: jQuery v1.3.2 or later
 */
(function($){var ver="2.99";if($.support==undefined){$.support={opacity:!($.browser.msie)};}function debug(s){$.fn.cycle.debug&&log(s);}function log(){window.console&&console.log&&console.log("[cycle] "+Array.prototype.join.call(arguments," "));}$.expr[":"].paused=function(el){return el.cyclePause;};$.fn.cycle=function(options,arg2){var o={s:this.selector,c:this.context};if(this.length===0&&options!="stop"){if(!$.isReady&&o.s){log("DOM not ready, queuing slideshow");$(function(){$(o.s,o.c).cycle(options,arg2);});return this;}log("terminating; zero elements found by selector"+($.isReady?"":" (DOM not ready)"));return this;}return this.each(function(){var opts=handleArguments(this,options,arg2);if(opts===false){return;}opts.updateActivePagerLink=opts.updateActivePagerLink||$.fn.cycle.updateActivePagerLink;if(this.cycleTimeout){clearTimeout(this.cycleTimeout);}this.cycleTimeout=this.cyclePause=0;var $cont=$(this);var $slides=opts.slideExpr?$(opts.slideExpr,this):$cont.children();var els=$slides.get();if(els.length<2){log("terminating; too few slides: "+els.length);return;}var opts2=buildOptions($cont,$slides,els,opts,o);if(opts2===false){return;}var startTime=opts2.continuous?10:getTimeout(els[opts2.currSlide],els[opts2.nextSlide],opts2,!opts2.backwards);if(startTime){startTime+=(opts2.delay||0);if(startTime<10){startTime=10;}debug("first timeout: "+startTime);this.cycleTimeout=setTimeout(function(){go(els,opts2,0,!opts.backwards);},startTime);}});};function handleArguments(cont,options,arg2){if(cont.cycleStop==undefined){cont.cycleStop=0;}if(options===undefined||options===null){options={};}if(options.constructor==String){switch(options){case"destroy":case"stop":var opts=$(cont).data("cycle.opts");if(!opts){return false;}cont.cycleStop++;if(cont.cycleTimeout){clearTimeout(cont.cycleTimeout);}cont.cycleTimeout=0;$(cont).removeData("cycle.opts");if(options=="destroy"){destroy(opts);}return false;case"toggle":cont.cyclePause=(cont.cyclePause===1)?0:1;checkInstantResume(cont.cyclePause,arg2,cont);return false;case"pause":cont.cyclePause=1;return false;case"resume":cont.cyclePause=0;checkInstantResume(false,arg2,cont);return false;case"prev":case"next":var opts=$(cont).data("cycle.opts");if(!opts){log('options not found, "prev/next" ignored');return false;}$.fn.cycle[options](opts);return false;default:options={fx:options};}return options;}else{if(options.constructor==Number){var num=options;options=$(cont).data("cycle.opts");if(!options){log("options not found, can not advance slide");return false;}if(num<0||num>=options.elements.length){log("invalid slide index: "+num);return false;}options.nextSlide=num;if(cont.cycleTimeout){clearTimeout(cont.cycleTimeout);cont.cycleTimeout=0;}if(typeof arg2=="string"){options.oneTimeFx=arg2;}go(options.elements,options,1,num>=options.currSlide);return false;}}return options;function checkInstantResume(isPaused,arg2,cont){if(!isPaused&&arg2===true){var options=$(cont).data("cycle.opts");if(!options){log("options not found, can not resume");return false;}if(cont.cycleTimeout){clearTimeout(cont.cycleTimeout);cont.cycleTimeout=0;}go(options.elements,options,1,!options.backwards);}}}function removeFilter(el,opts){if(!$.support.opacity&&opts.cleartype&&el.style.filter){try{el.style.removeAttribute("filter");}catch(smother){}}}function destroy(opts){if(opts.next){$(opts.next).unbind(opts.prevNextEvent);}if(opts.prev){$(opts.prev).unbind(opts.prevNextEvent);}if(opts.pager||opts.pagerAnchorBuilder){$.each(opts.pagerAnchors||[],function(){this.unbind().remove();});}opts.pagerAnchors=null;if(opts.destroy){opts.destroy(opts);}}function buildOptions($cont,$slides,els,options,o){var opts=$.extend({},$.fn.cycle.defaults,options||{},$.metadata?$cont.metadata():$.meta?$cont.data():{});if(opts.autostop){opts.countdown=opts.autostopCount||els.length;}var cont=$cont[0];$cont.data("cycle.opts",opts);opts.$cont=$cont;opts.stopCount=cont.cycleStop;opts.elements=els;opts.before=opts.before?[opts.before]:[];opts.after=opts.after?[opts.after]:[];if(!$.support.opacity&&opts.cleartype){opts.after.push(function(){removeFilter(this,opts);});}if(opts.continuous){opts.after.push(function(){go(els,opts,0,!opts.backwards);});}saveOriginalOpts(opts);if(!$.support.opacity&&opts.cleartype&&!opts.cleartypeNoBg){clearTypeFix($slides);}if($cont.css("position")=="static"){$cont.css("position","relative");}if(opts.width){$cont.width(opts.width);}if(opts.height&&opts.height!="auto"){$cont.height(opts.height);}if(opts.startingSlide){opts.startingSlide=parseInt(opts.startingSlide);}else{if(opts.backwards){opts.startingSlide=els.length-1;}}if(opts.random){opts.randomMap=[];for(var i=0;i<els.length;i++){opts.randomMap.push(i);}opts.randomMap.sort(function(a,b){return Math.random()-0.5;});opts.randomIndex=1;opts.startingSlide=opts.randomMap[1];}else{if(opts.startingSlide>=els.length){opts.startingSlide=0;}}opts.currSlide=opts.startingSlide||0;var first=opts.startingSlide;$slides.css({position:"absolute",top:0,left:0}).hide().each(function(i){var z;if(opts.backwards){z=first?i<=first?els.length+(i-first):first-i:els.length-i;}else{z=first?i>=first?els.length-(i-first):first-i:els.length-i;}$(this).css("z-index",z);});$(els[first]).css("opacity",1).show();removeFilter(els[first],opts);if(opts.fit&&opts.width){$slides.width(opts.width);}if(opts.fit&&opts.height&&opts.height!="auto"){$slides.height(opts.height);}var reshape=opts.containerResize&&!$cont.innerHeight();if(reshape){var maxw=0,maxh=0;for(var j=0;j<els.length;j++){var $e=$(els[j]),e=$e[0],w=$e.outerWidth(),h=$e.outerHeight();if(!w){w=e.offsetWidth||e.width||$e.attr("width");}if(!h){h=e.offsetHeight||e.height||$e.attr("height");}maxw=w>maxw?w:maxw;maxh=h>maxh?h:maxh;}if(maxw>0&&maxh>0){$cont.css({width:maxw+"px",height:maxh+"px"});}}if(opts.pause){$cont.hover(function(){this.cyclePause++;},function(){this.cyclePause--;});}if(supportMultiTransitions(opts)===false){return false;}var requeue=false;options.requeueAttempts=options.requeueAttempts||0;$slides.each(function(){var $el=$(this);this.cycleH=(opts.fit&&opts.height)?opts.height:($el.height()||this.offsetHeight||this.height||$el.attr("height")||0);this.cycleW=(opts.fit&&opts.width)?opts.width:($el.width()||this.offsetWidth||this.width||$el.attr("width")||0);if($el.is("img")){var loadingIE=($.browser.msie&&this.cycleW==28&&this.cycleH==30&&!this.complete);var loadingFF=($.browser.mozilla&&this.cycleW==34&&this.cycleH==19&&!this.complete);var loadingOp=($.browser.opera&&((this.cycleW==42&&this.cycleH==19)||(this.cycleW==37&&this.cycleH==17))&&!this.complete);var loadingOther=(this.cycleH==0&&this.cycleW==0&&!this.complete);if(loadingIE||loadingFF||loadingOp||loadingOther){if(o.s&&opts.requeueOnImageNotLoaded&&++options.requeueAttempts<100){log(options.requeueAttempts," - img slide not loaded, requeuing slideshow: ",this.src,this.cycleW,this.cycleH);setTimeout(function(){$(o.s,o.c).cycle(options);},opts.requeueTimeout);requeue=true;return false;}else{log("could not determine size of image: "+this.src,this.cycleW,this.cycleH);}}}return true;});if(requeue){return false;}opts.cssBefore=opts.cssBefore||{};opts.cssAfter=opts.cssAfter||{};opts.cssFirst=opts.cssFirst||{};opts.animIn=opts.animIn||{};opts.animOut=opts.animOut||{};$slides.not(":eq("+first+")").css(opts.cssBefore);$($slides[first]).css(opts.cssFirst);if(opts.timeout){opts.timeout=parseInt(opts.timeout);if(opts.speed.constructor==String){opts.speed=$.fx.speeds[opts.speed]||parseInt(opts.speed);}if(!opts.sync){opts.speed=opts.speed/2;}var buffer=opts.fx=="none"?0:opts.fx=="shuffle"?500:250;while((opts.timeout-opts.speed)<buffer){opts.timeout+=opts.speed;}}if(opts.easing){opts.easeIn=opts.easeOut=opts.easing;}if(!opts.speedIn){opts.speedIn=opts.speed;}if(!opts.speedOut){opts.speedOut=opts.speed;}opts.slideCount=els.length;opts.currSlide=opts.lastSlide=first;if(opts.random){if(++opts.randomIndex==els.length){opts.randomIndex=0;}opts.nextSlide=opts.randomMap[opts.randomIndex];}else{if(opts.backwards){opts.nextSlide=opts.startingSlide==0?(els.length-1):opts.startingSlide-1;}else{opts.nextSlide=opts.startingSlide>=(els.length-1)?0:opts.startingSlide+1;}}if(!opts.multiFx){var init=$.fn.cycle.transitions[opts.fx];if($.isFunction(init)){init($cont,$slides,opts);}else{if(opts.fx!="custom"&&!opts.multiFx){log("unknown transition: "+opts.fx,"; slideshow terminating");return false;}}}var e0=$slides[first];if(opts.before.length){opts.before[0].apply(e0,[e0,e0,opts,true]);}if(opts.after.length){opts.after[0].apply(e0,[e0,e0,opts,true]);}if(opts.next){$(opts.next).bind(opts.prevNextEvent,function(){return advance(opts,1);});}if(opts.prev){$(opts.prev).bind(opts.prevNextEvent,function(){return advance(opts,0);});}if(opts.pager||opts.pagerAnchorBuilder){buildPager(els,opts);}exposeAddSlide(opts,els);return opts;}function saveOriginalOpts(opts){opts.original={before:[],after:[]};opts.original.cssBefore=$.extend({},opts.cssBefore);opts.original.cssAfter=$.extend({},opts.cssAfter);opts.original.animIn=$.extend({},opts.animIn);opts.original.animOut=$.extend({},opts.animOut);$.each(opts.before,function(){opts.original.before.push(this);});$.each(opts.after,function(){opts.original.after.push(this);});}function supportMultiTransitions(opts){var i,tx,txs=$.fn.cycle.transitions;if(opts.fx.indexOf(",")>0){opts.multiFx=true;opts.fxs=opts.fx.replace(/\s*/g,"").split(",");for(i=0;i<opts.fxs.length;i++){var fx=opts.fxs[i];tx=txs[fx];if(!tx||!txs.hasOwnProperty(fx)||!$.isFunction(tx)){log("discarding unknown transition: ",fx);opts.fxs.splice(i,1);i--;}}if(!opts.fxs.length){log("No valid transitions named; slideshow terminating.");return false;}}else{if(opts.fx=="all"){opts.multiFx=true;opts.fxs=[];for(p in txs){tx=txs[p];if(txs.hasOwnProperty(p)&&$.isFunction(tx)){opts.fxs.push(p);}}}}if(opts.multiFx&&opts.randomizeEffects){var r1=Math.floor(Math.random()*20)+30;for(i=0;i<r1;i++){var r2=Math.floor(Math.random()*opts.fxs.length);opts.fxs.push(opts.fxs.splice(r2,1)[0]);}debug("randomized fx sequence: ",opts.fxs);}return true;}function exposeAddSlide(opts,els){opts.addSlide=function(newSlide,prepend){var $s=$(newSlide),s=$s[0];if(!opts.autostopCount){opts.countdown++;}els[prepend?"unshift":"push"](s);if(opts.els){opts.els[prepend?"unshift":"push"](s);}opts.slideCount=els.length;$s.css("position","absolute");$s[prepend?"prependTo":"appendTo"](opts.$cont);if(prepend){opts.currSlide++;opts.nextSlide++;}if(!$.support.opacity&&opts.cleartype&&!opts.cleartypeNoBg){clearTypeFix($s);}if(opts.fit&&opts.width){$s.width(opts.width);}if(opts.fit&&opts.height&&opts.height!="auto"){$s.height(opts.height);}s.cycleH=(opts.fit&&opts.height)?opts.height:$s.height();s.cycleW=(opts.fit&&opts.width)?opts.width:$s.width();$s.css(opts.cssBefore);if(opts.pager||opts.pagerAnchorBuilder){$.fn.cycle.createPagerAnchor(els.length-1,s,$(opts.pager),els,opts);}if($.isFunction(opts.onAddSlide)){opts.onAddSlide($s);}else{$s.hide();}};}$.fn.cycle.resetState=function(opts,fx){fx=fx||opts.fx;opts.before=[];opts.after=[];opts.cssBefore=$.extend({},opts.original.cssBefore);opts.cssAfter=$.extend({},opts.original.cssAfter);opts.animIn=$.extend({},opts.original.animIn);opts.animOut=$.extend({},opts.original.animOut);opts.fxFn=null;$.each(opts.original.before,function(){opts.before.push(this);});$.each(opts.original.after,function(){opts.after.push(this);});var init=$.fn.cycle.transitions[fx];if($.isFunction(init)){init(opts.$cont,$(opts.elements),opts);}};function go(els,opts,manual,fwd){if(manual&&opts.busy&&opts.manualTrump){debug("manualTrump in go(), stopping active transition");$(els).stop(true,true);opts.busy=0;}if(opts.busy){debug("transition active, ignoring new tx request");return;}var p=opts.$cont[0],curr=els[opts.currSlide],next=els[opts.nextSlide];if(p.cycleStop!=opts.stopCount||p.cycleTimeout===0&&!manual){return;}if(!manual&&!p.cyclePause&&!opts.bounce&&((opts.autostop&&(--opts.countdown<=0))||(opts.nowrap&&!opts.random&&opts.nextSlide<opts.currSlide))){if(opts.end){opts.end(opts);}return;}var changed=false;if((manual||!p.cyclePause)&&(opts.nextSlide!=opts.currSlide)){changed=true;var fx=opts.fx;curr.cycleH=curr.cycleH||$(curr).height();curr.cycleW=curr.cycleW||$(curr).width();next.cycleH=next.cycleH||$(next).height();next.cycleW=next.cycleW||$(next).width();if(opts.multiFx){if(opts.lastFx==undefined||++opts.lastFx>=opts.fxs.length){opts.lastFx=0;}fx=opts.fxs[opts.lastFx];opts.currFx=fx;}if(opts.oneTimeFx){fx=opts.oneTimeFx;opts.oneTimeFx=null;}$.fn.cycle.resetState(opts,fx);if(opts.before.length){$.each(opts.before,function(i,o){if(p.cycleStop!=opts.stopCount){return;}o.apply(next,[curr,next,opts,fwd]);});}var after=function(){opts.busy=0;$.each(opts.after,function(i,o){if(p.cycleStop!=opts.stopCount){return;}o.apply(next,[curr,next,opts,fwd]);});};debug("tx firing("+fx+"); currSlide: "+opts.currSlide+"; nextSlide: "+opts.nextSlide);opts.busy=1;if(opts.fxFn){opts.fxFn(curr,next,opts,after,fwd,manual&&opts.fastOnEvent);}else{if($.isFunction($.fn.cycle[opts.fx])){$.fn.cycle[opts.fx](curr,next,opts,after,fwd,manual&&opts.fastOnEvent);}else{$.fn.cycle.custom(curr,next,opts,after,fwd,manual&&opts.fastOnEvent);}}}if(changed||opts.nextSlide==opts.currSlide){opts.lastSlide=opts.currSlide;if(opts.random){opts.currSlide=opts.nextSlide;if(++opts.randomIndex==els.length){opts.randomIndex=0;}opts.nextSlide=opts.randomMap[opts.randomIndex];if(opts.nextSlide==opts.currSlide){opts.nextSlide=(opts.currSlide==opts.slideCount-1)?0:opts.currSlide+1;}}else{if(opts.backwards){var roll=(opts.nextSlide-1)<0;if(roll&&opts.bounce){opts.backwards=!opts.backwards;opts.nextSlide=1;opts.currSlide=0;}else{opts.nextSlide=roll?(els.length-1):opts.nextSlide-1;opts.currSlide=roll?0:opts.nextSlide+1;}}else{var roll=(opts.nextSlide+1)==els.length;if(roll&&opts.bounce){opts.backwards=!opts.backwards;opts.nextSlide=els.length-2;opts.currSlide=els.length-1;}else{opts.nextSlide=roll?0:opts.nextSlide+1;opts.currSlide=roll?els.length-1:opts.nextSlide-1;}}}}if(changed&&opts.pager){opts.updateActivePagerLink(opts.pager,opts.currSlide,opts.activePagerClass);}var ms=0;if(opts.timeout&&!opts.continuous){ms=getTimeout(els[opts.currSlide],els[opts.nextSlide],opts,fwd);}else{if(opts.continuous&&p.cyclePause){ms=10;}}if(ms>0){p.cycleTimeout=setTimeout(function(){go(els,opts,0,!opts.backwards);},ms);}}$.fn.cycle.updateActivePagerLink=function(pager,currSlide,clsName){$(pager).each(function(){$(this).children().removeClass(clsName).eq(currSlide).addClass(clsName);});};function getTimeout(curr,next,opts,fwd){if(opts.timeoutFn){var t=opts.timeoutFn.call(curr,curr,next,opts,fwd);while(opts.fx!="none"&&(t-opts.speed)<250){t+=opts.speed;}debug("calculated timeout: "+t+"; speed: "+opts.speed);if(t!==false){return t;}}return opts.timeout;}$.fn.cycle.next=function(opts){advance(opts,1);};$.fn.cycle.prev=function(opts){advance(opts,0);};function advance(opts,moveForward){var val=moveForward?1:-1;var els=opts.elements;var p=opts.$cont[0],timeout=p.cycleTimeout;if(timeout){clearTimeout(timeout);p.cycleTimeout=0;}if(opts.random&&val<0){opts.randomIndex--;if(--opts.randomIndex==-2){opts.randomIndex=els.length-2;}else{if(opts.randomIndex==-1){opts.randomIndex=els.length-1;}}opts.nextSlide=opts.randomMap[opts.randomIndex];}else{if(opts.random){opts.nextSlide=opts.randomMap[opts.randomIndex];}else{opts.nextSlide=opts.currSlide+val;if(opts.nextSlide<0){if(opts.nowrap){return false;}opts.nextSlide=els.length-1;}else{if(opts.nextSlide>=els.length){if(opts.nowrap){return false;}opts.nextSlide=0;}}}}var cb=opts.onPrevNextEvent||opts.prevNextClick;if($.isFunction(cb)){cb(val>0,opts.nextSlide,els[opts.nextSlide]);}go(els,opts,1,moveForward);return false;}function buildPager(els,opts){var $p=$(opts.pager);$.each(els,function(i,o){$.fn.cycle.createPagerAnchor(i,o,$p,els,opts);});opts.updateActivePagerLink(opts.pager,opts.startingSlide,opts.activePagerClass);}$.fn.cycle.createPagerAnchor=function(i,el,$p,els,opts){var a;if($.isFunction(opts.pagerAnchorBuilder)){a=opts.pagerAnchorBuilder(i,el);debug("pagerAnchorBuilder("+i+", el) returned: "+a);}else{a='<a href="#">'+(i+1)+"</a>";}if(!a){return;}var $a=$(a);if($a.parents("body").length===0){var arr=[];if($p.length>1){$p.each(function(){var $clone=$a.clone(true);$(this).append($clone);arr.push($clone[0]);});$a=$(arr);}else{$a.appendTo($p);}}opts.pagerAnchors=opts.pagerAnchors||[];opts.pagerAnchors.push($a);$a.bind(opts.pagerEvent,function(e){e.preventDefault();opts.nextSlide=i;var p=opts.$cont[0],timeout=p.cycleTimeout;if(timeout){clearTimeout(timeout);p.cycleTimeout=0;}var cb=opts.onPagerEvent||opts.pagerClick;if($.isFunction(cb)){cb(opts.nextSlide,els[opts.nextSlide]);}go(els,opts,1,opts.currSlide<i);});if(!/^click/.test(opts.pagerEvent)&&!opts.allowPagerClickBubble){$a.bind("click.cycle",function(){return false;});}if(opts.pauseOnPagerHover){$a.hover(function(){opts.$cont[0].cyclePause++;},function(){opts.$cont[0].cyclePause--;});}};$.fn.cycle.hopsFromLast=function(opts,fwd){var hops,l=opts.lastSlide,c=opts.currSlide;if(fwd){hops=c>l?c-l:opts.slideCount-l;}else{hops=c<l?l-c:l+opts.slideCount-c;}return hops;};function clearTypeFix($slides){debug("applying clearType background-color hack");function hex(s){s=parseInt(s).toString(16);return s.length<2?"0"+s:s;}function getBg(e){for(;e&&e.nodeName.toLowerCase()!="html";e=e.parentNode){var v=$.css(e,"background-color");if(v&&v.indexOf("rgb")>=0){var rgb=v.match(/\d+/g);return"#"+hex(rgb[0])+hex(rgb[1])+hex(rgb[2]);}if(v&&v!="transparent"){return v;}}return"#ffffff";}$slides.each(function(){$(this).css("background-color",getBg(this));});}$.fn.cycle.commonReset=function(curr,next,opts,w,h,rev){$(opts.elements).not(curr).hide();if(typeof opts.cssBefore.opacity=="undefined"){opts.cssBefore.opacity=1;}opts.cssBefore.display="block";if(opts.slideResize&&w!==false&&next.cycleW>0){opts.cssBefore.width=next.cycleW;}if(opts.slideResize&&h!==false&&next.cycleH>0){opts.cssBefore.height=next.cycleH;}opts.cssAfter=opts.cssAfter||{};opts.cssAfter.display="none";$(curr).css("zIndex",opts.slideCount+(rev===true?1:0));$(next).css("zIndex",opts.slideCount+(rev===true?0:1));};$.fn.cycle.custom=function(curr,next,opts,cb,fwd,speedOverride){var $l=$(curr),$n=$(next);var speedIn=opts.speedIn,speedOut=opts.speedOut,easeIn=opts.easeIn,easeOut=opts.easeOut;$n.css(opts.cssBefore);if(speedOverride){if(typeof speedOverride=="number"){speedIn=speedOut=speedOverride;}else{speedIn=speedOut=1;}easeIn=easeOut=null;}var fn=function(){$n.animate(opts.animIn,speedIn,easeIn,function(){cb();});};$l.animate(opts.animOut,speedOut,easeOut,function(){$l.css(opts.cssAfter);if(!opts.sync){fn();}});if(opts.sync){fn();}};$.fn.cycle.transitions={fade:function($cont,$slides,opts){$slides.not(":eq("+opts.currSlide+")").css("opacity",0);opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts);opts.cssBefore.opacity=0;});opts.animIn={opacity:1};opts.animOut={opacity:0};opts.cssBefore={top:0,left:0};}};$.fn.cycle.ver=function(){return ver;};$.fn.cycle.defaults={activePagerClass:"activeSlide",after:null,allowPagerClickBubble:false,animIn:null,animOut:null,autostop:0,autostopCount:0,backwards:false,before:null,cleartype:!$.support.opacity,cleartypeNoBg:false,containerResize:1,continuous:0,cssAfter:null,cssBefore:null,delay:0,easeIn:null,easeOut:null,easing:null,end:null,fastOnEvent:0,fit:0,fx:"fade",fxFn:null,height:"auto",manualTrump:true,next:null,nowrap:0,onPagerEvent:null,onPrevNextEvent:null,pager:null,pagerAnchorBuilder:null,pagerEvent:"click.cycle",pause:0,pauseOnPagerHover:0,prev:null,prevNextEvent:"click.cycle",random:0,randomizeEffects:1,requeueOnImageNotLoaded:true,requeueTimeout:250,rev:0,shuffle:null,slideExpr:null,slideResize:1,speed:1000,speedIn:null,speedOut:null,startingSlide:0,sync:1,timeout:4000,timeoutFn:null,updateActivePagerLink:null};})(jQuery);
/*
 * jQuery Cycle Plugin Transition Definitions
 * This script is a plugin for the jQuery Cycle Plugin
 * Examples and documentation at: http://malsup.com/jquery/cycle/
 * Copyright (c) 2007-2010 M. Alsup
 * Version:	 2.73
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 */
(function($){$.fn.cycle.transitions.none=function($cont,$slides,opts){opts.fxFn=function(curr,next,opts,after){$(next).show();$(curr).hide();after();};};$.fn.cycle.transitions.fadeout=function($cont,$slides,opts){$slides.not(":eq("+opts.currSlide+")").css({display:"block",opacity:1});opts.before.push(function(curr,next,opts,w,h,rev){$(curr).css("zIndex",opts.slideCount+(!rev===true?1:0));$(next).css("zIndex",opts.slideCount+(!rev===true?0:1));});opts.animIn.opacity=1;opts.animOut.opacity=0;opts.cssBefore.opacity=1;opts.cssBefore.display="block";opts.cssAfter.zIndex=0;};$.fn.cycle.transitions.scrollUp=function($cont,$slides,opts){$cont.css("overflow","hidden");opts.before.push($.fn.cycle.commonReset);var h=$cont.height();opts.cssBefore.top=h;opts.cssBefore.left=0;opts.cssFirst.top=0;opts.animIn.top=0;opts.animOut.top=-h;};$.fn.cycle.transitions.scrollDown=function($cont,$slides,opts){$cont.css("overflow","hidden");opts.before.push($.fn.cycle.commonReset);var h=$cont.height();opts.cssFirst.top=0;opts.cssBefore.top=-h;opts.cssBefore.left=0;opts.animIn.top=0;opts.animOut.top=h;};$.fn.cycle.transitions.scrollLeft=function($cont,$slides,opts){$cont.css("overflow","hidden");opts.before.push($.fn.cycle.commonReset);var w=$cont.width();opts.cssFirst.left=0;opts.cssBefore.left=w;opts.cssBefore.top=0;opts.animIn.left=0;opts.animOut.left=0-w;};$.fn.cycle.transitions.scrollRight=function($cont,$slides,opts){$cont.css("overflow","hidden");opts.before.push($.fn.cycle.commonReset);var w=$cont.width();opts.cssFirst.left=0;opts.cssBefore.left=-w;opts.cssBefore.top=0;opts.animIn.left=0;opts.animOut.left=w;};$.fn.cycle.transitions.scrollHorz=function($cont,$slides,opts){$cont.css("overflow","hidden").width();opts.before.push(function(curr,next,opts,fwd){if(opts.rev){fwd=!fwd;}$.fn.cycle.commonReset(curr,next,opts);opts.cssBefore.left=fwd?(next.cycleW-1):(1-next.cycleW);opts.animOut.left=fwd?-curr.cycleW:curr.cycleW;});opts.cssFirst.left=0;opts.cssBefore.top=0;opts.animIn.left=0;opts.animOut.top=0;};$.fn.cycle.transitions.scrollVert=function($cont,$slides,opts){$cont.css("overflow","hidden");opts.before.push(function(curr,next,opts,fwd){if(opts.rev){fwd=!fwd;}$.fn.cycle.commonReset(curr,next,opts);opts.cssBefore.top=fwd?(1-next.cycleH):(next.cycleH-1);opts.animOut.top=fwd?curr.cycleH:-curr.cycleH;});opts.cssFirst.top=0;opts.cssBefore.left=0;opts.animIn.top=0;opts.animOut.left=0;};$.fn.cycle.transitions.slideX=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$(opts.elements).not(curr).hide();$.fn.cycle.commonReset(curr,next,opts,false,true);opts.animIn.width=next.cycleW;});opts.cssBefore.left=0;opts.cssBefore.top=0;opts.cssBefore.width=0;opts.animIn.width="show";opts.animOut.width=0;};$.fn.cycle.transitions.slideY=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$(opts.elements).not(curr).hide();$.fn.cycle.commonReset(curr,next,opts,true,false);opts.animIn.height=next.cycleH;});opts.cssBefore.left=0;opts.cssBefore.top=0;opts.cssBefore.height=0;opts.animIn.height="show";opts.animOut.height=0;};$.fn.cycle.transitions.shuffle=function($cont,$slides,opts){var i,w=$cont.css("overflow","visible").width();$slides.css({left:0,top:0});opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,true,true,true);});if(!opts.speedAdjusted){opts.speed=opts.speed/2;opts.speedAdjusted=true;}opts.random=0;opts.shuffle=opts.shuffle||{left:-w,top:15};opts.els=[];for(i=0;i<$slides.length;i++){opts.els.push($slides[i]);}for(i=0;i<opts.currSlide;i++){opts.els.push(opts.els.shift());}opts.fxFn=function(curr,next,opts,cb,fwd){if(opts.rev){fwd=!fwd;}var $el=fwd?$(curr):$(next);$(next).css(opts.cssBefore);var count=opts.slideCount;$el.animate(opts.shuffle,opts.speedIn,opts.easeIn,function(){var hops=$.fn.cycle.hopsFromLast(opts,fwd);for(var k=0;k<hops;k++){fwd?opts.els.push(opts.els.shift()):opts.els.unshift(opts.els.pop());}if(fwd){for(var i=0,len=opts.els.length;i<len;i++){$(opts.els[i]).css("z-index",len-i+count);}}else{var z=$(curr).css("z-index");$el.css("z-index",parseInt(z)+1+count);}$el.animate({left:0,top:0},opts.speedOut,opts.easeOut,function(){$(fwd?this:curr).hide();if(cb){cb();}});});};$.extend(opts.cssBefore,{display:"block",opacity:1,top:0,left:0});};$.fn.cycle.transitions.turnUp=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,true,false);opts.cssBefore.top=next.cycleH;opts.animIn.height=next.cycleH;opts.animOut.width=next.cycleW;});opts.cssFirst.top=0;opts.cssBefore.left=0;opts.cssBefore.height=0;opts.animIn.top=0;opts.animOut.height=0;};$.fn.cycle.transitions.turnDown=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,true,false);opts.animIn.height=next.cycleH;opts.animOut.top=curr.cycleH;});opts.cssFirst.top=0;opts.cssBefore.left=0;opts.cssBefore.top=0;opts.cssBefore.height=0;opts.animOut.height=0;};$.fn.cycle.transitions.turnLeft=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,false,true);opts.cssBefore.left=next.cycleW;opts.animIn.width=next.cycleW;});opts.cssBefore.top=0;opts.cssBefore.width=0;opts.animIn.left=0;opts.animOut.width=0;};$.fn.cycle.transitions.turnRight=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,false,true);opts.animIn.width=next.cycleW;opts.animOut.left=curr.cycleW;});$.extend(opts.cssBefore,{top:0,left:0,width:0});opts.animIn.left=0;opts.animOut.width=0;};$.fn.cycle.transitions.zoom=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,false,false,true);opts.cssBefore.top=next.cycleH/2;opts.cssBefore.left=next.cycleW/2;$.extend(opts.animIn,{top:0,left:0,width:next.cycleW,height:next.cycleH});$.extend(opts.animOut,{width:0,height:0,top:curr.cycleH/2,left:curr.cycleW/2});});opts.cssFirst.top=0;opts.cssFirst.left=0;opts.cssBefore.width=0;opts.cssBefore.height=0;};$.fn.cycle.transitions.fadeZoom=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,false,false);opts.cssBefore.left=next.cycleW/2;opts.cssBefore.top=next.cycleH/2;$.extend(opts.animIn,{top:0,left:0,width:next.cycleW,height:next.cycleH});});opts.cssBefore.width=0;opts.cssBefore.height=0;opts.animOut.opacity=0;};$.fn.cycle.transitions.blindX=function($cont,$slides,opts){var w=$cont.css("overflow","hidden").width();opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts);opts.animIn.width=next.cycleW;opts.animOut.left=curr.cycleW;});opts.cssBefore.left=w;opts.cssBefore.top=0;opts.animIn.left=0;opts.animOut.left=w;};$.fn.cycle.transitions.blindY=function($cont,$slides,opts){var h=$cont.css("overflow","hidden").height();opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts);opts.animIn.height=next.cycleH;opts.animOut.top=curr.cycleH;});opts.cssBefore.top=h;opts.cssBefore.left=0;opts.animIn.top=0;opts.animOut.top=h;};$.fn.cycle.transitions.blindZ=function($cont,$slides,opts){var h=$cont.css("overflow","hidden").height();var w=$cont.width();opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts);opts.animIn.height=next.cycleH;opts.animOut.top=curr.cycleH;});opts.cssBefore.top=h;opts.cssBefore.left=w;opts.animIn.top=0;opts.animIn.left=0;opts.animOut.top=h;opts.animOut.left=w;};$.fn.cycle.transitions.growX=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,false,true);opts.cssBefore.left=this.cycleW/2;opts.animIn.left=0;opts.animIn.width=this.cycleW;opts.animOut.left=0;});opts.cssBefore.top=0;opts.cssBefore.width=0;};$.fn.cycle.transitions.growY=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,true,false);opts.cssBefore.top=this.cycleH/2;opts.animIn.top=0;opts.animIn.height=this.cycleH;opts.animOut.top=0;});opts.cssBefore.height=0;opts.cssBefore.left=0;};$.fn.cycle.transitions.curtainX=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,false,true,true);opts.cssBefore.left=next.cycleW/2;opts.animIn.left=0;opts.animIn.width=this.cycleW;opts.animOut.left=curr.cycleW/2;opts.animOut.width=0;});opts.cssBefore.top=0;opts.cssBefore.width=0;};$.fn.cycle.transitions.curtainY=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,true,false,true);opts.cssBefore.top=next.cycleH/2;opts.animIn.top=0;opts.animIn.height=next.cycleH;opts.animOut.top=curr.cycleH/2;opts.animOut.height=0;});opts.cssBefore.height=0;opts.cssBefore.left=0;};$.fn.cycle.transitions.cover=function($cont,$slides,opts){var d=opts.direction||"left";var w=$cont.css("overflow","hidden").width();var h=$cont.height();opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts);if(d=="right"){opts.cssBefore.left=-w;}else{if(d=="up"){opts.cssBefore.top=h;}else{if(d=="down"){opts.cssBefore.top=-h;}else{opts.cssBefore.left=w;}}}});opts.animIn.left=0;opts.animIn.top=0;opts.cssBefore.top=0;opts.cssBefore.left=0;};$.fn.cycle.transitions.uncover=function($cont,$slides,opts){var d=opts.direction||"left";var w=$cont.css("overflow","hidden").width();var h=$cont.height();opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,true,true,true);if(d=="right"){opts.animOut.left=w;}else{if(d=="up"){opts.animOut.top=-h;}else{if(d=="down"){opts.animOut.top=h;}else{opts.animOut.left=-w;}}}});opts.animIn.left=0;opts.animIn.top=0;opts.cssBefore.top=0;opts.cssBefore.left=0;};$.fn.cycle.transitions.toss=function($cont,$slides,opts){var w=$cont.css("overflow","visible").width();var h=$cont.height();opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,true,true,true);if(!opts.animOut.left&&!opts.animOut.top){$.extend(opts.animOut,{left:w*2,top:-h/2,opacity:0});}else{opts.animOut.opacity=0;}});opts.cssBefore.left=0;opts.cssBefore.top=0;opts.animIn.left=0;};$.fn.cycle.transitions.wipe=function($cont,$slides,opts){var w=$cont.css("overflow","hidden").width();var h=$cont.height();opts.cssBefore=opts.cssBefore||{};var clip;if(opts.clip){if(/l2r/.test(opts.clip)){clip="rect(0px 0px "+h+"px 0px)";}else{if(/r2l/.test(opts.clip)){clip="rect(0px "+w+"px "+h+"px "+w+"px)";}else{if(/t2b/.test(opts.clip)){clip="rect(0px "+w+"px 0px 0px)";}else{if(/b2t/.test(opts.clip)){clip="rect("+h+"px "+w+"px "+h+"px 0px)";}else{if(/zoom/.test(opts.clip)){var top=parseInt(h/2);var left=parseInt(w/2);clip="rect("+top+"px "+left+"px "+top+"px "+left+"px)";}}}}}}opts.cssBefore.clip=opts.cssBefore.clip||clip||"rect(0px 0px 0px 0px)";var d=opts.cssBefore.clip.match(/(\d+)/g);var t=parseInt(d[0]),r=parseInt(d[1]),b=parseInt(d[2]),l=parseInt(d[3]);opts.before.push(function(curr,next,opts){if(curr==next){return;}var $curr=$(curr),$next=$(next);$.fn.cycle.commonReset(curr,next,opts,true,true,false);opts.cssAfter.display="block";var step=1,count=parseInt((opts.speedIn/13))-1;(function f(){var tt=t?t-parseInt(step*(t/count)):0;var ll=l?l-parseInt(step*(l/count)):0;var bb=b<h?b+parseInt(step*((h-b)/count||1)):h;var rr=r<w?r+parseInt(step*((w-r)/count||1)):w;$next.css({clip:"rect("+tt+"px "+rr+"px "+bb+"px "+ll+"px)"});(step++<=count)?setTimeout(f,13):$curr.css("display","none");})();});$.extend(opts.cssBefore,{display:"block",opacity:1,top:0,left:0});opts.animIn={left:0};opts.animOut={left:0};};})(jQuery);;

/**
 *  @file
 *  A simple jQuery Cycle Div Slideshow Rotator.
 */

(function ($) {

  /**
   * This will set our initial behavior, by starting up each individual slideshow.
   */
  Drupal.behaviors.viewsSlideshowCycle = function (context) {
    $('.views_slideshow_cycle_main:not(.viewsSlideshowCycle-processed)', context).addClass('viewsSlideshowCycle-processed').each(function() {
      var fullId = '#' + $(this).attr('id');
      var settings = Drupal.settings.viewsSlideshowCycle[fullId];
      settings.targetId = '#' + $(fullId + " :first").attr('id');
      settings.slideshowId = settings.targetId.replace('#views_slideshow_cycle_teaser_section_', '');
      settings.paused = false;

      settings.opts = {
        speed:settings.speed,
        timeout:settings.timeout,
        delay:settings.delay,
        sync:settings.sync,
        random:settings.random,
        nowrap:settings.nowrap,
        after:function(curr, next, opts) {
          // Need to do some special handling on first load.
          var slideNum = opts.currSlide;
          if (typeof settings.processedAfter == 'undefined' || !settings.processedAfter) {
            settings.processedAfter = 1;
            slideNum = (typeof settings.opts.startingSlide == 'undefined') ? 0 : settings.opts.startingSlide;
          }

          Drupal.viewsSlideshow.action({ "action": 'transitionEnd', "slideshowID": settings.slideshowId, "slideNum": slideNum });
        },
        before:function(curr, next, opts) {
          // Remember last slide.
          if (settings.remember_slide) {
            createCookie(settings.vss_id, opts.currSlide + 1, settings.remember_slide_days);
          }

          // Make variable height.
          if (!settings.fixed_height) {
            //get the height of the current slide
            var $ht = $(this).height();
            //set the container's height to that of the current slide
            $(this).parent().animate({height: $ht});
          }

          // Need to do some special handling on first load.
          var slideNum = opts.nextSlide;
          if (typeof settings.processedBefore == 'undefined' || !settings.processedBefore) {
            settings.processedBefore = 1;
            slideNum = (typeof settings.opts.startingSlide == 'undefined') ? 0 : settings.opts.startingSlide;
          }

          Drupal.viewsSlideshow.action({ "action": 'transitionBegin', "slideshowID": settings.slideshowId, "slideNum": slideNum });
        },
        cleartype:(settings.cleartype)? true : false,
        cleartypeNoBg:(settings.cleartypenobg)? true : false
      }

      // Set the starting slide if we are supposed to remember the slide
      if (settings.remember_slide) {
        var startSlide = readCookie(settings.vss_id);
        if (startSlide == null) {
          startSlide = 0;
        }
        settings.opts.startingSlide =  startSlide;
      }

      if (settings.effect == 'none') {
        settings.opts.speed = 1;
      }
      else {
        settings.opts.fx = settings.effect;
      }

      // Take starting item from fragment.
      var hash = location.hash;
      if (hash) {
        var hash = hash.replace('#', '');
        var aHash = hash.split(';');
        var aHashLen = aHash.length;

        // Loop through all the possible starting points.
        for (var i = 0; i < aHashLen; i++) {
          // Split the hash into two parts. One part is the slideshow id the
          // other is the slide number.
          var initialInfo = aHash[i].split(':');
          // The id in the hash should match our slideshow.
          // The slide number chosen shouldn't be larger than the number of
          // slides we have.
          if (settings.slideshowId == initialInfo[0] && settings.num_divs > initialInfo[1]) {
            settings.opts.startingSlide = parseInt(initialInfo[1]);
          }
        }
      }

      // Pause on hover.
      if (settings.pause) {
        $('#views_slideshow_cycle_teaser_section_' + settings.vss_id).hover(function() {
          Drupal.viewsSlideshow.action({ "action": 'pause', "slideshowID": settings.slideshowId });
        }, function() {
          if (!settings.paused) {
            Drupal.viewsSlideshow.action({ "action": 'play', "slideshowID": settings.slideshowId });
          }
        });
      }

      // Pause on clicking of the slide.
      if (settings.pause_on_click) {
        $('#views_slideshow_cycle_teaser_section_' + settings.vss_id).click(function() {
          Drupal.viewsSlideshow.action({ "action": 'pause', "slideshowID": settings.slideshowId });
        });
      }

      if (typeof JSON != 'undefined') {
        var advancedOptions = JSON.parse(settings.advanced_options);
        for (var option in advancedOptions) {
          advancedOptions[option] = $.trim(advancedOptions[option]);
          advancedOptions[option] = advancedOptions[option].replace(/\n/g, '');
          if (!isNaN(parseInt(advancedOptions[option]))) {
            advancedOptions[option] = parseInt(advancedOptions[option]);
          }
          else if (advancedOptions[option].toLowerCase() == 'true') {
            advancedOptions[option] = true;
          }
          else if (advancedOptions[option].toLowerCase() == 'false') {
            advancedOptions[option] = false;
          }

          switch(option) {

            // Standard Options
            case "activePagerClass":
            case "allowPagerClickBubble":
            case "autostop":
            case "autostopCount":
            case "backwards":
            case "bounce":
            case "cleartype":
            case "cleartypeNoBg":
            case "containerResize":
            case "continuous":
            case "delay":
            case "easeIn":
            case "easeOut":
            case "easing":
            case "fastOnEvent":
            case "fit":
            case "fx":
            case "height":
            case "manualTrump":
            case "next":
            case "nowrap":
            case "pager":
            case "pagerEvent":
            case "pause":
            case "pauseOnPagerHover":
            case "prev":
            case "prevNextEvent":
            case "random":
            case "randomizeEffects":
            case "requeueOnImageNotLoaded":
            case "requeueTimeout":
            case "rev":
            case "slideExpr":
            case "slideResize":
            case "speed":
            case "speedIn":
            case "speedOut":
            case "startingSlide":
            case "sync":
            case "timeout":
              settings.opts[option] = advancedOptions[option];
              break;

            // These process options that look like {top:50, bottom:20}
            case "animIn":
            case "animOut":
            case "cssBefore":
            case "cssAfter":
            case "shuffle":
              settings.opts[option] = eval('(' + advancedOptions[option] + ')');
              break;

            // These options have their own functions.
            case "after":
              // transition callback (scope set to element that was shown): function(currSlideElement, nextSlideElement, options, forwardFlag)
              settings.opts[option] = function(currSlideElement, nextSlideElement, options, forwardFlag) {
                eval(advancedOptions[option]);
              }
              break;

            case "before":
              // transition callback (scope set to element to be shown):     function(currSlideElement, nextSlideElement, options, forwardFlag)
              settings.opts[option] = function(currSlideElement, nextSlideElement, options, forwardFlag) {
                eval(advancedOptions[option]);
              }
              break;

            case "end":
              // callback invoked when the slideshow terminates (use with autostop or nowrap options): function(options)
              settings.opts[option] = function(options) {
                eval(advancedOptions[option]);
              }
              break;

            case "fxFn":
              // function used to control the transition: function(currSlideElement, nextSlideElement, options, afterCalback, forwardFlag)
              settings.opts[option] = function(currSlideElement, nextSlideElement, options, afterCalback, forwardFlag) {
                eval(advancedOptions[option]);
              }
              break;

            case "onPagerEvent":
              settings.opts[option] = function(zeroBasedSlideIndex, slideElement) {
                eval(advancedOptions[option]);
              }
              break;

            case "onPrevNextEvent":
              settings.opts[option] = function(isNext, zeroBasedSlideIndex, slideElement) {
                eval(advancedOptions[option]);
              }
              break;

            case "pagerAnchorBuilder":
              // callback fn for building anchor links:  function(index, DOMelement)
              settings.opts[option] = function(index, DOMelement) {
                var returnVal = '';
                eval(advancedOptions[option]);
                return returnVal;
              }
              break;

            case "pagerClick":
              // callback fn for pager clicks:    function(zeroBasedSlideIndex, slideElement)
              settings.opts[option] = function(zeroBasedSlideIndex, slideElement) {
                eval(advancedOptions[option]);
              }
              break;

            case "timeoutFn":
              settings.opts[option] = function(currSlideElement, nextSlideElement, options, forwardFlag) {
                eval(advancedOptions[option]);
              }
              break;

            case "updateActivePagerLink":
              // callback fn invoked to update the active pager link (adds/removes activePagerClass style)
              settings.opts[option] = function(pager, currSlideIndex) {
                eval(advancedOptions[option]);
              }
              break;
          }
        }
      }

      // If selected wait for the images to be loaded.
      // otherwise just load the slideshow.
      if (settings.wait_for_image_load) {
        // For IE/Chrome/Opera we if there are images then we need to make sure
        // the images are loaded before starting the slideshow.
        settings.totalImages = $(settings.targetId + ' img').length;
        if (settings.totalImages) {
          settings.loadedImages = 0;

          // Add a load event for each image.
          $(settings.targetId + ' img').each(function() {
            var $imageElement = $(this);
            $imageElement.bind('load', function () {
              Drupal.viewsSlideshowCycle.imageWait(fullId);
            });

            // Removing the source and adding it again will fire the load event.
            var imgSrc = $imageElement.attr('src');
            $imageElement.attr('src', '');
            $imageElement.attr('src', imgSrc);
          });
        }
        else {
          Drupal.viewsSlideshowCycle.load(fullId);
        }
      }
      else {
        Drupal.viewsSlideshowCycle.load(fullId);
      }
    });
  }

  Drupal.viewsSlideshowCycle = Drupal.viewsSlideshowCycle || {};

   // This checks to see if all the images have been loaded.
  // If they have then it starts the slideshow.
  Drupal.viewsSlideshowCycle.imageWait = function(fullId) {
    if (++Drupal.settings.viewsSlideshowCycle[fullId].loadedImages == Drupal.settings.viewsSlideshowCycle[fullId].totalImages) {
      Drupal.viewsSlideshowCycle.load(fullId);
    }
  }

  // Start the slideshow.
  Drupal.viewsSlideshowCycle.load = function (fullId) {
    var settings = Drupal.settings.viewsSlideshowCycle[fullId];
    $(settings.targetId).cycle(settings.opts);

    // Start Paused
    if (settings.start_paused) {
      Drupal.viewsSlideshow.action({ "action": 'pause', "slideshowID": settings.slideshowId });
    }

    // Pause if hidden.
    if (settings.pause_when_hidden) {
      var checkPause = function(settings) {
        // If the slideshow is visible and it is paused then resume.
        // otherwise if the slideshow is not visible and it is not paused then
        // pause it.
        var visible = viewsSlideshowCycleIsVisible(settings.targetId, settings.pause_when_hidden_type, settings.amount_allowed_visible);
        if (visible && settings.paused) {
          Drupal.viewsSlideshow.action({ "action": 'play', "slideshowID": settings.slideshowId });
        }
        else if (!visible && !settings.paused) {
          Drupal.viewsSlideshow.action({ "action": 'pause', "slideshowID": settings.slideshowId });
        }
      }

      // Check when scrolled.
      $(window).scroll(function() {
       checkPause(settings);
      });

      // Check when the window is resized.
      $(window).resize(function() {
        checkPause(settings);
      });
    }
  }

  Drupal.viewsSlideshowCycle.pause = function (options) {
    $('#views_slideshow_cycle_teaser_section_' + options.slideshowID).cycle('pause');
  }

  Drupal.viewsSlideshowCycle.play = function (options) {
    $('#views_slideshow_cycle_teaser_section_' + options.slideshowID).cycle('resume');
  }

  Drupal.viewsSlideshowCycle.previousSlide = function (options) {
    $('#views_slideshow_cycle_teaser_section_' + options.slideshowID).cycle('prev');
  }

  Drupal.viewsSlideshowCycle.nextSlide = function (options) {
    $('#views_slideshow_cycle_teaser_section_' + options.slideshowID).cycle('next');
  }

  Drupal.viewsSlideshowCycle.goToSlide = function (options) {
    $('#views_slideshow_cycle_teaser_section_' + options.slideshowID).cycle(options.slideNum);
  }

  // Verify that the value is a number.
  function IsNumeric(sText) {
    var ValidChars = "0123456789";
    var IsNumber=true;
    var Char;

    for (var i=0; i < sText.length && IsNumber == true; i++) {
      Char = sText.charAt(i);
      if (ValidChars.indexOf(Char) == -1) {
        IsNumber = false;
      }
    }
    return IsNumber;
  }

  /**
   * Cookie Handling Functions
   */
  function createCookie(name,value,days) {
    if (days) {
      var date = new Date();
      date.setTime(date.getTime()+(days*24*60*60*1000));
      var expires = "; expires="+date.toGMTString();
    }
    else {
      var expires = "";
    }
    document.cookie = name+"="+value+expires+"; path=/";
  }

  function readCookie(name) {
    var nameEQ = name + "=";
    var ca = document.cookie.split(';');
    for(var i=0;i < ca.length;i++) {
      var c = ca[i];
      while (c.charAt(0)==' ') c = c.substring(1,c.length);
      if (c.indexOf(nameEQ) == 0) {
        return c.substring(nameEQ.length,c.length);
      }
    }
    return null;
  }

  function eraseCookie(name) {
    createCookie(name,"",-1);
  }

  /**
   * Checks to see if the slide is visible enough.
   * elem = element to check.
   * type = The way to calculate how much is visible.
   * amountVisible = amount that should be visible. Either in percent or px. If
   *                it's not defined then all of the slide must be visible.
   *
   * Returns true or false
   */
  function viewsSlideshowCycleIsVisible(elem, type, amountVisible) {
    // Get the top and bottom of the window;
    var docViewTop = $(window).scrollTop();
    var docViewBottom = docViewTop + $(window).height();
    var docViewLeft = $(window).scrollLeft();
    var docViewRight = docViewLeft + $(window).width();

    // Get the top, bottom, and height of the slide;
    var elemTop = $(elem).offset().top;
    var elemHeight = $(elem).height();
    var elemBottom = elemTop + elemHeight;
    var elemLeft = $(elem).offset().left;
    var elemWidth = $(elem).width();
    var elemRight = elemLeft + elemWidth;
    var elemArea = elemHeight * elemWidth;

    // Calculate what's hiding in the slide.
    var missingLeft = 0;
    var missingRight = 0;
    var missingTop = 0;
    var missingBottom = 0;

    // Find out how much of the slide is missing from the left.
    if (elemLeft < docViewLeft) {
      missingLeft = docViewLeft - elemLeft;
    }

    // Find out how much of the slide is missing from the right.
    if (elemRight > docViewRight) {
      missingRight = elemRight - docViewRight;
    }

    // Find out how much of the slide is missing from the top.
    if (elemTop < docViewTop) {
      missingTop = docViewTop - elemTop;
    }

    // Find out how much of the slide is missing from the bottom.
    if (elemBottom > docViewBottom) {
      missingBottom = elemBottom - docViewBottom;
    }

    // If there is no amountVisible defined then check to see if the whole slide
    // is visible.
    if (type == 'full') {
      return ((elemBottom >= docViewTop) && (elemTop <= docViewBottom)
      && (elemBottom <= docViewBottom) &&  (elemTop >= docViewTop)
      && (elemLeft >= docViewLeft) && (elemRight <= docViewRight)
      && (elemLeft <= docViewRight) && (elemRight >= docViewLeft));
    }
    else if(type == 'vertical') {
      var verticalShowing = elemHeight - missingTop - missingBottom;

      // If user specified a percentage then find out if the current shown percent
      // is larger than the allowed percent.
      // Otherwise check to see if the amount of px shown is larger than the
      // allotted amount.
      if (amountVisible.indexOf('%')) {
        return (((verticalShowing/elemHeight)*100) >= parseInt(amountVisible));
      }
      else {
        return (verticalShowing >= parseInt(amountVisible));
      }
    }
    else if(type == 'horizontal') {
      var horizontalShowing = elemWidth - missingLeft - missingRight;

      // If user specified a percentage then find out if the current shown percent
      // is larger than the allowed percent.
      // Otherwise check to see if the amount of px shown is larger than the
      // allotted amount.
      if (amountVisible.indexOf('%')) {
        return (((horizontalShowing/elemWidth)*100) >= parseInt(amountVisible));
      }
      else {
        return (horizontalShowing >= parseInt(amountVisible));
      }
    }
    else if(type == 'area') {
      var areaShowing = (elemWidth - missingLeft - missingRight) * (elemHeight - missingTop - missingBottom);

      // If user specified a percentage then find out if the current shown percent
      // is larger than the allowed percent.
      // Otherwise check to see if the amount of px shown is larger than the
      // allotted amount.
      if (amountVisible.indexOf('%')) {
        return (((areaShowing/elemArea)*100) >= parseInt(amountVisible));
      }
      else {
        return (areaShowing >= parseInt(amountVisible));
      }
    }
  }
})(jQuery);
;
(function ($) {
  Drupal.viewsSlideshow = Drupal.viewsSlideshow || {};

  /**
   * Views Slideshow Controls
   */
  Drupal.viewsSlideshowControls = Drupal.viewsSlideshowControls || {};

  /**
   * Implement the play hook for controls.
   */
  Drupal.viewsSlideshowControls.play = function (options) {
    // Route the control call to the correct control type.
    // Need to use try catch so we don't have to check to make sure every part
    // of the object is defined.
    try {
      if (typeof Drupal.settings.viewsSlideshowControls[options.slideshowID].top.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowControls[options.slideshowID].top.type].play == 'function') {
        Drupal[Drupal.settings.viewsSlideshowControls[options.slideshowID].top.type].play(options);
      }
    }
    catch(err) {
      // Don't need to do anything on error.
    }

    try {
      if (typeof Drupal.settings.viewsSlideshowControls[options.slideshowID].bottom.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowControls[options.slideshowID].bottom.type].play == 'function') {
        Drupal[Drupal.settings.viewsSlideshowControls[options.slideshowID].bottom.type].play(options);
      }
    }
    catch(err) {
      // Don't need to do anything on error.
    }
  }

  /**
   * Implement the pause hook for controls.
   */
  Drupal.viewsSlideshowControls.pause = function (options) {
    // Route the control call to the correct control type.
    // Need to use try catch so we don't have to check to make sure every part
    // of the object is defined.
    try {
      if (typeof Drupal.settings.viewsSlideshowControls[options.slideshowID].top.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowControls[options.slideshowID].top.type].pause == 'function') {
        Drupal[Drupal.settings.viewsSlideshowControls[options.slideshowID].top.type].pause(options);
      }
    }
    catch(err) {
      // Don't need to do anything on error.
    }

    try {
      if (typeof Drupal.settings.viewsSlideshowControls[options.slideshowID].bottom.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowControls[options.slideshowID].bottom.type].pause == 'function') {
        Drupal[Drupal.settings.viewsSlideshowControls[options.slideshowID].bottom.type].pause(options);
      }
    }
    catch(err) {
      // Don't need to do anything on error.
    }
  }


  /**
   * Views Slideshow Text Controls
   */

  // Add views slieshow api calls for views slideshow text controls.
  Drupal.behaviors.viewsSlideshowControlsText = function (context) {
    // Process previous link
    $('.views_slideshow_controls_text_previous:not(.views-slideshow-controls-text-previous-processed)', context).addClass('views-slideshow-controls-text-previous-processed').each(function() {
      var uniqueID = $(this).attr('id').replace('views_slideshow_controls_text_previous_', '');
      $(this).click(function() {
        Drupal.viewsSlideshow.action({ "action": 'previousSlide', "slideshowID": uniqueID });
        return false;
      });
    });

    // Process next link
    $('.views_slideshow_controls_text_next:not(.views-slideshow-controls-text-next-processed)', context).addClass('views-slideshow-controls-text-next-processed').each(function() {
      var uniqueID = $(this).attr('id').replace('views_slideshow_controls_text_next_', '');
      $(this).click(function() {
        Drupal.viewsSlideshow.action({ "action": 'nextSlide', "slideshowID": uniqueID });
        return false;
      });
    });

    // Process pause link
    $('.views_slideshow_controls_text_pause:not(.views-slideshow-controls-text-pause-processed)', context).addClass('views-slideshow-controls-text-pause-processed').each(function() {
      var uniqueID = $(this).attr('id').replace('views_slideshow_controls_text_pause_', '');
      $(this).click(function() {
        if (Drupal.settings.viewsSlideshow[uniqueID].paused) {
          Drupal.viewsSlideshow.action({ "action": 'play', "slideshowID": uniqueID });
        }
        else {
          Drupal.viewsSlideshow.action({ "action": 'pause', "slideshowID": uniqueID });
        }
        return false;
      });
    });
  }

  Drupal.viewsSlideshowControlsText = Drupal.viewsSlideshowControlsText || {};

  /**
   * Implement the pause hook for text controls.
   */
  Drupal.viewsSlideshowControlsText.pause = function (options) {
    var pauseText = Drupal.theme.prototype['viewsSlideshowControlsPause'] ? Drupal.theme('viewsSlideshowControlsPause') : '';
    $('#views_slideshow_controls_text_pause_' + options.slideshowID).text(pauseText);
  }

  /**
   * Implement the play hook for text controls.
   */
  Drupal.viewsSlideshowControlsText.play = function (options) {
    var playText = Drupal.theme.prototype['viewsSlideshowControlsPlay'] ? Drupal.theme('viewsSlideshowControlsPlay') : '';
    $('#views_slideshow_controls_text_pause_' + options.slideshowID).text(playText);
  }

  // Theme the resume control.
  Drupal.theme.prototype.viewsSlideshowControlsPause = function () {
    return Drupal.t('Resume');
  }

  // Theme the pause control.
  Drupal.theme.prototype.viewsSlideshowControlsPlay = function () {
    return Drupal.t('Pause');
  }

  /**
   * Views Slideshow Pager
   */
  Drupal.viewsSlideshowPager = Drupal.viewsSlideshowPager || {};

  /**
   * Implement the transitionBegin hook for pagers.
   */
  Drupal.viewsSlideshowPager.transitionBegin = function (options) {
    // Route the pager call to the correct pager type.
    // Need to use try catch so we don't have to check to make sure every part
    // of the object is defined.
    try {
      if (typeof Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type].transitionBegin == 'function') {
        Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type].transitionBegin(options);
      }
    }
    catch(err) {
      // Don't need to do anything on error.
    }

    try {
      if (typeof Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type].transitionBegin == 'function') {
        Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type].transitionBegin(options);
      }
    }
    catch(err) {
      // Don't need to do anything on error.
    }
  }

  /**
   * Implement the goToSlide hook for pagers.
   */
  Drupal.viewsSlideshowPager.goToSlide = function (options) {
    // Route the pager call to the correct pager type.
    // Need to use try catch so we don't have to check to make sure every part
    // of the object is defined.
    try {
      if (typeof Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type].goToSlide == 'function') {
        Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type].goToSlide(options);
      }
    }
    catch(err) {
      // Don't need to do anything on error.
    }

    try {
      if (typeof Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type].goToSlide == 'function') {
        Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type].goToSlide(options);
      }
    }
    catch(err) {
      // Don't need to do anything on error.
    }
  }

  /**
   * Implement the previousSlide hook for pagers.
   */
  Drupal.viewsSlideshowPager.previousSlide = function (options) {
    // Route the pager call to the correct pager type.
    // Need to use try catch so we don't have to check to make sure every part
    // of the object is defined.
    try {
      if (typeof Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type].previousSlide == 'function') {
        Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type].previousSlide(options);
      }
    }
    catch(err) {
      // Don't need to do anything on error.
    }

    try {
      if (typeof Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type].previousSlide == 'function') {
        Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type].previousSlide(options);
      }
    }
    catch(err) {
      // Don't need to do anything on error.
    }
  }

  /**
   * Implement the nextSlide hook for pagers.
   */
  Drupal.viewsSlideshowPager.nextSlide = function (options) {
    // Route the pager call to the correct pager type.
    // Need to use try catch so we don't have to check to make sure every part
    // of the object is defined.
    try {
      if (typeof Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type].nextSlide == 'function') {
        Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type].nextSlide(options);
      }
    }
    catch(err) {
      // Don't need to do anything on error.
    }

    try {
      if (typeof Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type].nextSlide == 'function') {
        Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type].nextSlide(options);
      }
    }
    catch(err) {
      // Don't need to do anything on error.
    }
  }


  /**
   * Views Slideshow Pager Fields
   */

  // Add views slieshow api calls for views slideshow pager fields.
  Drupal.behaviors.viewsSlideshowPagerFields = function (context) {
    // Process pause on hover.
    $('.views_slideshow_pager_field:not(.views-slideshow-pager-field-processed)', context).addClass('views-slideshow-pager-field-processed').each(function() {
      // Parse out the location and unique id from the full id.
      var pagerInfo = $(this).attr('id').split('_');
      var location = pagerInfo[2];
      pagerInfo.splice(0, 3);
      var uniqueID = pagerInfo.join('_');

      // Add the activate and pause on pager hover event to each pager item.
      if (Drupal.settings.viewsSlideshowPagerFields[uniqueID][location].activatePauseOnHover) {
        $(this).children().each(function(index, pagerItem) {
          $(pagerItem).hover(function() {
            Drupal.viewsSlideshow.action({ "action": 'goToSlide', "slideshowID": uniqueID, "slideNum": index });
            Drupal.viewsSlideshow.action({ "action": 'pause', "slideshowID": uniqueID });
          },
          function() {
            Drupal.viewsSlideshow.action({ "action": 'play', "slideshowID": uniqueID });
          });
        });
      }
      else {
        $(this).children().each(function(index, pagerItem) {
          $(pagerItem).click(function() {
            Drupal.viewsSlideshow.action({ "action": 'goToSlide', "slideshowID": uniqueID, "slideNum": index });
          });
        });
      }
    });
  }

  Drupal.viewsSlideshowPagerFields = Drupal.viewsSlideshowPagerFields || {};

  /**
   * Implement the transitionBegin hook for pager fields pager.
   */
  Drupal.viewsSlideshowPagerFields.transitionBegin = function (options) {
    // Remove active class from pagers
    $('[id^="views_slideshow_pager_field_item_' + options.slideshowID + '"]').removeClass('active');

    // Add active class to active pager.
    $('#views_slideshow_pager_field_item_' + options.slideshowID + '_' + options.slideNum).addClass('active');
  }

  /**
   * Implement the goToSlide hook for pager fields pager.
   */
  Drupal.viewsSlideshowPagerFields.goToSlide = function (options) {
    // Remove active class from pagers
    $('[id^="views_slideshow_pager_field_item_' + options.slideshowID + '"]').removeClass('active');

    // Add active class to active pager.
    $('#views_slideshow_pager_field_item_' + options.slideshowID + '_' + options.slideNum).addClass('active');
  }

  /**
   * Implement the previousSlide hook for pager fields pager.
   */
  Drupal.viewsSlideshowPagerFields.previousSlide = function (options) {
    // Get the current active pager.
    var pagerNum = $('[id^="views_slideshow_pager_field_item_' + options.slideshowID + '"].active').attr('id').replace('views_slideshow_pager_field_item_' + options.slideshowID + '_', '');

    // If we are on the first pager then activate the last pager.
    // Otherwise activate the previous pager.
    if (pagerNum == 0) {
      pagerNum = $('[id^="views_slideshow_pager_field_item_' + options.slideshowID + '"]').length() - 1;
    }
    else {
      pagerNum--;
    }

    // Remove active class from pagers
    $('[id^="views_slideshow_pager_field_item_' + options.slideshowID + '"]').removeClass('active');

    // Add active class to active pager.
    $('#views_slideshow_pager_field_item_' + options.slideshowID + '_' + pagerNum).addClass('active');
  }

  /**
   * Implement the nextSlide hook for pager fields pager.
   */
  Drupal.viewsSlideshowPagerFields.nextSlide = function (options) {
    // Get the current active pager.
    var pagerNum = $('[id^="views_slideshow_pager_field_item_' + options.slideshowID + '"].active').attr('id').replace('views_slideshow_pager_field_item_' + options.slideshowID + '_', '');
    var totalPagers = $('[id^="views_slideshow_pager_field_item_' + options.slideshowID + '"]').length();

    // If we are on the last pager then activate the first pager.
    // Otherwise activate the next pager.
    pagerNum++;
    if (pagerNum == totalPagers) {
      pagerNum = 0;
    }

    // Remove active class from pagers
    $('[id^="views_slideshow_pager_field_item_' + options.slideshowID + '"]').removeClass('active');

    // Add active class to active pager.
    $('#views_slideshow_pager_field_item_' + options.slideshowID + '_' + slideNum).addClass('active');
  }


  /**
   * Views Slideshow Slide Counter
   */

  Drupal.viewsSlideshowSlideCounter = Drupal.viewsSlideshowSlideCounter || {};

  /**
   * Implement the transitionBegin for the slide counter.
   */
  Drupal.viewsSlideshowSlideCounter.transitionBegin = function (options) {
    $('#views_slideshow_slide_counter_' + options.slideshowID + ' .num').text(options.slideNum + 1);
  }

  /**
   * This is used as a router to process actions for the slideshow.
   */
  Drupal.viewsSlideshow.action = function (options) {
    // Set default values for our return status.
    var status = {
      'value': true,
      'text': ''
    }

    // If an action isn't specified return false.
    if (typeof options.action == 'undefined' || options.action == '') {
      status.value = false;
      status.text =  Drupal.t('There was no action specified.');
      return error;
    }

    // If we are using pause or play switch paused state accordingly.
    if (options.action == 'pause') {
      Drupal.settings.viewsSlideshow[options.slideshowID].paused = 1;
    }
    else if (options.action == 'play') {
      Drupal.settings.viewsSlideshow[options.slideshowID].paused = 0;
    }

    // We use a switch statement here mainly just to limit the type of actions
    // that are available.
    switch (options.action) {
      case "goToSlide":
      case "transitionBegin":
      case "transitionEnd":
        // The three methods above require a slide number. Checking if it is
        // defined and it is a number that is an integer.
        if (typeof options.slideNum == 'undefined' || typeof options.slideNum !== 'number' || parseInt(options.slideNum) != (options.slideNum - 0)) {
          status.value = false;
          status.text = Drupal.t('An invalid integer was specified for slideNum.');
        }
      case "pause":
      case "play":
      case "nextSlide":
      case "previousSlide":
        // Grab our list of methods.
        var methods = Drupal.settings.viewsSlideshow[options.slideshowID]['methods'];

        // if the calling method specified methods that shouldn't be called then
        // exclude calling them.
        var excludeMethodsObj = {};
        if (typeof options.excludeMethods !== 'undefined') {
          // We need to turn the excludeMethods array into an object so we can use the in
          // function.
          for (var i=0; i < excludeMethods.length; i++) {
            excludeMethodsObj[excludeMethods[i]] = '';
          }
        }

        // Call every registered method and don't call excluded ones.
        for (i = 0; i < methods[options.action].length; i++) {
          if (Drupal[methods[options.action][i]] != undefined && typeof Drupal[methods[options.action][i]][options.action] == 'function' && !(methods[options.action][i] in excludeMethodsObj)) {
            Drupal[methods[options.action][i]][options.action](options);
          }
        }
        break;

      // If it gets here it's because it's an invalid action.
      default:
        status.value = false;
        status.text = Drupal.t('An invalid action "!action" was specified.', { "!action": options.action });
    }
    return status;
  }
})(jQuery);
;
// $Id: extlink.js,v 1.4.2.12 2010/05/26 01:25:56 quicksketch Exp $
(function ($) {

function extlinkAttach(context) {
  // Strip the host name down, removing ports, subdomains, or www.
  var pattern = /^(([^\/:]+?\.)*)([^\.:]{4,})((\.[a-z]{1,4})*)(:[0-9]{1,5})?$/;
  var host = window.location.host.replace(pattern, '$3$4');
  var subdomain = window.location.host.replace(pattern, '$1');

  // Determine what subdomains are considered internal.
  if (Drupal.settings.extlink.extSubdomains) {
    var subdomains = "([^/]*\\.)?";
  }
  else if (subdomain == 'www.' || subdomain == '') {
    var subdomains = "(www\\.)?";
  }
  else {
    var subdomains = subdomain.replace(".", "\\.");
  }

  // Build regular expressions that define an internal link.
  var internal_link = new RegExp("^https?://" + subdomains + host, "i");

  // Extra internal link matching.
  var extInclude = false;
  if (Drupal.settings.extlink.extInclude) {
    extInclude = new RegExp(Drupal.settings.extlink.extInclude.replace(/\\/, '\\'));
  }

  // Extra external link matching.
  var extExclude = false;
  if (Drupal.settings.extlink.extExclude) {
    extExclude = new RegExp(Drupal.settings.extlink.extExclude.replace(/\\/, '\\'));
  }

  // Find all links which are NOT internal and begin with http (as opposed
  // to ftp://, javascript:, etc. other kinds of links.
  // When operating on the 'this' variable, the host has been appended to
  // all links by the browser, even local ones.
  // In jQuery 1.1 and higher, we'd use a filter method here, but it is not
  // available in jQuery 1.0 (Drupal 5 default).
  var external_links = new Array();
  var mailto_links = new Array();
  $("a:not(." + Drupal.settings.extlink.extClass + ", ." + Drupal.settings.extlink.mailtoClass + ")", context).each(function(el) {
    try {
      var url = this.href.toLowerCase();
      if (url.indexOf('http') == 0 && (!url.match(internal_link) || (extInclude && url.match(extInclude))) && !(extExclude && url.match(extExclude))) {
        external_links.push(this);
      }
      else if (url.indexOf('mailto:') == 0) {
        mailto_links.push(this);
      }
    }
    // IE7 throws errors often when dealing with irregular links, such as:
    // <a href="node/10"></a> Empty tags.
    // <a href="http://user:pass@example.com">example</a> User:pass syntax.
    catch(error) {
      return false;
    }
  });

  if (Drupal.settings.extlink.extClass) {
    // Apply the "ext" class to all links not containing images.
    if (parseFloat($().jquery) < 1.2) {
      $(external_links).not('[img]').addClass(Drupal.settings.extlink.extClass).each(function() { if ($(this).css('display') == 'inline') $(this).after('<span class=' + Drupal.settings.extlink.extClass + '></span>'); });
    }
    else {
      $(external_links).not($(external_links).find('img').parents('a')).addClass(Drupal.settings.extlink.extClass).each(function() { if ($(this).css('display') == 'inline') $(this).after('<span class=' + Drupal.settings.extlink.extClass + '></span>'); });
    }
  }

  if (Drupal.settings.extlink.mailtoClass) {
    // Apply the "mailto" class to all mailto links not containing images.
    if (parseFloat($().jquery) < 1.2) {
      $(mailto_links).not('[img]').addClass(Drupal.settings.extlink.mailtoClass).each(function() { if ($(this).css('display') == 'inline') $(this).after('<span class=' + Drupal.settings.extlink.mailtoClass + '></span>'); });
    }
    else {
      $(mailto_links).not($(mailto_links).find('img').parents('a')).addClass(Drupal.settings.extlink.mailtoClass).each(function() { if ($(this).css('display') == 'inline') $(this).after('<span class=' + Drupal.settings.extlink.mailtoClass + '></span>'); });
    }
  }

  if (Drupal.settings.extlink.extTarget) {
    // Apply the target attribute to all links.
    $(external_links).attr('target', Drupal.settings.extlink.extTarget);
  }

  if (Drupal.settings.extlink.extAlert) {
    // Add pop-up click-through dialog.
    $(external_links).click(function(e) {
     return confirm(Drupal.settings.extlink.extAlertText);
    });
  }

  // Work around for Internet Explorer box model problems.
  if (($.support && !($.support.boxModel === undefined) && !$.support.boxModel) || ($.browser.msie && parseInt($.browser.version) <= 7)) {
    $('span.ext, span.mailto').css('display', 'inline-block');
  }
}

Drupal.behaviors.extlink = function(context) {
  extlinkAttach(context);
}

})(jQuery);
;
/**
 * The heartbeat object.
 */
Drupal.heartbeat = Drupal.heartbeat || {};

Drupal.heartbeat.moreLink = null;

/**
 * wait().
 *   Function that shows throbber while waiting a response.
 */
Drupal.heartbeat.wait = function(element, parentSelector) {

  // We wait for a server response and show a throbber 
  // by adding the class heartbeat-messages-waiting.
  Drupal.heartbeat.moreLink = $(element).parents(parentSelector);
  // Disable double-clicking.
  if (Drupal.heartbeat.moreLink.is('.heartbeat-messages-waiting')) {      
    return false;
  }
  Drupal.heartbeat.moreLink.addClass('heartbeat-messages-waiting');
  
}

/**
 * doneWaiting().
 *   Function that is triggered if waiting period is over, to start
 *   normal behavior again.
 */
Drupal.heartbeat.doneWaiting = function() {
  Drupal.heartbeat.moreLink.removeClass('heartbeat-messages-waiting');
}

/**
 * getOlderMessages().
 *   Fetch older messages with ajax.
 */
Drupal.heartbeat.getOlderMessages = function(element, page) {
  Drupal.heartbeat.wait(element, '.heartbeat-more-messages-wrapper');
  var post = {
    block: page ? 0 : 1,
    ajax: 1
  };
  $.event.trigger('heartbeatBeforeOlderMessages', [post]); 
  $.post(element.href, post, Drupal.heartbeat.appendMessages);
}

/**
 * pollMessages().
 *   Function that checks and fetches newer messages to the
 *   current stream.
 */
Drupal.heartbeat.pollMessages = function(stream) {

  var stream_selector = '#heartbeat-stream-' + stream;
  
  if ($(stream_selector).length > 0) {
    var href = Drupal.settings.basePath + 'heartbeat/js/poll';
    var uaids = new Array();
    var beats = $(stream_selector + ' .beat-item');
    var firstUaid = 0;
    
    if (beats.length > 0) {    
      firstUaid = $(beats.get(0)).attr('id').replace("beat-item-", "");
      
      beats.each(function(i) {  
        var uaid = parseInt($(this).attr('id').replace("beat-item-", ""));
        uaids.push(uaid);
      });
    }
    
    var post = {
      latestUaid: firstUaid, 
      language: Drupal.settings.heartbeat_language, 
      stream: stream, 
      uaids: uaids.join(',')
    };
    $.event.trigger('heartbeatBeforePoll', [post]); 
    if (firstUaid) {
      $.post(href, post, Drupal.heartbeat.prependMessages);
    }
  }
}

/**
 * appendMessages().
 *   Function that appends older messages to the stream.
 */
Drupal.heartbeat.appendMessages = function(data) {
  
  var result = Drupal.parseJson(data);
  
  var wrapper = Drupal.heartbeat.moreLink.parents('.heartbeat-messages-wrapper');
  Drupal.heartbeat.moreLink.remove();
  var data = $(result['data']);
  wrapper.append(data);
  Drupal.heartbeat.doneWaiting();
    
  // Reattach behaviors for new added html
  Drupal.attachBehaviors(data);
  
}

/**
 * prependMessages().
 *   Append messages to the front of the stream. This done for newer 
 *   messages, often with the auto poller.
 */
Drupal.heartbeat.prependMessages = function(data) {

  var result = Drupal.parseJson(data);
  var stream_selector = '#heartbeat-stream-' + result['stream'];

  // Update the times in the stream
  if (result['time_updates'] != undefined) {
    var time_updates = result['time_updates'];
    for (uaid in time_updates) {
      $(stream_selector + ' #beat-item-' + uaid).find('.heartbeat_times').html(time_updates[uaid]);
    }
  }

  // Append the messages
  if (result['data'] != '') {
    var data = $(result['data']);
    $(stream_selector + ' .heartbeat-messages-wrapper').prepend(data);
    // Reattach behaviors for new added html
    Drupal.attachBehaviors(data);
  }
}

/**
 * splitGroupedMessage().
 * 
 * Splits a grouped message into separate ones.
 * 
 * @param Integer uaid
 *   The user activity Id for the grouped message.
 * @param Array uaids
 *   The standalone user activity Ids involved in the grouped message.
 */
Drupal.heartbeat.splitGroupedMessage = function(uaid, uaids) {
  if (uaids == null) {
    $("#beat-item-" + uaid).show('slow');
    $("#beat-item-" + uaid + "-ungrouped").hide('slow');  
  }
  else {
    $("#beat-item-" + uaid).hide('slow');
    $("#beat-item-" + uaid + "-ungrouped").show('slow'); 
  }
}

/**
 * Document onReady().
 */
$(document).ready(function() {
  var span = 0;
  if (Drupal.settings.heartbeatPollNewerMessages != undefined) {
    for (n in Drupal.settings.heartbeatPollNewerMessages) {
      if (parseInt(Drupal.settings.heartbeatPollNewerMessages[n]) > 0) {
        var interval = (Drupal.settings.heartbeatPollNewerMessages[n] * 1000) + span;
        var poll = setInterval('Drupal.heartbeat.pollMessages("' + n + '")', interval);
        span += 100;
      }
    }  
  }
});;

Drupal.tableHeaderDoScroll = function() {
  if (typeof(Drupal.tableHeaderOnScroll)=='function') {
    Drupal.tableHeaderOnScroll();
  }
};

Drupal.behaviors.tableHeader = function (context) {
  // This breaks in anything less than IE 7. Prevent it from running.
  if (jQuery.browser.msie && parseInt(jQuery.browser.version, 10) < 7) {
    return;
  }

  // Keep track of all cloned table headers.
  var headers = [];

  $('table.sticky-enabled thead:not(.tableHeader-processed)', context).each(function () {
    // Clone thead so it inherits original jQuery properties.
    var headerClone = $(this).clone(true).insertBefore(this.parentNode).wrap('<table class="sticky-header"></table>').parent().css({
      position: 'fixed',
      top: '0px'
    });

    headerClone = $(headerClone)[0];
    headers.push(headerClone);

    // Store parent table.
    var table = $(this).parent('table')[0];
    headerClone.table = table;
    // Finish initialzing header positioning.
    tracker(headerClone);

    $(table).addClass('sticky-table');
    $(this).addClass('tableHeader-processed');
  });

  // Define the anchor holding var.
  var prevAnchor = '';

  // Track positioning and visibility.
  function tracker(e) {
    // Save positioning data.
    var viewHeight = document.documentElement.scrollHeight || document.body.scrollHeight;
    if (e.viewHeight != viewHeight) {
      e.viewHeight = viewHeight;
      e.vPosition = $(e.table).offset().top - 4;
      e.hPosition = $(e.table).offset().left;
      e.vLength = e.table.clientHeight - 100;
      // Resize header and its cell widths.
      var parentCell = $('th', e.table);
      $('th', e).each(function(index) {
        var cellWidth = parentCell.eq(index).css('width');
        // Exception for IE7.
        if (cellWidth == 'auto') {
          cellWidth = parentCell.get(index).clientWidth +'px';
        }
        $(this).css('width', cellWidth);
      });
      $(e).css('width', $(e.table).css('width'));
    }

    // Track horizontal positioning relative to the viewport and set visibility.
    var hScroll = document.documentElement.scrollLeft || document.body.scrollLeft;
    var vOffset = (document.documentElement.scrollTop || document.body.scrollTop) - e.vPosition;
    var visState = (vOffset > 0 && vOffset < e.vLength) ? 'visible' : 'hidden';
    $(e).css({left: -hScroll + e.hPosition +'px', visibility: visState});

    // Check the previous anchor to see if we need to scroll to make room for the header.
    // Get the height of the header table and scroll up that amount.
    if (prevAnchor != location.hash) {
      if (location.hash != '') {
        var offset = $('td' + location.hash).offset();
        if (offset) {
          var top = offset.top;
          var scrollLocation = top - $(e).height();
          $('body, html').scrollTop(scrollLocation);
        }
      }
      prevAnchor = location.hash;
    }
  }

  // Only attach to scrollbars once, even if Drupal.attachBehaviors is called
  //  multiple times.
  if (!$('body').hasClass('tableHeader-processed')) {
    $('body').addClass('tableHeader-processed');
    $(window).scroll(Drupal.tableHeaderDoScroll);
    $(document.documentElement).scroll(Drupal.tableHeaderDoScroll);
  }

  // Track scrolling.
  Drupal.tableHeaderOnScroll = function() {
    $(headers).each(function () {
      tracker(this);
    });
  };

  // Track resizing.
  var time = null;
  var resize = function () {
    // Ensure minimum time between adjustments.
    if (time) {
      return;
    }
    time = setTimeout(function () {
      $('table.sticky-header').each(function () {
        // Force cell width calculation.
        this.viewHeight = 0;
        tracker(this);
      });
      // Reset timer
      time = null;
    }, 250);
  };
  $(window).resize(resize);
};
;
/**
 * @file base.js
 *
 * Some basic behaviors and utility functions for Views.
 */

Drupal.Views = {};

/**
 * jQuery UI tabs, Views integration component
 */
Drupal.behaviors.viewsTabs = function (context) {
  $('#views-tabset:not(.views-processed)').addClass('views-processed').each(function() {
    new Drupal.Views.Tabs($(this), {selectedClass: 'active'});
  });

  $('a.views-remove-link')
    .addClass('views-processed')
    .click(function() {
      var id = $(this).attr('id').replace('views-remove-link-', '');
      $('#views-row-' + id).hide();
      $('#views-removed-' + id).attr('checked', true);
      return false;
    });
  /**
   * Here is to handle display deletion 
   * (checking in the hidden checkbox and hiding out the row) 
   */
  $('a.display-remove-link')
    .addClass('display-processed')
    .click(function() {
      var id = $(this).attr('id').replace('display-remove-link-', '');
      $('#display-row-' + id).hide();
      $('#display-removed-' + id).attr('checked', true);
      return false;
    });
}

/**
 * For IE, attach some javascript so that our hovers do what they're supposed
 * to do.
 */
Drupal.behaviors.viewsHoverlinks = function() {
  if ($.browser.msie) {
    // If IE, attach a hover event so we can see our admin links.
    $("div.view:not(.views-hover-processed)").addClass('views-hover-processed').hover(
      function() {
        $('div.views-hide', this).addClass("views-hide-hover"); return true;
      },
      function(){
        $('div.views-hide', this).removeClass("views-hide-hover"); return true;
      }
    );
    $("div.views-admin-links:not(.views-hover-processed)")
      .addClass('views-hover-processed')
      .hover(
        function() {
          $(this).addClass("views-admin-links-hover"); return true;
        },
        function(){
          $(this).removeClass("views-admin-links-hover"); return true;
        }
      );
  }
}

/**
 * Helper function to parse a querystring.
 */
Drupal.Views.parseQueryString = function (query) {
  var args = {};
  var pos = query.indexOf('?');
  if (pos != -1) {
    query = query.substring(pos + 1);
  }
  var pairs = query.split('&');
  for(var i in pairs) {
    if (typeof(pairs[i]) == 'string') {
      var pair = pairs[i].split('=');
      // Ignore the 'q' path argument, if present.
      if (pair[0] != 'q' && pair[1]) {
        args[pair[0]] = decodeURIComponent(pair[1].replace(/\+/g, ' '));
      }
    }
  }
  return args;
};

/**
 * Helper function to return a view's arguments based on a path.
 */
Drupal.Views.parseViewArgs = function (href, viewPath) {
  var returnObj = {};
  var path = Drupal.Views.getPath(href);
  // Ensure we have a correct path.
  if (viewPath && path.substring(0, viewPath.length + 1) == viewPath + '/') {
    var args = decodeURIComponent(path.substring(viewPath.length + 1, path.length));
    returnObj.view_args = args;
    returnObj.view_path = path;
  }
  return returnObj;
};

/**
 * Strip off the protocol plus domain from an href.
 */
Drupal.Views.pathPortion = function (href) {
  // Remove e.g. http://example.com if present.
  var protocol = window.location.protocol;
  if (href.substring(0, protocol.length) == protocol) {
    // 2 is the length of the '//' that normally follows the protocol
    href = href.substring(href.indexOf('/', protocol.length + 2));
  }
  return href;
};

/**
 * Return the Drupal path portion of an href.
 */
Drupal.Views.getPath = function (href) {
  href = Drupal.Views.pathPortion(href);
  href = href.substring(Drupal.settings.basePath.length, href.length);
  // 3 is the length of the '?q=' added to the url without clean urls.
  if (href.substring(0, 3) == '?q=') {
    href = href.substring(3, href.length);
  }
  var chars = ['#', '?', '&'];
  for (i in chars) {
    if (href.indexOf(chars[i]) > -1) {
      href = href.substr(0, href.indexOf(chars[i]));
    }
  }
  return href;
};


;

/**
 * @file ajaxView.js
 *
 * Handles AJAX fetching of views, including filter submission and response.
 */

Drupal.Views.Ajax = Drupal.Views.Ajax || {};

/**
 * An ajax responder that accepts a packet of JSON data and acts appropriately.
 *
 * The following fields control behavior.
 * - 'display': Display the associated data in the view area.
 */
Drupal.Views.Ajax.ajaxViewResponse = function(target, response) {

  if (response.debug) {
    alert(response.debug);
  }

  var $view = $(target);

  // Check the 'display' for data.
  if (response.status && response.display) {
    var $newView = $(response.display);
    $view.replaceWith($newView);
    $view = $newView;
    Drupal.attachBehaviors($view.parent());
  }

  if (response.messages) {
    // Show any messages (but first remove old ones, if there are any).
    $view.find('.views-messages').remove().end().prepend(response.messages);
  }
};

/**
 * Ajax behavior for views.
 */
Drupal.behaviors.ViewsAjaxView = function() {
  if (Drupal.settings && Drupal.settings.views && Drupal.settings.views.ajaxViews) {
    var ajax_path = Drupal.settings.views.ajax_path;
    // If there are multiple views this might've ended up showing up multiple times.
    if (ajax_path.constructor.toString().indexOf("Array") != -1) {
      ajax_path = ajax_path[0];
    }
    $.each(Drupal.settings.views.ajaxViews, function(i, settings) {
      if (settings.view_dom_id) {
        var view = '.view-dom-id-' + settings.view_dom_id;
        if (!$(view).size()) {
          // Backward compatibility: if 'views-view.tpl.php' is old and doesn't
          // contain the 'view-dom-id-#' class, we fall back to the old way of
          // locating the view:
          view = '.view-id-' + settings.view_name + '.view-display-id-' + settings.view_display_id;
        }
      }


      // Process exposed filter forms.
      $('form#views-exposed-form-' + settings.view_name.replace(/_/g, '-') + '-' + settings.view_display_id.replace(/_/g, '-'))
      .filter(':not(.views-processed)')
      .each(function () {
        // remove 'q' from the form; it's there for clean URLs
        // so that it submits to the right place with regular submit
        // but this method is submitting elsewhere.
        $('input[name=q]', this).remove();
        var form = this;

        $('input[type=submit], button', this).click(function () {
          $(this).after('<span class="views-throbbing">&nbsp</span>');
          // We have to actually tell it what button got clicked if we want
          // anything to be sent:
          form.clk = this;
        });
        // ajaxSubmit doesn't accept a data argument, so we have to
        // pass additional fields this way.
        $.each(settings, function(key, setting) {
          $(form).append('<input type="hidden" name="'+ key + '" value="'+ setting +'"/>');
        });
      })
      .addClass('views-processed')
      .submit(function () {
        var object = this;
        $(this).ajaxSubmit({
          url: ajax_path,
          type: 'GET',
          success: function(response) {
            // Call all callbacks.
            if (response.__callbacks) {
              $.each(response.__callbacks, function(i, callback) {
                eval(callback)(view, response);
              });
              $('.views-throbbing', object).remove();
            }
          },
          error: function(xhr) { Drupal.Views.Ajax.handleErrors(xhr, ajax_path); $('.views-throbbing', object).remove(); },
          dataType: 'json'
        });

        return false;
      });

      $(view).filter(':not(.views-processed)')
        // Don't attach to nested views. Doing so would attach multiple behaviors
        // to a given element.
        .filter(function() {
          // If there is at least one parent with a view class, this view
          // is nested (e.g., an attachment). Bail.
          return !$(this).parents('.view').size();
        })
        .each(function() {
          // Set a reference that will work in subsequent calls.
          var target = this;
          $(this)
            .addClass('views-processed')
            // Process pager, tablesort, and attachment summary links.
            .find('ul.pager > li > a, th.views-field a, .attachment .views-summary a')
            .each(function () {
              var viewData = { 'js': 1 };
              // Construct an object using the settings defaults and then overriding
              // with data specific to the link.
              $.extend(
                viewData,
                Drupal.Views.parseQueryString($(this).attr('href')),
                // Extract argument data from the URL.
                Drupal.Views.parseViewArgs($(this).attr('href'), settings.view_base_path),
                // Settings must be used last to avoid sending url aliases to the server.
                settings
              );
              $(this).click(function () {
                $.extend(viewData, Drupal.Views.parseViewArgs($(this).attr('href'), settings.view_base_path));
                $(this).addClass('views-throbbing');
                $.ajax({
                  url: ajax_path,
                  type: 'GET',
                  data: viewData,
                  success: function(response) {
                    $(this).removeClass('views-throbbing');
                    // Scroll to the top of the view. This will allow users
                    // to browse newly loaded content after e.g. clicking a pager
                    // link.
                    var offset = $(target).offset();
                    // We can't guarantee that the scrollable object should be
                    // the body, as the view could be embedded in something
                    // more complex such as a modal popup. Recurse up the DOM
                    // and scroll the first element that has a non-zero top.
                    var scrollTarget = target;
                    while ($(scrollTarget).scrollTop() == 0 && $(scrollTarget).parent()) {
                      scrollTarget = $(scrollTarget).parent()
                    }
                    // Only scroll upward
                    if (offset.top - 10 < $(scrollTarget).scrollTop()) {
                      $(scrollTarget).animate({scrollTop: (offset.top - 10)}, 500);
                    }
                    // Call all callbacks.
                    if (response.__callbacks) {
                      $.each(response.__callbacks, function(i, callback) {
                        eval(callback)(target, response);
                      });
                    }
                  },
                  error: function(xhr) { $(this).removeClass('views-throbbing'); Drupal.Views.Ajax.handleErrors(xhr, ajax_path); },
                  dataType: 'json'
                });

                return false;
              });
            }); // .each function () {
      }); // $view.filter().each
    }); // .each Drupal.settings.views.ajaxViews
  } // if
};
;

Drupal.behaviors.openid = function (context) {
  var $loginElements = $("#edit-name-wrapper, #edit-pass-wrapper, li.openid-link");
  var $openidElements = $("#edit-openid-identifier-wrapper, li.user-link");

  // This behavior attaches by ID, so is only valid once on a page.
  if (!$("#edit-openid-identifier.openid-processed").size() && $("#edit-openid-identifier").val()) {
    $("#edit-openid-identifier").addClass('openid-processed');
    $loginElements.hide();
    // Use .css("display", "block") instead of .show() to be Konqueror friendly.
    $openidElements.css("display", "block");
  }
  $("li.openid-link:not(.openid-processed)", context)
    .addClass('openid-processed')
    .click( function() {
       $loginElements.hide();
       $openidElements.css("display", "block");
      // Remove possible error message.
      $("#edit-name, #edit-pass").removeClass("error");
      $("div.messages.error").hide();
      // Set focus on OpenID Identifier field.
      $("#edit-openid-identifier")[0].focus();
      return false;
    });
  $("li.user-link:not(.openid-processed)", context)
    .addClass('openid-processed')
    .click(function() {
       $openidElements.hide();
       $loginElements.css("display", "block");
      // Clear OpenID Identifier field and remove possible error message.
      $("#edit-openid-identifier").val('').removeClass("error");
      $("div.messages.error").css("display", "block");
      // Set focus on username field.
      $("#edit-name")[0].focus();
      return false;
    });
};
;
// $Id: jquery.bgiframe.min.js,v 1.1.2.1 2010/07/03 03:00:39 sociotech Exp $

/* Copyright (c) 2006 Brandon Aaron (http://brandonaaron.net)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) 
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 *
 * $LastChangedDate: 2007-06-19 20:25:28 -0500 (Tue, 19 Jun 2007) $
 * $Rev: 2111 $
 *
 * Version 2.1
 */
;(function($){$.fn.bgIframe=$.fn.bgiframe=function(s){if($.browser.msie&&parseInt($.browser.version)<=6){s=$.extend({top:'auto',left:'auto',width:'auto',height:'auto',opacity:true,src:'javascript:false;'},s||{});var prop=function(n){return n&&n.constructor==Number?n+'px':n;},html='<iframe class="bgiframe"frameborder="0"tabindex="-1"src="'+s.src+'"'+'style="display:block;position:absolute;z-index:-1;'+(s.opacity!==false?'filter:Alpha(Opacity=\'0\');':'')+'top:'+(s.top=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderTopWidth)||0)*-1)+\'px\')':prop(s.top))+';'+'left:'+(s.left=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderLeftWidth)||0)*-1)+\'px\')':prop(s.left))+';'+'width:'+(s.width=='auto'?'expression(this.parentNode.offsetWidth+\'px\')':prop(s.width))+';'+'height:'+(s.height=='auto'?'expression(this.parentNode.offsetHeight+\'px\')':prop(s.height))+';'+'"/>';return this.each(function(){if($('> iframe.bgiframe',this).length==0)this.insertBefore(document.createElement(html),this.firstChild);});}return this;};if(!$.browser.version)$.browser.version=navigator.userAgent.toLowerCase().match(/.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/)[1];})(jQuery);;
// $Id: hoverIntent.js,v 1.1.2.1 2010/07/03 03:00:39 sociotech Exp $

;(function($){
	/* hoverIntent by Brian Cherne */
	$.fn.hoverIntent = function(f,g) {
		// default configuration options
		var cfg = {
			sensitivity: 7,
			interval: 100,
			timeout: 0
		};
		// override configuration options with user supplied object
		cfg = $.extend(cfg, g ? { over: f, out: g } : f );

		// instantiate variables
		// cX, cY = current X and Y position of mouse, updated by mousemove event
		// pX, pY = previous X and Y position of mouse, set by mouseover and polling interval
		var cX, cY, pX, pY;

		// A private function for getting mouse position
		var track = function(ev) {
			cX = ev.pageX;
			cY = ev.pageY;
		};

		// A private function for comparing current and previous mouse position
		var compare = function(ev,ob) {
			ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t);
			// compare mouse positions to see if they've crossed the threshold
			if ( ( Math.abs(pX-cX) + Math.abs(pY-cY) ) < cfg.sensitivity ) {
				$(ob).unbind("mousemove",track);
				// set hoverIntent state to true (so mouseOut can be called)
				ob.hoverIntent_s = 1;
				return cfg.over.apply(ob,[ev]);
			} else {
				// set previous coordinates for next time
				pX = cX; pY = cY;
				// use self-calling timeout, guarantees intervals are spaced out properly (avoids JavaScript timer bugs)
				ob.hoverIntent_t = setTimeout( function(){compare(ev, ob);} , cfg.interval );
			}
		};

		// A private function for delaying the mouseOut function
		var delay = function(ev,ob) {
			ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t);
			ob.hoverIntent_s = 0;
			return cfg.out.apply(ob,[ev]);
		};

		// A private function for handling mouse 'hovering'
		var handleHover = function(e) {
			// next three lines copied from jQuery.hover, ignore children onMouseOver/onMouseOut
			var p = (e.type == "mouseover" ? e.fromElement : e.toElement) || e.relatedTarget;
			while ( p && p != this ) { try { p = p.parentNode; } catch(e) { p = this; } }
			if ( p == this ) { return false; }

			// copy objects to be passed into t (required for event object to be passed in IE)
			var ev = jQuery.extend({},e);
			var ob = this;

			// cancel hoverIntent timer if it exists
			if (ob.hoverIntent_t) { ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t); }

			// else e.type == "onmouseover"
			if (e.type == "mouseover") {
				// set "previous" X and Y position based on initial entry point
				pX = ev.pageX; pY = ev.pageY;
				// update "current" X and Y position based on mousemove
				$(ob).bind("mousemove",track);
				// start polling interval (self-calling timeout) to compare mouse coordinates over time
				if (ob.hoverIntent_s != 1) { ob.hoverIntent_t = setTimeout( function(){compare(ev,ob);} , cfg.interval );}

			// else e.type == "onmouseout"
			} else {
				// unbind expensive mousemove event
				$(ob).unbind("mousemove",track);
				// if hoverIntent state is true, then call the mouseOut function after the specified delay
				if (ob.hoverIntent_s == 1) { ob.hoverIntent_t = setTimeout( function(){delay(ev,ob);} , cfg.timeout );}
			}
		};

		// bind the function to the two event listeners
		return this.mouseover(handleHover).mouseout(handleHover);
	};
	
})(jQuery);;
// $Id: supposition.js,v 1.1 2009/08/19 04:28:07 sociotech Exp $

/*
 * Supposition v0.2 - an optional enhancer for Superfish jQuery menu widget
 *
 * Copyright (c) 2008 Joel Birch - based mostly on work by Jesse Klaasse and credit goes largely to him.
 * Special thanks to Karl Swedberg for valuable input.
 *
 * Dual licensed under the MIT and GPL licenses:
 * 	http://www.opensource.org/licenses/mit-license.php
 * 	http://www.gnu.org/licenses/gpl.html
 */

(function($){

	$.fn.supposition = function(){
		var $w = $(window), /*do this once instead of every onBeforeShow call*/
			_offset = function(dir) {
				return window[dir == 'y' ? 'pageYOffset' : 'pageXOffset']
				|| document.documentElement && document.documentElement[dir=='y' ? 'scrollTop' : 'scrollLeft']
			    || document.body[dir=='y' ? 'scrollTop' : 'scrollLeft'];
			},
			onInit = function(){
				/* I haven't touched this bit - needs work as there are still z-index issues */
				$topNav = $('li',this);
				var cZ=parseInt($topNav.css('z-index')) + $topNav.length;
				$topNav.each(function() {
					$(this).css({zIndex:--cZ});
				});
			},
			onHide = function(){
				this.css({marginTop:'',marginLeft:''});
			},
			onBeforeShow = function(){
				this.each(function(){
					var $u = $(this);
					$u.css('display','block');
					var menuWidth = $u.width(),
						parentWidth = $u.parents('ul').width(),
						totalRight = $w.width() + _offset('x'),
						menuRight = $u.offset().left + menuWidth;
					if (menuRight > totalRight) {
						$u.css('margin-left', ($u.parents('ul').length == 1 ? totalRight - menuRight : -(menuWidth + parentWidth)) + 'px');
					}

					var windowHeight = $w.height(),
						offsetTop = $u.offset().top,
						menuHeight = $u.height(),
						baseline = windowHeight + _offset('y');
					var expandUp = (offsetTop + menuHeight > baseline);
					if (expandUp) {
						$u.css('margin-top',baseline - (menuHeight + offsetTop));
					}
					$u.css('display','none');
				});
			};
		
		return this.each(function() {
			var o = $.fn.superfish.o[this.serial]; /* get this menu's options */
			
			/* if callbacks already set, store them */
			var _onInit = o.onInit,
				_onBeforeShow = o.onBeforeShow,
				_onHide = o.onHide;
				
			$.extend($.fn.superfish.o[this.serial],{
				onInit		: function() {
					onInit.call(this); /* fire our Supposition callback */
					_onInit.call(this); /* fire stored callbacks */
				},
				onBeforeShow: function() {
					onBeforeShow.call(this); /* fire our Supposition callback */
					_onBeforeShow.call(this); /* fire stored callbacks */
				},
				onHide		: function() {
					onHide.call(this); /* fire our Supposition callback */
					_onHide.call(this); /* fire stored callbacks */
				}
			});
		});
	};

})(jQuery);;
// $Id: supersubs.js,v 1.1 2009/08/19 04:28:07 sociotech Exp $

/*
 * Supersubs v0.2b - jQuery plugin
 * Copyright (c) 2008 Joel Birch
 *
 * Dual licensed under the MIT and GPL licenses:
 * 	http://www.opensource.org/licenses/mit-license.php
 * 	http://www.gnu.org/licenses/gpl.html
 *
 *
 * This plugin automatically adjusts submenu widths of suckerfish-style menus to that of
 * their longest list item children. If you use this, please expect bugs and report them
 * to the jQuery Google Group with the word 'Superfish' in the subject line.
 *
 */

;(function($){ // $ will refer to jQuery within this closure

	$.fn.supersubs = function(options){
		var opts = $.extend({}, $.fn.supersubs.defaults, options);
		// return original object to support chaining
		return this.each(function() {
			// cache selections
			var $$ = $(this);
			// support metadata
			var o = $.meta ? $.extend({}, opts, $$.data()) : opts;
			// get the font size of menu.
			// .css('fontSize') returns various results cross-browser, so measure an em dash instead
			var fontsize = $('<li id="menu-fontsize">&#8212;</li>').css({
				'padding' : 0,
				'position' : 'absolute',
				'top' : '-999em',
				'width' : 'auto'
			}).appendTo($$).width(); //clientWidth is faster, but was incorrect here
			// remove em dash
			$('#menu-fontsize').remove();
			// cache all ul elements
			$ULs = $$.find('ul');
			// loop through each ul in menu
			$ULs.each(function(i) {	
				// cache this ul
				var $ul = $ULs.eq(i);
				// get all (li) children of this ul
				var $LIs = $ul.children();
				// get all anchor grand-children
				var $As = $LIs.children('a');
				// force content to one line and save current float property
				var liFloat = $LIs.css('white-space','nowrap').css('float');
				// remove width restrictions and floats so elements remain vertically stacked
				var emWidth = $ul.add($LIs).add($As).css({
					'float' : 'none',
					'width'	: 'auto'
				})
				// this ul will now be shrink-wrapped to longest li due to position:absolute
				// so save its width as ems. Clientwidth is 2 times faster than .width() - thanks Dan Switzer
				.end().end()[0].clientWidth / fontsize;
				// add more width to ensure lines don't turn over at certain sizes in various browsers
				emWidth += o.extraWidth;
				// restrict to at least minWidth and at most maxWidth
				if (emWidth > o.maxWidth)		{ emWidth = o.maxWidth; }
				else if (emWidth < o.minWidth)	{ emWidth = o.minWidth; }
				emWidth += 'em';
				// set ul to width in ems
				$ul.css('width',emWidth);
				// restore li floats to avoid IE bugs
				// set li width to full width of this ul
				// revert white-space to normal
				$LIs.css({
					'float' : liFloat,
					'width' : '100%',
					'white-space' : 'normal'
				})
				// update offset position of descendant ul to reflect new width of parent
				.each(function(){
					var $childUl = $('>ul',this);
					var offsetDirection = $childUl.css('left')!==undefined ? 'left' : 'right';
					$childUl.css(offsetDirection,emWidth);
				});
			});
			
		});
	};
	// expose defaults
	$.fn.supersubs.defaults = {
		minWidth		: 9,		// requires em unit.
		maxWidth		: 25,		// requires em unit.
		extraWidth		: 0			// extra width can ensure lines don't sometimes turn over due to slight browser differences in how they round-off values
	};
	
})(jQuery); // plugin code ends
;
// $Id: superfish.js,v 1.1 2009/08/19 04:28:07 sociotech Exp $

/*
 * Superfish v1.4.8 - jQuery menu widget
 * Copyright (c) 2008 Joel Birch
 *
 * Dual licensed under the MIT and GPL licenses:
 * 	http://www.opensource.org/licenses/mit-license.php
 * 	http://www.gnu.org/licenses/gpl.html
 *
 * CHANGELOG: http://users.tpg.com.au/j_birch/plugins/superfish/changelog.txt
 */

;(function($){
	$.fn.superfish = function(op){

		var sf = $.fn.superfish,
			c = sf.c,
			$arrow = $(['<span class="',c.arrowClass,'"> &#187;</span>'].join('')),
			over = function(){
				var $$ = $(this), menu = getMenu($$);
				clearTimeout(menu.sfTimer);
				$$.showSuperfishUl().siblings().hideSuperfishUl();
			},
			out = function(){
				var $$ = $(this), menu = getMenu($$), o = sf.op;
				clearTimeout(menu.sfTimer);
				menu.sfTimer=setTimeout(function(){
					o.retainPath=($.inArray($$[0],o.$path)>-1);
					$$.hideSuperfishUl();
					if (o.$path.length && $$.parents(['li.',o.hoverClass].join('')).length<1){over.call(o.$path);}
				},o.delay);	
			},
			getMenu = function($menu){
				var menu = $menu.parents(['ul.',c.menuClass,':first'].join(''))[0];
				sf.op = sf.o[menu.serial];
				return menu;
			},
			addArrow = function($a){ $a.addClass(c.anchorClass).append($arrow.clone()); };
			
		return this.each(function() {
			var s = this.serial = sf.o.length;
			var o = $.extend({},sf.defaults,op);
			o.$path = $('li.'+o.pathClass,this).slice(0,o.pathLevels).each(function(){
				$(this).addClass([o.hoverClass,c.bcClass].join(' '))
					.filter('li:has(ul)').removeClass(o.pathClass);
			});
			sf.o[s] = sf.op = o;
			
			$('li:has(ul)',this)[($.fn.hoverIntent && !o.disableHI) ? 'hoverIntent' : 'hover'](over,out).each(function() {
				if (o.autoArrows) addArrow( $('>a:first-child',this) );
			})
			.not('.'+c.bcClass)
				.hideSuperfishUl();
			
			var $a = $('a',this);
			$a.each(function(i){
				var $li = $a.eq(i).parents('li');
				$a.eq(i).focus(function(){over.call($li);}).blur(function(){out.call($li);});
			});
			o.onInit.call(this);
			
		}).each(function() {
			menuClasses = [c.menuClass];
			if (sf.op.dropShadows  && !($.browser.msie && $.browser.version < 7)) menuClasses.push(c.shadowClass);
			$(this).addClass(menuClasses.join(' '));
		});
	};

	var sf = $.fn.superfish;
	sf.o = [];
	sf.op = {};
	sf.IE7fix = function(){
		var o = sf.op;
		if ($.browser.msie && $.browser.version > 6 && o.dropShadows && o.animation.opacity!=undefined)
			this.toggleClass(sf.c.shadowClass+'-off');
		};
	sf.c = {
		bcClass     : 'sf-breadcrumb',
		menuClass   : 'sf-js-enabled',
		anchorClass : 'sf-with-ul',
		arrowClass  : 'sf-sub-indicator',
		shadowClass : 'sf-shadow'
	};
	sf.defaults = {
		hoverClass	: 'sfHover',
		pathClass	: 'overideThisToUse',
		pathLevels	: 1,
		delay		: 800,
		animation	: {opacity:'show'},
		speed		: 'normal',
		autoArrows	: true,
		dropShadows : true,
		disableHI	: false,		// true disables hoverIntent detection
		onInit		: function(){}, // callback functions
		onBeforeShow: function(){},
		onShow		: function(){},
		onHide		: function(){}
	};
	$.fn.extend({
		hideSuperfishUl : function(){
			var o = sf.op,
				not = (o.retainPath===true) ? o.$path : '';
			o.retainPath = false;
			var $ul = $(['li.',o.hoverClass].join(''),this).add(this).not(not).removeClass(o.hoverClass)
					.find('>ul').hide().css('visibility','hidden');
			o.onHide.call($ul);
			return this;
		},
		showSuperfishUl : function(){
			var o = sf.op,
				sh = sf.c.shadowClass+'-off',
				$ul = this.addClass(o.hoverClass)
					.find('>ul:hidden').css('visibility','visible');
			sf.IE7fix.call($ul);
			o.onBeforeShow.call($ul);
			$ul.animate(o.animation,o.speed,function(){ sf.IE7fix.call($ul); o.onShow.call($ul); });
			return this;
		}
	});

})(jQuery);
;
// $Id: script.js,v 1.1.2.6 2010/07/03 03:00:39 sociotech Exp $

Drupal.behaviors.fusionEqualheights = function (context) {
  if (jQuery().equalHeights) {
    $("#header-top-wrapper div.equal-heights div.content").equalHeights();
    $("#header-group-wrapper div.equal-heights div.content").equalHeights();
    $("#preface-top-wrapper div.equal-heights div.content").equalHeights();
    $("#preface-bottom div.equal-heights div.content").equalHeights();
    $("#sidebar-first div.equal-heights div.content").equalHeights();
    $("#content-top div.equal-heights div.content").equalHeights();
    $("#content-region div.equal-heights div.content").equalHeights();
    $("#content-bottom div.equal-heights div.content").equalHeights();
    $("#node-top div.equal-heights div.content").equalHeights();
    $("#node-bottom div.equal-heights div.content").equalHeights();
    $("#sidebar-last div.equal-heights div.content").equalHeights();
    $("#postscript-top div.equal-heights div.content").equalHeights();
    $("#postscript-bottom-wrapper div.equal-heights div.content").equalHeights();
    $("#footer-wrapper div.equal-heights div.content").equalHeights();
  }
};

Drupal.behaviors.fusionIE6fixes = function (context) {
  // IE6 & less-specific functions
  // Add hover class to primary menu li elements on hover
  if ($.browser.msie && ($.browser.version < 7)) {
    $('form input.form-submit').hover(function() {
      $(this).addClass('hover');
      }, function() {
        $(this).removeClass('hover');
    });
    $('#primary-menu ul.sf-menu li.expanded').hover(function() {
      $(this).addClass('hover');
      }, function() {
        $(this).removeClass('hover');
    });
    $('.sf-menu li').hover(function() {
      $(this).addClass('hover');
      }, function() {
        $(this).removeClass('hover');
    });
    $('#search input#search_header').hover(function() {
      $(this).addClass('hover');
      }, function() {
        $(this).removeClass('hover');
    });
  };
};

Drupal.behaviors.fusionOverlabel = function (context) {
  if (jQuery().overlabel) {
    $("div.fusion-horiz-login label").overlabel();
  }
};

Drupal.behaviors.fusionSuperfish = function (context) {
  $("#primary-menu ul.sf-menu").superfish({
    hoverClass:  'sfHover',
    delay:       250,
    animation:   {opacity:'show',height:'show'},
    speed:       'fast',
    autoArrows:  false,
    dropShadows: false,
    disableHI:   true
  }).supposition();
};

Drupal.behaviors.fusionSuperfishBlocks = function (context) {
  $("div.block ul.sf-menu").superfish({
    hoverClass:  'sfHover',
    delay:       250,
    animation:   {opacity:'show',height:'show'},
    speed:       'fast',
    autoArrows:  false,
    dropShadows: false,
    disableHI:   true
  }).supposition();
};

Drupal.behaviors.fusionGridMask = function (context) {
  if ($('body.grid-mask-enabled').size() > 0) {
    var grid_width_pos = parseInt($('body').attr('class').indexOf('grid-width-')) + 11;
    var grid_width = $('body').attr('class').substring(grid_width_pos, grid_width_pos + 2);
    var grid = '<div id="grid-mask-overlay" class="full-width"><div class="row">';
    for (i = 1; i <= grid_width; i++) {
      grid += '<div class="block grid' + grid_width + '-1"><div class="inner"></div></div>';
    }
    grid += '</div></div>';
    $('body.grid-mask-enabled').prepend(grid);
    $('#grid-mask-overlay .row').addClass('grid' + grid_width + '-' + grid_width);
    $('#grid-mask-overlay .block .inner').height($('body').height());
  }
};

Drupal.behaviors.fusionGridMaskToggle = function (context) {
  if ($('body.grid-mask-enabled').size() > 0) {
    $('body.grid-mask-enabled').prepend('<div id="grid-mask-toggle">grid</div>');
    $('div#grid-mask-toggle')
      .toggle( function () {
        $(this).toggleClass('grid-on');
        $('body').toggleClass('grid-mask');
      },
      function() {
        $(this).toggleClass('grid-on');
        $('body').toggleClass('grid-mask');
      });
  }
};

Drupal.behaviors.fusionPanelsShowEdit = function (context) {
  // Sets parent row and block elements to have "overflow: visible" if editing Panel page
  if ($("#panels-edit-display-form").size() > 0 || $("#page-manager-edit").size() > 0) {
    $("#panels-edit-display-form").parents('.row, .block').css("overflow", "visible");
    $("#page-manager-edit").parents('.row, .block').css("overflow", "visible");
  }
};

Drupal.behaviors.fusionScreenshotpreview = function (context) {
  // Displays Skinr previews
  if ($('span.preview-icon').size() > 0) {
    // configure distance of preview from the cursor
    var xOffset = 20;
    var yOffset = 0;
  
    $('span.preview-icon').hover(function(e){
      var img_class = this.id;
      var caption = $(this).parent().text();
      // add preview markup
      $('body').append('<div id="screenshot">' +
                       '<div class="screenshot-preview ' + img_class + '" alt="preview"></div>' + 
                       '<div class="screenshot-caption">' + caption + '</div>' +
                       '</div>');
      $("#screenshot").hide();  // hide preview until dimensions are set
      $("#screenshot").css("left", (e.pageX + xOffset) + "px").css("top", (e.pageY + yOffset) + "px");  // set initial preview position
      // load image in order to set preview dimensions
      var img = new Image();
      img.onload = function() {
        var caption_height = parseFloat($("#screenshot .screenshot-caption").css("height"));
        $("#screenshot").css("height", img.height + caption_height);
        $("#screenshot").css("width", img.width);
        $("#screenshot ." + img_class).css("height", img.height);
        $("#screenshot ." + img_class).css("width", img.width);
        $("#screenshot .screenshot-caption").css("width", img.width - 10);
        $("#screenshot").fadeIn("fast");  // now show preview
      }
      img.src = $("." + img_class).css("background-image").replace(/^url|[\(\)\"]/g, '');
    },
    function(){
      $("#screenshot").remove();
    });
    // adjust preview position with cursor movement
    $("span.preview-icon").mousemove(function(e){
      $("#screenshot").css("left", (e.pageX + xOffset) + "px").css("top", (e.pageY + yOffset) + "px");
    });
  }
};
;
// $Id: mix_and_match_script.js,v 1.1 2010/12/05 19:50:42 aross Exp $

Drupal.behaviors.mix_and_matchSuperfish = function (context) {
  $("#primary-menu ul.sf-menu").superfish({
    hoverClass:  'sfHover',
    delay:  250,
    animation:   {opacity:'show',height:'show'},
    speed: 'fast',
    autoArrows: false,
    dropShadows: false,
    disableHI:   true
  }).supposition();
};


;
// $Id: jquery.overlabel.js,v 1.1.2.2 2010/07/03 03:00:39 sociotech Exp $

;(function($) {
    // plugin definition
    $.fn.overlabel = function(options) {
        // build main options before element iteration
        var opts = $.extend({}, $.fn.overlabel.defaults, options);
        var selection = this.filter('label[for]').map(function() {
            var label = $(this);
            var id = label.attr('for');
            var field = document.getElementById(id);

            if (!field) return;

            // build element specific options
            var o = $.meta ? $.extend({}, opts, label.data()) : opts;

            label.addClass(o.label_class);
 
            var hide_label = function() {label.css(o.hide_css)};
            var show_label = function() {this.value || label.css(o.show_css)};
 
            $(field)
                 .parent().addClass(o.wrapper_class).end()
                 .focus(hide_label).blur(show_label).each(hide_label).each(show_label);
            return this;
        });
        return opts.filter ? selection : selection.end();
    };
 
    // publicly accessible defaults
    $.fn.overlabel.defaults = {
        label_class:   'overlabel-apply',
        wrapper_class: 'overlabel-wrapper',
        hide_css:      {'text-indent': '-10000px'},
        show_css:      {'text-indent': '0px', 'cursor': 'text'},
        filter:        false
    };
})(jQuery);;
// $Id: jquery.equalheights.js,v 1.1.2.2 2010/07/03 03:00:39 sociotech Exp $

/**
 * Equal Heights Plugin
 * Equalize the heights of elements. Great for columns or any elements
 * that need to be the same size (floats, etc).
 * 
 * Version 1.0
 * Updated 12/10/2008
 *
 * Copyright (c) 2008 Rob Glazebrook (cssnewbie.com) 
 *
 * Usage: $(object).equalHeights([minHeight], [maxHeight]);
 * 
 * Example 1: $(".cols").equalHeights(); Sets all columns to the same height.
 * Example 2: $(".cols").equalHeights(400); Sets all cols to at least 400px tall.
 * Example 3: $(".cols").equalHeights(100,300); Cols are at least 100 but no more
 * than 300 pixels tall. Elements with too much content will gain a scrollbar.
 * 
 */

;(function($) {
	$.fn.equalHeights = function(minHeight, maxHeight) {
		tallest = (minHeight) ? minHeight : 0;
		this.each(function() {
			if($(this).height() > tallest) {
				tallest = $(this).height();
			}
		});
		if((maxHeight) && tallest > maxHeight) tallest = maxHeight;
		return this.each(function() {
			$(this).height(tallest).css("overflow","visible");
		});
	};
})(jQuery);;