/*
 * 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: 2008-05-24 14:22:17 -0400 (Sat, 24 May 2008)
 * Rev: 5685
 */
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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>';
  }
};
;

/**
 * A progressbar object. Initialized with the given id. Must be inserted into
 * the DOM afterwards through progressBar.element.
 *
 * method is the function which will perform the HTTP request to get the
 * progress bar state. Either "GET" or "POST".
 *
 * e.g. pb = new progressBar('myProgressBar');
 *      some_element.appendChild(pb.element);
 */
Drupal.progressBar = function (id, updateCallback, method, errorCallback) {
  var pb = this;
  this.id = id;
  this.method = method || "GET";
  this.updateCallback = updateCallback;
  this.errorCallback = errorCallback;

  this.element = document.createElement('div');
  this.element.id = id;
  this.element.className = 'progress';
  $(this.element).html('<div class="bar"><div class="filled"></div></div>'+
                       '<div class="percentage"></div>'+
                       '<div class="message">&nbsp;</div>');
};

/**
 * Set the percentage and status message for the progressbar.
 */
Drupal.progressBar.prototype.setProgress = function (percentage, message) {
  if (percentage >= 0 && percentage <= 100) {
    $('div.filled', this.element).css('width', percentage +'%');
    $('div.percentage', this.element).html(percentage +'%');
  }
  $('div.message', this.element).html(message);
  if (this.updateCallback) {
    this.updateCallback(percentage, message, this);
  }
};

/**
 * Start monitoring progress via Ajax.
 */
Drupal.progressBar.prototype.startMonitoring = function (uri, delay) {
  this.delay = delay;
  this.uri = uri;
  this.sendPing();
};

/**
 * Stop monitoring progress via Ajax.
 */
Drupal.progressBar.prototype.stopMonitoring = function () {
  clearTimeout(this.timer);
  // This allows monitoring to be stopped from within the callback
  this.uri = null;
};

/**
 * Request progress data from server.
 */
Drupal.progressBar.prototype.sendPing = function () {
  if (this.timer) {
    clearTimeout(this.timer);
  }
  if (this.uri) {
    var pb = this;
    // When doing a post request, you need non-null data. Otherwise a
    // HTTP 411 or HTTP 406 (with Apache mod_security) error may result.
    $.ajax({
      type: this.method,
      url: this.uri,
      data: '',
      dataType: 'json',
      success: function (progress) {
        // Display errors
        if (progress.status == 0) {
          pb.displayError(progress.data);
          return;
        }
        // Update display
        pb.setProgress(progress.percentage, progress.message);
        // Schedule next timer
        pb.timer = setTimeout(function() { pb.sendPing(); }, pb.delay);
      },
      error: function (xmlhttp) {
        pb.displayError(Drupal.ahahError(xmlhttp, pb.uri));
      }
    });
  }
};

/**
 * Display errors on the page.
 */
Drupal.progressBar.prototype.displayError = function (string) {
  var error = document.createElement('div');
  error.className = 'error';
  error.innerHTML = string;

  $(this.element).before(error).hide();

  if (this.errorCallback) {
    this.errorCallback(this);
  }
};
;
//** Featured Content Slider script- (c) Dynamic Drive DHTML code library: http://www.dynamicdrive.com.
//** May 2nd, 08'- Script rewritten and updated to 2.0.
//** June 12th, 08'- Script updated to v 2.3, which adds the following features:
			//1) Changed behavior of script to actually collapse the previous content when the active one is shown, instead of just tucking it underneath the later.
			//2) Added setting to reveal a content either via "click" or "mouseover" of pagination links (default is former).
			//3) Added public function for jumping to a particular slide within a Featured Content instance using an arbitrary link, for example.

//** July 11th, 08'- Script updated to v 2.4:
			//1) Added ability to select a particular slide when the page first loads using a URL parameter (ie: mypage.htm?myslider=4 to select 4th slide in "myslider")
			//2) Fixed bug where the first slide disappears when the mouse clicks or mouses over it when page first loads.

var featuredcontentslider={

//3 variables below you can customize if desired:
ajaxloadingmsg: '<div style="margin: 20px 0 0 20px"><img src="loading.gif" /> Fetching slider Contents. Please wait...</div>',
bustajaxcache: true, //bust caching of external ajax page after 1st request?
enablepersist: true, //persist to last content viewed when returning to page?

settingcaches: {}, //object to cache "setting" object of each script instance

jumpTo:function(fcsid, pagenumber){ //public function to go to a slide manually.
	this.turnpage(this.settingcaches[fcsid], pagenumber)
},

ajaxconnect:function(setting){
	var page_request = false
	if (window.ActiveXObject){ //Test for support for ActiveXObject in IE first (as XMLHttpRequest in IE7 is broken)
		try {
		page_request = new ActiveXObject("Msxml2.XMLHTTP")
		} 
		catch (e){
			try{
			page_request = new ActiveXObject("Microsoft.XMLHTTP")
			}
			catch (e){}
		}
	}
	else if (window.XMLHttpRequest) // if Mozilla, Safari etc
		page_request = new XMLHttpRequest()
	else
		return false
	var pageurl=setting.contentsource[1]
	page_request.onreadystatechange=function(){
		featuredcontentslider.ajaxpopulate(page_request, setting)
	}
	document.getElementById(setting.id).innerHTML=this.ajaxloadingmsg
	var bustcache=(!this.bustajaxcache)? "" : (pageurl.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
	page_request.open('GET', pageurl+bustcache, true)
	page_request.send(null)
},

ajaxpopulate:function(page_request, setting){
	if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1)){
		document.getElementById(setting.id).innerHTML=page_request.responseText
		this.buildpaginate(setting)
	}
},

buildcontentdivs:function(setting){
	//alert(document.getElementById(setting))
	var alldivs=document.getElementById(setting.id).getElementsByTagName("div")
	for (var i=0; i<alldivs.length; i++){
		if (this.css(alldivs[i], "contentdiv", "check")){ //check for DIVs with class "contentdiv"
			setting.contentdivs.push(alldivs[i])
				alldivs[i].style.display="none" //collapse all content DIVs to begin with
		}
	}
},

buildpaginate:function(setting){
	this.buildcontentdivs(setting)
	var sliderdiv=document.getElementById(setting.id)
	var pdiv=document.getElementById("paginate-"+setting.id)
	var phtml=""
	var toc=setting.toc
	var nextprev=setting.nextprev
	if (typeof toc=="string" && toc!="markup" || typeof toc=="object"){
		for (var i=1; i<=setting.contentdivs.length; i++){
			phtml+='<a href="#'+i+'" class="toc">'+(typeof toc=="string"? toc.replace(/#increment/, i) : toc[i-1])+'</a> '
		}
		phtml=(nextprev[0]!=''? '<a href="#prev" class="prev">'+nextprev[0]+'</a> ' : '') + phtml + (nextprev[1]!=''? '<a href="#next" class="next">'+nextprev[1]+'</a>' : '')
		pdiv.innerHTML=phtml
	}
	var pdivlinks=pdiv.getElementsByTagName("a")
	var toclinkscount=0 //var to keep track of actual # of toc links
	for (var i=0; i<pdivlinks.length; i++){
		if (this.css(pdivlinks[i], "toc", "check")){
			if (toclinkscount>setting.contentdivs.length-1){ //if this toc link is out of range (user defined more toc links then there are contents)
				pdivlinks[i].style.display="none" //hide this toc link
				continue
			}
			pdivlinks[i].setAttribute("rel", ++toclinkscount) //store page number inside toc link
			pdivlinks[i][setting.revealtype]=function(){
				featuredcontentslider.turnpage(setting, this.getAttribute("rel"))
				return false
			}
			setting.toclinks.push(pdivlinks[i])
		}
		else if (this.css(pdivlinks[i], "prev", "check") || this.css(pdivlinks[i], "next", "check")){ //check for links with class "prev" or "next"
			pdivlinks[i].onclick=function(){
				featuredcontentslider.turnpage(setting, this.className)
				return false
			}
		}
	}
	this.turnpage(setting, setting.currentpage, true)
	if (setting.autorotate[0]){ //if auto rotate enabled
		pdiv[setting.revealtype]=function(){
			featuredcontentslider.cleartimer(setting, window["fcsautorun"+setting.id])
		}
		sliderdiv["onclick"]=function(){ //stop content slider when slides themselves are clicked on
			featuredcontentslider.cleartimer(setting, window["fcsautorun"+setting.id])
		}
		setting.autorotate[1]=setting.autorotate[1]+(1/setting.enablefade[1]*50) //add time to run fade animation (roughly) to delay between rotation
	 this.autorotate(setting)
	}
},

urlparamselect:function(fcsid){
	var result=window.location.search.match(new RegExp(fcsid+"=(\\d+)", "i")) //check for "?featuredcontentsliderid=2" in URL
	return (result==null)? null : parseInt(RegExp.$1) //returns null or index, where index (int) is the selected tab's index
},

turnpage:function(setting, thepage, autocall){
	var currentpage=setting.currentpage //current page # before change
	var totalpages=setting.contentdivs.length
	var turntopage=(/prev/i.test(thepage))? currentpage-1 : (/next/i.test(thepage))? currentpage+1 : parseInt(thepage)
	turntopage=(turntopage<1)? totalpages : (turntopage>totalpages)? 1 : turntopage //test for out of bound and adjust
	if (turntopage==setting.currentpage && typeof autocall=="undefined") //if a pagination link is clicked on repeatedly
		return
	setting.currentpage=turntopage
	setting.contentdivs[turntopage-1].style.zIndex=++setting.topzindex
	this.cleartimer(setting, window["fcsfade"+setting.id])
	setting.cacheprevpage=setting.prevpage
	if (setting.enablefade[0]==true){
		setting.curopacity=0
		this.fadeup(setting)
	}
	if (setting.enablefade[0]==false){ //if fade is disabled, fire onChange event immediately (verus after fade is complete)
		setting.contentdivs[setting.prevpage-1].style.display="none" //collapse last content div shown (it was set to "block")
		setting.onChange(setting.prevpage, setting.currentpage)
	}
	setting.contentdivs[turntopage-1].style.visibility="visible"
	setting.contentdivs[turntopage-1].style.display="block"
	if (setting.prevpage<=setting.toclinks.length) //make sure pagination link exists (may not if manually defined via "markup", and user omitted)
		this.css(setting.toclinks[setting.prevpage-1], "selected", "remove")
	if (turntopage<=setting.toclinks.length) //make sure pagination link exists (may not if manually defined via "markup", and user omitted)
		this.css(setting.toclinks[turntopage-1], "selected", "add")
	setting.prevpage=turntopage
	if (this.enablepersist)
		this.setCookie("fcspersist"+setting.id, turntopage)
},

setopacity:function(setting, value){ //Sets the opacity of targetobject based on the passed in value setting (0 to 1 and in between)
	var targetobject=setting.contentdivs[setting.currentpage-1]
	if (targetobject.filters && targetobject.filters[0]){ //IE syntax
		if (typeof targetobject.filters[0].opacity=="number") //IE6
			targetobject.filters[0].opacity=value*100
		else //IE 5.5
			targetobject.style.filter="alpha(opacity="+value*100+")"
	}
	else if (typeof targetobject.style.MozOpacity!="undefined") //Old Mozilla syntax
		targetobject.style.MozOpacity=value
	else if (typeof targetobject.style.opacity!="undefined") //Standard opacity syntax
		targetobject.style.opacity=value
	setting.curopacity=value
},

fadeup:function(setting){
	if (setting.curopacity<1){
		this.setopacity(setting, setting.curopacity+setting.enablefade[1])
		window["fcsfade"+setting.id]=setTimeout(function(){featuredcontentslider.fadeup(setting)}, 50)
	}
	else{ //when fade is complete
		if (setting.cacheprevpage!=setting.currentpage) //if previous content isn't the same as the current shown div (happens the first time the page loads/ script is run)
			setting.contentdivs[setting.cacheprevpage-1].style.display="none" //collapse last content div shown (it was set to "block")
		setting.onChange(setting.cacheprevpage, setting.currentpage)
	}
},

cleartimer:function(setting, timervar){
	if (typeof timervar!="undefined"){
		clearTimeout(timervar)
		clearInterval(timervar)
		if (setting.cacheprevpage!=setting.currentpage){ //if previous content isn't the same as the current shown div
			setting.contentdivs[setting.cacheprevpage-1].style.display="none"
		}
	}
},

css:function(el, targetclass, action){
	var needle=new RegExp("(^|\\s+)"+targetclass+"($|\\s+)", "ig")
	if (action=="check")
		return needle.test(el.className)
	else if (action=="remove")
		el.className=el.className.replace(needle, "")
	else if (action=="add")
		el.className+=" "+targetclass
},

autorotate:function(setting){
 window["fcsautorun"+setting.id]=setInterval(function(){featuredcontentslider.turnpage(setting, "next")}, setting.autorotate[1])
},

getCookie:function(Name){ 
	var re=new RegExp(Name+"=[^;]+", "i"); //construct RE to search for target name/value pair
	if (document.cookie.match(re)) //if cookie found
		return document.cookie.match(re)[0].split("=")[1] //return its value
	return null
},

setCookie:function(name, value){
	document.cookie = name+"="+value

},


init:function(setting){
	var persistedpage=this.getCookie("fcspersist"+setting.id) || 1
	var urlselectedpage=this.urlparamselect(setting.id) //returns null or index from: mypage.htm?featuredcontentsliderid=index
	this.settingcaches[setting.id]=setting //cache "setting" object
	setting.contentdivs=[]
	setting.toclinks=[]
	setting.topzindex=0
	setting.currentpage=urlselectedpage || ((this.enablepersist)? persistedpage : 1)
	setting.prevpage=setting.currentpage
	setting.revealtype="on"+(setting.revealtype || "click")
	setting.curopacity=0
	setting.onChange=setting.onChange || function(){}
	if (setting.contentsource[0]=="inline")
		this.buildpaginate(setting)
	if (setting.contentsource[0]=="ajax")
		this.ajaxconnect(setting)
}

}
;

$(document).ready(function() {

  // Attach onclick event to document only and catch clicks on all elements.
  $(document.body).click(function(event) {
    // Catch only the first parent link of a clicked element.
    $(event.target).parents("a:first,area:first").andSelf().filter("a,area").each(function() {

      var ga = Drupal.settings.googleanalytics;
      // Expression to check for absolute internal links.
      var isInternal = new RegExp("^(https?):\/\/" + window.location.host, "i");
      // Expression to check for special links like gotwo.module /go/* links.
      var isInternalSpecial = new RegExp("(\/go\/.*)$", "i");
      // Expression to check for download links.
      var isDownload = new RegExp("\\.(" + ga.trackDownloadExtensions + ")$", "i");

      // Is the clicked URL internal?
      if (isInternal.test(this.href)) {
        // Is download tracking activated and the file extension configured for download tracking?
        if (ga.trackDownload && isDownload.test(this.href)) {
          // Download link clicked.
          var extension = isDownload.exec(this.href);
          _gaq.push(["_trackEvent", "Downloads", extension[1].toUpperCase(), this.href.replace(isInternal, '')]);
        }
        else if (isInternalSpecial.test(this.href)) {
          // Keep the internal URL for Google Analytics website overlay intact.
          _gaq.push(["_trackPageview", this.href.replace(isInternal, '')]);
        }
      }
      else {
        if (ga.trackMailto && $(this).is("a[href^=mailto:],area[href^=mailto:]")) {
          // Mailto link clicked.
          _gaq.push(["_trackEvent", "Mails", "Click", this.href.substring(7)]);
        }
        else if (ga.trackOutgoing && this.href) {
          if (ga.trackOutboundAsPageview) {
            // Track all external links as page views after URL cleanup.
            // Currently required, if click should be tracked as goal.
            _gaq.push(["_trackPageview", '/outbound/' + this.href.replace(/^(https?|ftp|news|nntp|telnet|irc|ssh|sftp|webcal):\/\//i, '').split('/').join('--')]);
          }
          else {
            // External link clicked.
            _gaq.push(["_trackEvent", "Outbound links", "Click", this.href]);
          }
        }
      }
    });
  });
});
;
$(document).ready(function() {

	var timeout			= 500;
	var sizewait		= 250;
	var hoverwait		= 400;
	var hovertimer		= null;
	var sizetimer		= null;
	var closetimer		= null;
	var hoverParent		= null;
	var hoverBin		= null;
	var hoverSlots		= null;
	var megaSlots		= null;
	var megaParents		= null;
	var hideOffset		= -9000;

	megaParents = $('.megamenu-menu').find('.megamenu-parent');
	var megaParentTitles = $('.megamenu-menu').find('.megamenu-parent-title');
	var megaBins = $('.megamenu-menu').find('.megamenu-bin');
	var oldParentIdx = -1;
	var hoverParentIdx = -2;

	megaBins.css('top', hideOffset);

	function megamenu_open(){
		megamenu_canceltimer();

		if ($(this).hasClass('megamenu-parent-title')) {
			hoverParentIdx = megaParentTitles.index($(this));
		}
		else if ($(this).hasClass('megamenu-bin')) {
			hoverParentIdx = megaParents.index($(this).parents('.megamenu-parent'));
		}

		hoverParent = megaParents.eq(hoverParentIdx);

		if (hoverParentIdx != oldParentIdx) {
			megamenu_close();
			megamenu_hovertimer();
		} else {
			megamenu_display();
		}
	}

	function megamenu_display() {
		if (hoverParent) {
			// If the display doesn't have hover yet - trigger event
			if (!hoverParent.hasClass('hovering')) {
				hoverParent.trigger('megamenu_open');
			}
			hoverParent.addClass('hovering');
			hoverBin = hoverParent.find('.megamenu-bin');
			/* display position */
			hoverBin.css('top', 'auto');
		/* display position end */
		}
	}

	function megamenu_close(){
		if (hoverParent) {
			oldParentIdx = $('.megamenu-parent').index(hoverParent);
		}
		for ( var i=0 ; i < megaParents.length ; i++ ) {
			megaParents.trigger('megamenu_close');
			megaParents.eq(i).removeClass('hovering');
		}
		if(hoverBin) hoverBin.css('top', hideOffset);
	}

	function megamenu_closeAll(){
		if(hoverBin) hoverBin.css('top', hideOffset);
		for ( var i=0 ; i < megaParents.length ; i++ ) {
			megaParents.trigger('megamenu_close');
			megaParents.eq(i).removeClass('hovering');
		}
		oldParentIdx = -1;
	}

	function megamenu_stopPropagation(event){
		event.stopPropagation();
	}

	function megamenu_timer(){
		megamenu_canceltimer();
		megamenu_cancelhovertimer();
		closetimer = window.setTimeout(megamenu_closeAll, timeout);
	}

	function megamenu_canceltimer(){
		if (closetimer) {
			window.clearTimeout(closetimer);
			closetimer = null;
		}
	}

	function megamenu_hovertimer(){
		megamenu_cancelhovertimer();
		hovertimer = window.setTimeout(megamenu_display, hoverwait);
	}

	function megamenu_cancelhovertimer(){
		if (hovertimer) {
			window.clearTimeout(hovertimer);
			hovertimer = null;
		}
	}

	function megamenu_sizetimer(){
		/* waits to resize on initial call to accomodate browser draw */
		sizetimer = window.setTimeout(megamenu_sizer, sizewait);
	}

	function megamenu_sizer(){

		for ( var k=0 ; k < megaBins.length ; k++ ) {

			/* resets to bin sizes and position before sizing */
			megaBins.eq(k).css('left', 0 + 'px');
			megaBins.eq(k).css('width', 0 + 'px');

			var megaSlots = megaBins.eq(k).find('.megamenu-slot');

			/* auto bin width start */

			var i = 0;

			if(megaBins.eq(k).hasClass('megamenu-slots-columnar')) {
				var slotTotalWidth = 0;
				for ( i=0 ; i < megaSlots.length ; i++ ) {

					slotTotalWidth += megaSlots.eq(i).outerWidth(true);

					if (slotTotalWidth > $(window).width()) {
						slotTotalWidth = 0;
						for (var j=0 ; j < i ; j++) {
							slotTotalWidth += megaSlots.eq(i).outerWidth(true);
						}
						break;
					}
				}
				megaBins.eq(k).css( 'width' , slotTotalWidth);
				megaBins.eq(k).width(slotTotalWidth);
			}
			else {
				/* set bin width for vertical slots */
				megaBins.eq(k).css( 'width' , megaSlots.eq(0).outerWidth(true) );
			}
			/* auto bin width end */

			/* off-page shift start */ 
			var edgeOverlap = ($(window).width() - (megaBins.eq(k).offset().left + megaBins.eq(k).outerWidth(true)));

			if (edgeOverlap < 0) {
				megaBins.eq(k).css('left',(edgeOverlap) + 'px');
			}
		/* off-page shift end */
	
		}
	}

	// Open Mega Menu Function - bound
	function megamenu_open_progress() {
		if ($(this).find('ul.megamenu-bin').get(0)) {
			$(this).find('h2').addClass('megamenu-active');
		}
	}
	function megamenu_close_progress() {
		$(this).find('h2').removeClass('megamenu-active');
	}

	$('.megamenu-parent').bind('megamenu_open', megamenu_open_progress);
	$('.megamenu-parent').bind('megamenu_close', megamenu_close_progress);

	$('.megamenu-parent-title').bind('mouseover', megamenu_open);
	$('.megamenu-parent-title').bind('mouseout', megamenu_timer);

	$('.megamenu-bin').bind('mouseover', megamenu_open);
	$('.megamenu-bin').bind('mouseout', megamenu_timer);

	$("body").bind('click', megamenu_closeAll);
	$(".megamenu-menu").bind('click', megamenu_stopPropagation);

	$(window).bind('resize', megamenu_sizer);
	megamenu_sizetimer();
});;
(function ($) {

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

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

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

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

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

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

})(jQuery);
;

/**
 * @file
 * Enables and disables expiration fields to prevent invalid configurations.
 */

/**
 * Disables 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();
    }
  );
}

;
// $Id: hierarchical_select.js,v 1.105 2011/02/05 16:38:26 wimleers Exp $

(function($) {

Drupal.behaviors.HierarchicalSelect = function (context) {
  $('.hierarchical-select-wrapper:not(.hierarchical-select-wrapper-processed)', context)
  .addClass('hierarchical-select-wrapper-processed').each(function() {
    var hsid = $(this).attr('id').replace(/^hierarchical-select-(\d+)-wrapper$/, "$1");
    Drupal.HierarchicalSelect.initialize(hsid);
  });
};

Drupal.HierarchicalSelect = {};

Drupal.HierarchicalSelect.state = [];

Drupal.HierarchicalSelect.context = function() {
  return $("form .hierarchical-select-wrapper");
};

Drupal.HierarchicalSelect.initialize = function(hsid) {
  // Prevent JS errors when Hierarchical Select is loaded dynamically.
  if (undefined == Drupal.settings.HierarchicalSelect || undefined == Drupal.settings.HierarchicalSelect.settings[hsid]) {
    return false;
  }

  // If you set Drupal.settings.HierarchicalSelect.pretendNoJS to *anything*,
  // and as such, Hierarchical Select won't initialize its Javascript! It
  // will seem as if your browser had Javascript disabled.
  if (undefined != Drupal.settings.HierarchicalSelect.pretendNoJS) {
    return false;
  }

  // Turn off Firefox' autocomplete feature. This causes Hierarchical Select
  // form items to be disabled after a hard refresh.
  // See http://drupal.org/node/453048 and
  // http://www.ryancramer.com/journal/entries/radio_buttons_firefox/
  if ($.browser.mozilla) {
    $('#hierarchical-select-'+ hsid +'-wrapper').parents('form').attr('autocomplete', 'off');
  }

  if (this.cache != null) {
    this.cache.initialize();
  }

  Drupal.settings.HierarchicalSelect.settings[hsid]['updatesEnabled'] = true;
  if (undefined == Drupal.HierarchicalSelect.state[hsid]) {
    Drupal.HierarchicalSelect.state[hsid] = {};
  }

  this.transform(hsid);
  if (Drupal.settings.HierarchicalSelect.settings[hsid].resizable) {
    this.resizable(hsid);
  }
  Drupal.HierarchicalSelect.attachBindings(hsid);

  if (this.cache != null && this.cache.status()) {
    this.cache.load(hsid);
  }

  Drupal.HierarchicalSelect.log(hsid);
};

Drupal.HierarchicalSelect.log = function(hsid, messages) {
  // Only perform logging if logging is enabled.
  if (Drupal.settings.HierarchicalSelect.initialLog == undefined || Drupal.settings.HierarchicalSelect.initialLog[hsid] == undefined) {
    return;
  }
  else {
    Drupal.HierarchicalSelect.state[hsid].log = [];
  }

  // Store the log messages. The first call to this function may not contain a
  // message: the initial log included in the initial HTML rendering should be
  // used instead.. 
  if (Drupal.HierarchicalSelect.state[hsid].log.length == 0) {
    Drupal.HierarchicalSelect.state[hsid].log.push(Drupal.settings.HierarchicalSelect.initialLog[hsid]);
  }
  else {
      Drupal.HierarchicalSelect.state[hsid].log.push(messages);
  }

  // Print the log messages.
  console.log("HIERARCHICAL SELECT " + hsid);
  var logIndex = Drupal.HierarchicalSelect.state[hsid].log.length - 1;
  for (var i = 0; i < Drupal.HierarchicalSelect.state[hsid].log[logIndex].length; i++) {
    console.log(Drupal.HierarchicalSelect.state[hsid].log[logIndex][i]);
  }
  console.log(' ');
};

Drupal.HierarchicalSelect.transform = function(hsid) {
  var removeString = $('#hierarchical-select-'+ hsid +'-wrapper .dropbox .dropbox-remove:first', Drupal.HierarchicalSelect.context).text();

  $('#hierarchical-select-'+ hsid +'-wrapper', Drupal.HierarchicalSelect.context)
  // Remove the .nojs div.
  .find('.nojs').remove().end()
  // Find all .dropbox-remove cells in the dropbox table.
  .find('.dropbox .dropbox-remove')
  // Hide the children of these table cells. We're not removing them because
  // we want to continue to use the "Remove" checkboxes.
  .find('*').css('display', 'none').end() // We can't use .hide() because of collapse.js: http://drupal.org/node/351458#comment-1258303.
  // Put a "Remove" link there instead.
  .append('<a href="">'+ removeString +'</a>');  
};

Drupal.HierarchicalSelect.resizable = function(hsid) {
  var $selectsWrapper = $('#hierarchical-select-' + hsid + '-wrapper .hierarchical-select .selects', Drupal.HierarchicalSelect.context);

  // No select wrapper present: the user is creating a new item.
  if ($selectsWrapper.length == 0) {
    return;
  }

  // Append the drag handle ("grippie").
  $selectsWrapper.append($('<div class="grippie"></div>'));

  // jQuery object that contains all selects in the hierarchical select, to
  // speed up DOM manipulation during dragging.
  var $selects = $selectsWrapper.find('select');

  var defaultHeight = Drupal.HierarchicalSelect.state[hsid].defaultHeight = $selects.slice(0, 1).height();
  var defaultSize = Drupal.HierarchicalSelect.state[hsid].defaultSize = $selects.slice(0, 1).attr('size');
  defaultSize = (defaultSize == 0) ? 1 : defaultSize;
  var margin = Drupal.HierarchicalSelect.state[hsid].margin = parseInt($selects.slice(0, 1).css('margin-bottom').replace(/^(\d+)px$/, "$1"));

  // Bind the drag event.
  $('.grippie', $selectsWrapper)
  .mousedown(startDrag)
  .dblclick(function() {
    if (Drupal.HierarchicalSelect.state[hsid].resizedHeight == undefined) {
      Drupal.HierarchicalSelect.state[hsid].resizedHeight = defaultHeight;
    }
    var resizedHeight = Drupal.HierarchicalSelect.state[hsid].resizedHeight = (Drupal.HierarchicalSelect.state[hsid].resizedHeight > defaultHeight + 2) ? defaultHeight : 4.6 / defaultSize * defaultHeight;
    Drupal.HierarchicalSelect.resize($selects, defaultHeight, resizedHeight, defaultSize, margin);
  });

  function startDrag(e) {
    staticOffset = $selects.slice(0, 1).height() - e.pageY;
    $selects.css('opacity', 0.25);
    $(document).mousemove(performDrag).mouseup(endDrag);
    return false;
  }

  function performDrag(e) {
    var resizedHeight = staticOffset + e.pageY;
    Drupal.HierarchicalSelect.resize($selects, defaultHeight, resizedHeight, defaultSize, margin);
    return false;
  }

  function endDrag(e) {
    var height = $selects.slice(0, 1).height();

    $(document).unbind("mousemove", performDrag).unbind("mouseup", endDrag);
    $selects.css('opacity', 1);
    if (height != Drupal.HierarchicalSelect.state[hsid].resizedHeight) {
      Drupal.HierarchicalSelect.state[hsid].resizedHeight = (height > defaultHeight) ? height : defaultHeight;
    }
  }
};

Drupal.HierarchicalSelect.resize = function($selects, defaultHeight, resizedHeight, defaultSize, margin) {
  if (resizedHeight == undefined) {
    resizedHeight = defaultHeight;
  }

  $selects
  .attr('size', (resizedHeight > defaultHeight) ? 2 : defaultSize)
  .height(Math.max(defaultHeight + margin, resizedHeight)); // Without the margin component, the height() method would allow the select to be sized to low: defaultHeight - margin.
};

Drupal.HierarchicalSelect.disableForm = function(hsid) {
  // Disable *all* submit buttons in this form, as well as all input-related
  // elements of the current hierarchical select.
  $('form:has(#hierarchical-select-' + hsid +'-wrapper) input[type=submit]')
  .add('#hierarchical-select-' + hsid +'-wrapper .hierarchical-select .selects select')
  .add('#hierarchical-select-' + hsid +'-wrapper .hierarchical-select input')
  .attr('disabled', true);

  // Add the 'waiting' class. Default style: make everything transparent.
  $('#hierarchical-select-' + hsid +'-wrapper').addClass('waiting');

  // Indicate that the user has to wait.
  $('body').css('cursor', 'wait');
};

Drupal.HierarchicalSelect.enableForm = function(hsid) {
  // This method undoes everything the disableForm() method did.

  $e = $('form:has(#hierarchical-select-' + hsid +'-wrapper) input[type=submit]');
  $e = $e.add('#hierarchical-select-' + hsid +'-wrapper .hierarchical-select input[type!=submit]');

  // Don't enable the selects again if they've been disabled because the
  // dropbox limit was exceeded.
  dropboxLimitExceeded = $('#hierarchical-select-' + hsid +'-wrapper .hierarchical-select-dropbox-limit-warning').length > 0;
  if (!dropboxLimitExceeded) {
    $e = $e.add($('#hierarchical-select-' + hsid +'-wrapper .hierarchical-select .selects select'));
  }
  $e.attr('disabled', false);

  // Don't enable the 'Add' button again if it's been disabled because the
  // dropbox limit was exceeded.
  if (dropboxLimitExceeded) {
    $('#hierarchical-select-' + hsid +'-wrapper .hierarchical-select input[type=submit]')
    .attr('disabled', true);
  }

  $('#hierarchical-select-' + hsid +'-wrapper').removeClass('waiting');

  $('body').css('cursor', 'auto');
};

Drupal.HierarchicalSelect.throwError = function(hsid, message) {
  // Show the error to the user.
  alert(message);

  // Log the error.
  Drupal.HierarchicalSelect.log(hsid, [ message ]);

  // Re-enable the form to allow the user to retry, but reset the selection to
  // the level label if possible, otherwise the "<none>" option if possible.
  var $select = $('#hierarchical-select-' + hsid +'-wrapper .hierarchical-select .selects select:first');
  var levelLabelOption = $('option[value^=label_]', $select).val();
  if (levelLabelOption !== undefined) {
    $select.val(levelLabelOption);
  }
  else {
    var noneOption = $('option[value=none]', $select).val();
    if (noneOption !== undefined) {
      $select.val(noneOption);
    }
  }
  Drupal.HierarchicalSelect.enableForm(hsid);
};

Drupal.HierarchicalSelect.prepareGETSubmit = function(hsid) {
  // Remove the name attributes of all form elements that end up in GET,
  // except for the "flat select" form element.
  $('#hierarchical-select-'+ hsid +'-wrapper', Drupal.HierarchicalSelect.context)
  .find('input, select')
  .not('.flat-select')
  .removeAttr('name');

  // Update the name attribute of the "flat select" form element
  var $flatSelect = $('#hierarchical-select-'+ hsid +'-wrapper .flat-select', Drupal.HierarchicalSelect.context);
  var newName = $flatSelect.attr('name').replace(/^([a-zA-Z0-9_\-]*)(?:\[flat_select\]){1}(\[\])?$/, "$1$2");
  $flatSelect.attr('name', newName);

  Drupal.HierarchicalSelect.triggerEvents(hsid, 'prepared-GET-submit', {});
};

Drupal.HierarchicalSelect.attachBindings = function(hsid) {
  var addOpString = $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select input', Drupal.HierarchicalSelect.context).val();
  var createNewItemOpString = $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select .create-new-item-create', Drupal.HierarchicalSelect.context).val();
  var cancelNewItemOpString = $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select .create-new-item-cancel', Drupal.HierarchicalSelect.context).val();

  var data = {};
  data.hsid = hsid;

  $('#hierarchical-select-'+ hsid +'-wrapper', this.context)
  // "disable-updates" event
  .unbind('disable-updates').bind('disable-updates', data, function(e) {
    Drupal.settings.HierarchicalSelect.settings[e.data.hsid]['updatesEnabled'] = false;
  })
  
  // "enforce-update" event
  .unbind('enforce-update').bind('enforce-update', data, function(e, extraPost) {
     Drupal.HierarchicalSelect.update(e.data.hsid, 'enforced-update', { extraPost: extraPost });
  })

  // "prepare-GET-submit" event
  .unbind('prepare-GET-submit').bind('prepare-GET-submit', data, function(e) {
    Drupal.HierarchicalSelect.prepareGETSubmit(e.data.hsid);
  })

  // "update-hierarchical-select" event
  .find('.hierarchical-select .selects select').unbind().change(function(_hsid) {
    return function() {
      if (Drupal.settings.HierarchicalSelect.settings[_hsid]['updatesEnabled']) {
        Drupal.HierarchicalSelect.update(_hsid, 'update-hierarchical-select', { select_id : $(this).attr('id') });
      }
    };
  }(hsid)).end()

  // "create-new-item" event
  .find('.hierarchical-select .create-new-item .create-new-item-create').unbind().click(function(_hsid) {
    return function() {
      Drupal.HierarchicalSelect.update(_hsid, 'create-new-item', { opString : createNewItemOpString });
      return false; // Prevent the browser from POSTing the page.
    };
  }(hsid)).end()

  // "cancel-new-item" event"
  .find('.hierarchical-select .create-new-item .create-new-item-cancel').unbind().click(function(_hsid) {
    return function() {
      Drupal.HierarchicalSelect.update(_hsid, 'cancel-new-item', { opString : cancelNewItemOpString });
      return false; // Prevent the browser from POSTing the page (in case of the "Cancel" button).
    };
  }(hsid)).end()

  // "add-to-dropbox" event
  .find('.hierarchical-select .add-to-dropbox').unbind().click(function(_hsid) {
    return function() {
      Drupal.HierarchicalSelect.update(_hsid, 'add-to-dropbox', { opString : addOpString });
      return false; // Prevent the browser from POSTing the page.
    };
  }(hsid)).end()

  // "remove-from-dropbox" event
  // (anchors in the .dropbox-remove cells in the .dropbox table)
  .find('.dropbox .dropbox-remove a').unbind().click(function(_hsid) {
    return function() {
      var isDisabled = $('#hierarchical-select-'+ hsid +'-wrapper', Drupal.HierarchicalSelect.context).attr('disabled');

      // If the hierarchical select is disabled, then ignore this click.
      if (isDisabled) {
        return false;
      }

      // Check the (hidden, because JS is enabled) checkbox that marks this
      // dropbox entry for removal. 
      $(this).parent().find('input[type=checkbox]').attr('checked', true);
      Drupal.HierarchicalSelect.update(_hsid, 'remove-from-dropbox', {});
      return false; // Prevent the browser from POSTing the page.
    };
  }(hsid));
};

Drupal.HierarchicalSelect.preUpdateAnimations = function(hsid, updateType, lastUnchanged, callback) {
  switch (updateType) {
    case 'update-hierarchical-select':
      // Drop out the selects of the levels deeper than the select of the
      // level that just changed.
      var animationDelay = Drupal.settings.HierarchicalSelect.settings[hsid]['animationDelay'];
      var $animatedSelects = $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select .selects select', Drupal.HierarchicalSelect.context).slice(lastUnchanged);
      if ($animatedSelects.size() > 0) {
        $animatedSelects.hide();
        for (var i = 0; i < $animatedSelects.size(); i++) {
          if (i < $animatedSelects.size() - 1) {
            $animatedSelects.slice(i, i + 1).hide("drop", { direction: "left" }, animationDelay);
          }
          else {
            $animatedSelects.slice(i, i + 1).hide("drop", { direction: "left" }, animationDelay, callback);
          }
        }
      }
      else if (callback) {
        callback();
      }
      break;
    default:
      if (callback) {
        callback();
      }  
      break;
  }
};

Drupal.HierarchicalSelect.postUpdateAnimations = function(hsid, updateType, lastUnchanged, callback) {
  if (Drupal.settings.HierarchicalSelect.settings[hsid].resizable) {
    // Restore the resize.  
    Drupal.HierarchicalSelect.resize(
      $('#hierarchical-select-' + hsid + '-wrapper .hierarchical-select .selects select', Drupal.HierarchicalSelect.context),
      Drupal.HierarchicalSelect.state[hsid].defaultHeight,
      Drupal.HierarchicalSelect.state[hsid].resizedHeight,
      Drupal.HierarchicalSelect.state[hsid].defaultSize,
      Drupal.HierarchicalSelect.state[hsid].margin
    );
  }

  switch (updateType) {
    case 'update-hierarchical-select':
      var $createNewItemInput = $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select .create-new-item-input', Drupal.HierarchicalSelect.context);
      
      if ($createNewItemInput.size() == 0) {
        // Give focus to the level below the one that has changed, if it
        // exists.
        if (!$.browser.mozilla) { // Don't give focus in Firefox: the user would have to click twice before he can make a selection.
          $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select .selects select', Drupal.HierarchicalSelect.context)
          .slice(lastUnchanged, lastUnchanged + 1)
          .focus();
        }
      }
      else {
        // Give focus to the input field of the "create new item/level"
        // section, if it exists, and also select the existing text.
        $createNewItemInput.focus();
        $createNewItemInput[0].select();
      }
      // Hide the loaded selects after the one that was just changed, then
      // drop them in.
      var animationDelay = Drupal.settings.HierarchicalSelect.settings[hsid]['animationDelay'];
      var $animatedSelects = $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select .selects select', Drupal.HierarchicalSelect.context).slice(lastUnchanged);
      if ($animatedSelects.size() > 0) {
        $animatedSelects.hide();
        for (var i = 0; i < $animatedSelects.size(); i++) {
          if (i < $animatedSelects.size() - 1) {
            $animatedSelects.slice(i, i + 1).show("drop", { direction: "left" }, animationDelay);
          }
          else {
            $animatedSelects.slice(i, i + 1).show("drop", { direction: "left" }, animationDelay, callback);
          }
        }
      }
      else if (callback) {
        callback();
      }
      break;

    case 'create-new-item':
      // Make sure that other Hierarchical Selects that represent the same
      // hierarchy are also updated, to make sure that they have the newly
      // created item!
      var cacheId = Drupal.settings.HierarchicalSelect.settings[hsid].cacheId;
      for (var otherHsid in Drupal.settings.HierarchicalSelect.settings) {
        if (Drupal.settings.HierarchicalSelect.settings[otherHsid].cacheId == cacheId) {
          $('#hierarchical-select-'+ otherHsid +'-wrapper')
          .trigger('enforce-update');
        }
      }
      // TRICKY: NO BREAK HERE!

    case 'cancel-new-item':
      // After an item/level has been created/cancelled, reset focus to the
      // beginning of the hierarchical select.
      $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select .selects select', Drupal.HierarchicalSelect.context)
      .slice(0, 1)
      .focus();

      if (callback) {
        callback();
      }
      break;

    default:
      if (callback) {
        callback();
      }
      break;
  }
};

Drupal.HierarchicalSelect.triggerEvents = function(hsid, updateType, settings) {
  $('#hierarchical-select-'+ hsid +'-wrapper', Drupal.HierarchicalSelect.context)
  .trigger(updateType, [ hsid, settings ]);
};

Drupal.HierarchicalSelect.update = function(hsid, updateType, settings) {
  var post = $('form:has(#hierarchical-select-' + hsid +'-wrapper)', Drupal.HierarchicalSelect.context).formToArray();

  // Pass the hierarchical_select id via POST.
  post.push({ name : 'hsid', value : hsid });
  
  // If a cache system is installed, let the server know if it's running
  // properly. If it is running properly, the server will send back additional
  // information to maintain a lazily-loaded cache.
  if (Drupal.HierarchicalSelect.cache != null) {
    post.push({ name : 'client_supports_caching', value : Drupal.HierarchicalSelect.cache.status() });
  }

  // updateType is one of:
  // - 'none' (default)
  // - 'update-hierarchical-select'
  // - 'enforced-update'
  // - 'create-new-item'
  // - 'remove-from-dropbox'
  switch (updateType) {
    case 'update-hierarchical-select':
      var value = $('#'+ settings.select_id).val();
      var lastUnchanged = parseInt(settings.select_id.replace(/^.*-hierarchical-select-selects-(\d+)$/, "$1")) + 1;
      var optionClass = $('#'+ settings.select_id).find('option[value='+ value +']').attr('class');

      // Don't do anything (also no callback to the server!) when the selected
      // item is:
      // - the '<none>' option and the renderFlatSelect setting is disabled, or
      // - a level label, or
      // - an option of class 'has-no-children', and
      //   (the renderFlatSelect setting is disabled or the dropbox is enabled)
      //   and
      //   (the createNewLevels setting is disabled).
      if ((value == 'none' && Drupal.settings.HierarchicalSelect.settings[hsid]['renderFlatSelect'] == false)
          || value.match(/^label_\d+$/)
          || (optionClass == 'has-no-children'
             &&
             (
               (Drupal.settings.HierarchicalSelect.settings[hsid]['renderFlatSelect'] == false
                || $('#hierarchical-select-'+ hsid +'-wrapper .dropbox').length > 0
               )
               &&
               Drupal.settings.HierarchicalSelect.settings[hsid]['createNewLevels'] == false
             )
           )
         )
      {
        Drupal.HierarchicalSelect.preUpdateAnimations(hsid, updateType, lastUnchanged, function() {
          // Remove the sublevels.
          $('#hierarchical-select-'+ hsid +'-wrapper .hierarchical-select .selects select', Drupal.HierarchicalSelect.context)
          .slice(lastUnchanged)
          .remove();

          // The selection of this hierarchical select has changed!
          Drupal.HierarchicalSelect.triggerEvents(hsid, 'change-hierarchical-select', settings);
        });
        return;
      }
      break;
    
    case 'enforced-update':
      post = post.concat(settings.extraPost);
      break;

    case 'create-new-item':
    case 'cancel-new-item':
    case 'add-to-dropbox':
      post.push({ name : 'op', value : settings.opString });
      break;
  }

  // Construct the URL the request should be made to. GET arguments may not be
  // forgotten.
  var url = Drupal.settings.HierarchicalSelect.basePath + Drupal.settings.HierarchicalSelect.settings[hsid]['path'];
  if (Drupal.settings.HierarchicalSelect.getArguments.length > 0) {
    url += (url.indexOf('?') == -1) ? '?' : '&';
    url += Drupal.settings.HierarchicalSelect.getArguments;
  }

  // Construct the object that contains the options for a callback to the
  // server. If a client-side cache is found however, it's possible that this
  // won't be used.
  var ajaxOptions = {
    url:        url,
    type:       'POST',
    dataType:   'json',
    data:       post,
    beforeSend: function() {
      Drupal.HierarchicalSelect.triggerEvents(hsid, 'before-' + updateType, settings);
      Drupal.HierarchicalSelect.disableForm(hsid); 
    },
    error: function (XMLHttpRequest, textStatus, errorThrown) {
      // When invalid HTML is received in Safari, jQuery calls this function.
      Drupal.HierarchicalSelect.throwError(hsid, Drupal.t('Received an invalid response from the server.'));
    },
    success:    function(response) {
      // When invalid HTML is received in Firefox, jQuery calls this function.
      if ($('.hierarchical-select-wrapper > *', $(response.output)).length == 0) {
        Drupal.HierarchicalSelect.throwError(hsid, Drupal.t('Received an invalid response from the server.'));
        return;
      }

      // Replace the old HTML with the (relevant part of) retrieved HTML.
      $('#hierarchical-select-'+ hsid +'-wrapper', Drupal.HierarchicalSelect.context)
      .removeClass('hierarchical-select-wrapper-processed')
      .html($('.hierarchical-select-wrapper > *', $(response.output)));

      // Attach behaviors. This is just after the HTML has been updated, so
      // it's as soon as we can.
      Drupal.attachBehaviors(Drupal.HierarchicalSelect.context);

      // Transform the hierarchical select and/or dropbox to the JS variant,
      // make it resizable again and re-enable the disabled form items.
      Drupal.HierarchicalSelect.enableForm(hsid);

      Drupal.HierarchicalSelect.postUpdateAnimations(hsid, updateType, lastUnchanged, function() {
        // Update the client-side cache when:
        // - information for in the cache is provided in the response, and
        // - the cache system is available, and
        // - the cache system is running.
        if (response.cache != null && Drupal.HierarchicalSelect.cache != null && Drupal.HierarchicalSelect.cache.status()) {
          Drupal.HierarchicalSelect.cache.sync(hsid, response.cache);
        }

        if (response.log != undefined) {
          Drupal.HierarchicalSelect.log(hsid, response.log);
        }

        Drupal.HierarchicalSelect.triggerEvents(hsid, updateType, settings);

        if (updateType == 'update-hierarchical-select') {
          // The selection of this hierarchical select has changed!
          Drupal.HierarchicalSelect.triggerEvents(hsid, 'change-hierarchical-select', settings);
        }
      });
    }
  };

  // Use the client-side cache to update the hierarchical select when:
  // - the hierarchical select is being updated (i.e. no add/remove), and
  // - the renderFlatSelect setting is disabled, and
  // - the createNewItems setting is disabled, and
  // - the cache system is available, and
  // - the cache system is running.
  // Otherwise, perform a normal dynamic form submit.
  if (updateType == 'update-hierarchical-select'
      && Drupal.settings.HierarchicalSelect.settings[hsid]['renderFlatSelect'] == false
      && Drupal.settings.HierarchicalSelect.settings[hsid]['createNewItems'] == false
      && Drupal.HierarchicalSelect.cache != null
      && Drupal.HierarchicalSelect.cache.status())
  {
    Drupal.HierarchicalSelect.cache.updateHierarchicalSelect(hsid, value, settings, lastUnchanged, ajaxOptions);
  }
  else {
    Drupal.HierarchicalSelect.preUpdateAnimations(hsid, updateType, lastUnchanged, function() {
      $.ajax(ajaxOptions);
    });
  }
};

Drupal.HierarchicalSelect.ajaxViewPagerSettingsUpdate = function(target, response) {
  $.extend(Drupal.settings.HierarchicalSelect.settings, response.hs_drupal_js_settings);
  Drupal.attachBehaviors($(target));
};

})(jQuery);
;
// $Id: hierarchical_select_formtoarray.js,v 1.3 2008/06/26 21:55:05 wimleers Exp $

/**
 * @file
 * Contains the formToArray method and the method it depends on. Taken from
 * jQuery Form Plugin 2.12. (http://www.malsup.com/jquery/form/)
 */

(function ($) {

/**
 * formToArray() gathers form element data into an array of objects that can
 * be passed to any of the following ajax functions: $.get, $.post, or load.
 * Each object in the array has both a 'name' and 'value' property.  An example of
 * an array for a simple login form might be:
 *
 * [ { name: 'username', value: 'jresig' }, { name: 'password', value: 'secret' } ]
 *
 * It is this array that is passed to pre-submit callback functions provided to the
 * ajaxSubmit() and ajaxForm() methods.
 */
$.fn.formToArray = function(semantic) {
    var a = [];
    if (this.length == 0) return a;

    var form = this[0];
    var els = semantic ? form.getElementsByTagName('*') : form.elements;
    if (!els) return a;
    for(var i=0, max=els.length; i < max; i++) {
        var el = els[i];
        var n = el.name;
        if (!n) continue;

        if (semantic && form.clk && el.type == "image") {
            // handle image inputs on the fly when semantic == true
            if(!el.disabled && form.clk == el)
                a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
            continue;
        }

        var v = $.fieldValue(el, true);
        if (v && v.constructor == Array) {
            for(var j=0, jmax=v.length; j < jmax; j++)
                a.push({name: n, value: v[j]});
        }
        else if (v !== null && typeof v != 'undefined')
            a.push({name: n, value: v});
    }

    if (!semantic && form.clk) {
        // input type=='image' are not found in elements array! handle them here
        var inputs = form.getElementsByTagName("input");
        for(var i=0, max=inputs.length; i < max; i++) {
            var input = inputs[i];
            var n = input.name;
            if(n && !input.disabled && input.type == "image" && form.clk == input)
                a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
        }
    }
    return a;
};

/**
 * Returns the value of the field element.
 */
$.fieldValue = function(el, successful) {
    var n = el.name, t = el.type, tag = el.tagName.toLowerCase();
    if (typeof successful == 'undefined') successful = true;

    if (successful && (!n || el.disabled || t == 'reset' || t == 'button' ||
        (t == 'checkbox' || t == 'radio') && !el.checked ||
        (t == 'submit' || t == 'image') && el.form && el.form.clk != el ||
        tag == 'select' && el.selectedIndex == -1))
            return null;

    if (tag == 'select') {
        var index = el.selectedIndex;
        if (index < 0) return null;
        var a = [], ops = el.options;
        var one = (t == 'select-one');
        var max = (one ? index+1 : ops.length);
        for(var i=(one ? index : 0); i < max; i++) {
            var op = ops[i];
            if (op.selected) {
                // extra pain for IE...
                var v = $.browser.msie && !(op.attributes['value'].specified) ? op.text : op.value;
                if (one) return v;
                a.push(v);
            }
        }
        return a;
    }
    return el.value;
};

})(jQuery);
;
/*
 * jQuery UI 1.6
 *
 * Copyright (c) 2008 AUTHORS.txt (http://ui.jquery.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI
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/*
 * jQuery UI Effects 1.6
 *
 * Copyright (c) 2008 AUTHORS.txt (http://ui.jquery.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/
 */(function(C){C.effects=C.effects||{};C.extend(C.effects,{version:"1.6",save:function(F,G){for(var E=0;E<G.length;E++){if(G[E]!==null){C.data(F[0],"ec.storage."+G[E],F[0].style[G[E]])}}},restore:function(F,G){for(var E=0;E<G.length;E++){if(G[E]!==null){F.css(G[E],C.data(F[0],"ec.storage."+G[E]))}}},setMode:function(E,F){if(F=="toggle"){F=E.is(":hidden")?"show":"hide"}return F},getBaseline:function(F,G){var H,E;switch(F[0]){case"top":H=0;break;case"middle":H=0.5;break;case"bottom":H=1;break;default:H=F[0]/G.height}switch(F[1]){case"left":E=0;break;case"center":E=0.5;break;case"right":E=1;break;default:E=F[1]/G.width}return{x:E,y:H}},createWrapper:function(F){if(F.parent().attr("id")=="fxWrapper"){return F}var E={width:F.outerWidth({margin:true}),height:F.outerHeight({margin:true}),"float":F.css("float")};F.wrap('<div id="fxWrapper" style="font-size:100%;background:transparent;border:none;margin:0;padding:0"></div>');var 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/*
 * jQuery UI Effects Drop 1.6
 *
 * Copyright (c) 2008 AUTHORS.txt (http://ui.jquery.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Drop
 *
 * Depends:
 *	effects.core.js
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// $Id: views.js,v 1.8 2009/08/15 10:45:00 wimleers Exp $


/**
 * @file
 * Make Hierarchical Select work in Views' exposed filters form.
 *
 * Views' exposed filters form is a GET form, but since Hierarchical Select
 * really is a combination of various form items, this will result in a very
 * ugly and unnecessarily long GET URL, which also breaks the exposed filters.
 * This piece of JavaScript is a necessity to make it work again, but it will
 * of course only work when JavaScript is enabled!
 */


if (Drupal.jsEnabled) {
  $(document).ready(function(){
    $('.view-filters form').submit(function() {
      // Remove the Hierarchical Select form build id and the form id, to
      // prevent them from ending up in the GET URL.
      $('#edit-hs-form-build-id').remove();

      // Prepare the hierarchical select form elements that are used as
      // exposed filters for a GET submit.
      $('.view-filters form')
      .find('.hierarchical-select-wrapper')
      .trigger('prepare-GET-submit');
    });
  });
}
;

Drupal.settings.views = Drupal.settings.views || {'ajax_path': 'views/ajax'};

Drupal.behaviors.quicktabs = function (context) {
  $('.quicktabs_wrapper:not(.quicktabs-processed)', context).addClass('quicktabs-processed').each(function(){
    Drupal.quicktabs.prepare(this);
  });
};

Drupal.quicktabs = Drupal.quicktabs || {};
Drupal.quicktabs.ajax = {};
Drupal.quicktabs.scripts = {};
Drupal.quicktabs.css = {};

// setting up the inital behaviours
Drupal.quicktabs.prepare = function(el) {
  var i = 0;
  // el.id format: "quicktabs-$qtid"
  var qtid = el.id.substring(el.id.indexOf('-') +1);
  var $ul = $(el).find('ul.quicktabs_tabs:first');
  $ul.find('li a').each(function(){
    this.myTabIndex = i++;
    this.qtid = qtid;
    $(this).unbind('click').bind('click', quicktabsClick);
  });

  // Search for the active tab.
  var $active_tab = $(el).children('.quicktabs_tabs').find('li.active a');

  if ($active_tab.hasClass('qt_tab') || $active_tab.hasClass('qt_ajax_tab')) {
    $active_tab.trigger('click');
  }
  else {
    // Click on the first tab.
    $(el).children('.quicktabs_tabs').find('li.first a').trigger('click');
  }
  return false;
}

// constructor for an individual tab
Drupal.quicktabs.tab = function (el) {
  this.element = el;
  this.tabIndex = el.myTabIndex;
  this.qtid = el.qtid;
  var qtKey = 'qt_' + this.qtid;
  var i = 0;
  for (var key in Drupal.settings.quicktabs[qtKey].tabs) {
    if (i == this.tabIndex) {
      this.tabObj = Drupal.settings.quicktabs[qtKey].tabs[key];
      this.tabKey = key;
    }
    i++;
  }
  this.tabpage_id = 'quicktabs_tabpage_' + this.qtid + '_' + this.tabKey;
  this.container = $('#quicktabs_container_' + this.qtid);
  this.tabpage = this.container.find('#' + this.tabpage_id);
  // The 'this' variable will not persist inside of the options object.
  var tab = this;
  this.options = {
    success: function(response) {
      return tab.success(response);
    },
    complete: function(response) {
      return tab.complete();
    }
  }
}

// ajax callback for non-views tabs
Drupal.quicktabs.tab.prototype.success = function(response) {
  this.container.append(Drupal.theme('quicktabsResponse', this, response.data.content));
  $.extend(true, Drupal.settings, response.data.js_css.js_settings);
  Drupal.quicktabs.ajax.scripts(response.data.js_css.js_files);
  Drupal.quicktabs.ajax.css_files(response.data.js_css.css_files);
  Drupal.attachBehaviors(this.container);
}

// function to call on completed ajax call
// for non-views tabs
Drupal.quicktabs.tab.prototype.complete = function() {
  // stop the progress bar
  this.stopProgress();
}


Drupal.quicktabs.tab.prototype.stopProgress = function () {
  if (this.progress.element) {
    $(this.progress.element).remove();
  }
  $(this.element).removeClass('progress-disabled').attr('disabled', false);
}

Drupal.quicktabs.tab.prototype.startProgress = function () {
  var progressBar = new Drupal.progressBar('qt-progress-' + this.element.id, null, null, null);
  progressBar.setProgress(-1, Drupal.t('Loading'));
  this.progress = {};
  this.progress.element = $(progressBar.element).addClass('qt-progress qt-progress-bar');
  this.container.prepend(this.progress.element);
}

Drupal.quicktabs.tab.prototype.quicktabsAjaxView = function() {
  // Create an empty div for the tabpage. The generated view will be inserted into this.
  var tab = this;
  tab.container.append(Drupal.theme('quicktabsResponse', this, null));

  var target;
  target = $('#' + tab.tabpage_id + ' > div');
  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];
  }
  var args;
  if (tab.tabObj.args != '') {
    args = tab.tabObj.args.join('/');
  } else {
    args = '';
  }
  var viewData = {
    'view_name': tab.tabObj.vid,
    'view_display_id': tab.tabObj.display,
    'view_args': args
  }
  $.ajax({
    url: ajax_path,
    type: 'GET',
    data: viewData,
    success: function(response) {
      // Call all callbacks.
      if (response.__callbacks) {
        $.each(response.__callbacks, function(i, callback) {
          eval(callback)(target, response);
        });
      }
    },
    complete: function() {
      tab.stopProgress();
    },
    error: function() { alert(Drupal.t("An error occurred at @path.", {'@path': ajax_path})); },
    dataType: 'json'
  });
}

var quicktabsClick = function() {

  var tab = new Drupal.quicktabs.tab(this);

  // Set clicked tab to active.
  $(this).parents('li').siblings().removeClass('active');
  $(this).parents('li').addClass('active');

  // Hide all tabpages.
  tab.container.children().addClass('quicktabs-hide');

  // Show the active tabpage.
  if (tab.tabpage.hasClass('quicktabs_tabpage')) {
    tab.tabpage.removeClass('quicktabs-hide');
  }
  else {
    if ($(this).hasClass('qt_ajax_tab')) {
      tab.startProgress();
      // Construct the ajax tabpage.
      if (tab.tabObj.type != 'view') {
        // construct the ajax path to retrieve the content, depending on type
        var qtAjaxPath = Drupal.settings.basePath + 'quicktabs/ajax/' + tab.tabObj.type + '/';
        switch (tab.tabObj.type) {
          case 'node':
            qtAjaxPath +=  tab.tabObj.nid + '/' + tab.tabObj.teaser + '/' + tab.tabObj.hide_title;
            break;
          case 'block':
            qtAjaxPath +=  tab.qtid + '/' + tab.tabObj.bid + '/' + tab.tabObj.hide_title;
            break;
          case 'qtabs':
            qtAjaxPath +=  tab.tabObj.machine_name;
            break;
          case 'callback':
            qtAjaxPath +=  tab.tabObj.path;
            break;
        }
        
        $.ajax({
          url: qtAjaxPath,
          type: 'GET',
          data: null,
          success: tab.options.success,
          complete: tab.options.complete,
          dataType: 'json'
        });
      }
      else {
        // special treatment for views
        tab.quicktabsAjaxView();
      }
    }
  }
  return false;
}

// theme function for ajax response
Drupal.theme.prototype.quicktabsResponse = function(tab, content) {
  var newDiv = tab.tabObj.type == 'view' ? '<div id="' + tab.tabpage_id + '" class="quicktabs_tabpage"><div></div></div>' : '<div id="' + tab.tabpage_id + '" class="quicktabs_tabpage">' + content + '</div>';
  return newDiv;
};


/**
 * Quicktabs' implementation of merlinofchaos's CTools js magic for loading
 * required js files for ajax-loaded content
 */
Drupal.quicktabs.ajax.scripts = function(files) {
  
  // Build a list of scripts already loaded:
  var scripts = {};
  $('script').each(function () {
    Drupal.quicktabs.scripts[$(this).attr('src')] = $(this).attr('src');
  });

  var html = '';
  var head = document.getElementsByTagName('head')[0];
  for (var i in files) {
    // Load all files that aren't already present on the page, but make sure not
    // to add misc/jquery.js because this could override a newer version of
    // jQuery loaded by jQuery Update module. Ctools itself has a much more generic
    // way of dealing with this (i.e. not just for jquery.js) and it would be much
    // better to use ctools rather than copying its code, but I don't want to make
    // it a dependency at this stage.
    if (!Drupal.quicktabs.scripts[files[i]] && !files[i].match(/^\/misc\/jquery\.js.*$/)) {
      Drupal.quicktabs.scripts[files[i]] = files[i];
      var script = document.createElement('script');
      script.type = 'text/javascript';
      script.src = files[i];
      head.appendChild(script);
      html += '<script type="text/javascript" src="' + files[i] + '"></script>';
    }
  }

  if (html) {
    $('body').append($(html));
  }
};

/**
 * Quicktabs' implementation of merlinofchaos's CTools js magic for loading
 * required css files for ajax-loaded content
 */
Drupal.quicktabs.ajax.css_files = function(files) {
  // Build a list of css files already loaded:

  $('link:not(.qt-temporary-css)').each(function () {
    if ($(this).attr('type') == 'text/css') {
      Drupal.quicktabs.css[$(this).attr('href')] = $(this).attr('href');
    }
  });

  var html = '';
  for (var i in files) {
    if (!Drupal.quicktabs.css[files[i].file]) {
      html += '<link class="qt-temporary-css" type="text/css" rel="stylesheet" media="' + files[i].media +
        '" href="' + files[i].file + '" />';
    }
  }

  if (html) {
    $('link.ctools-temporary-css').remove();
    $('body').append($(html));
  }
};
;
/**
 * @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;
    });
}

/**
 * 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 dependent.js
 *
 * Written by dmitrig01 (Dmitri Gaskin) for Views; this provides dependent
 * visibility for form items in Views' ajax forms.
 *
 * To your $form item definition add:
 * - '#process' => array('views_process_dependency'),
 * - Add '#dependency' => array('id-of-form-item' => array(list, of, values, that,
     make, this, item, show),
 *
 * Special considerations:
 * - radios are harder. Because Drupal doesn't give radio groups individual ids,
 *   use 'radio:name-of-radio'
 *
 * - Checkboxes don't have their own id, so you need to add one in a div
 *   around the checkboxes via #prefix and #suffix. You actually need to add TWO
 *   divs because it's the parent that gets hidden. Also be sure to retain the
 *   'expand_checkboxes' in the #process array, because the views process will
 *   override it.
 */

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

Drupal.Views.dependent = { bindings: {}, activeBindings: {}, activeTriggers: [] };

Drupal.Views.dependent.inArray = function(array, search_term) {
  var i = array.length;
  if (i > 0) {
   do {
    if (array[i] == search_term) {
       return true;
    }
   } while (i--);
  }
  return false;
}


Drupal.Views.dependent.autoAttach = function() {
  // Clear active bindings and triggers.
  for (i in Drupal.Views.dependent.activeTriggers) {
    jQuery(Drupal.Views.dependent.activeTriggers[i]).unbind('change');
  }
  Drupal.Views.dependent.activeTriggers = [];
  Drupal.Views.dependent.activeBindings = {};
  Drupal.Views.dependent.bindings = {};

  if (!Drupal.settings.viewsAjax) {
    return;
  }

  // Iterate through all relationships
  for (id in Drupal.settings.viewsAjax.formRelationships) {

    // Drupal.Views.dependent.activeBindings[id] is a boolean,
    // whether the binding is active or not.  Defaults to no.
    Drupal.Views.dependent.activeBindings[id] = 0;
    // Iterate through all possible values
    for(bind_id in Drupal.settings.viewsAjax.formRelationships[id].values) {
      // This creates a backward relationship.  The bind_id is the ID
      // of the element which needs to change in order for the id to hide or become shown.
      // The id is the ID of the item which will be conditionally hidden or shown.
      // Here we're setting the bindings for the bind
      // id to be an empty array if it doesn't already have bindings to it
      if (!Drupal.Views.dependent.bindings[bind_id]) {
        Drupal.Views.dependent.bindings[bind_id] = [];
      }
      // Add this ID
      Drupal.Views.dependent.bindings[bind_id].push(id);
      // Big long if statement.
      // Drupal.settings.viewsAjax.formRelationships[id].values[bind_id] holds the possible values

      if (bind_id.substring(0, 6) == 'radio:') {
        var trigger_id = "input[name='" + bind_id.substring(6) + "']";
      }
      else {
        var trigger_id = '#' + bind_id;
      }

      Drupal.Views.dependent.activeTriggers.push(trigger_id);

      if (jQuery(trigger_id).attr('type') == 'checkbox') {
        $(trigger_id).parent().addClass('hidden-options');
      }

      var getValue = function(item, trigger) {
        if (item.substring(0, 6) == 'radio:') {
          var val = jQuery(trigger + ':checked').val();
        }
        else {
          switch (jQuery(trigger).attr('type')) {
            case 'checkbox':
              var val = jQuery(trigger).attr('checked') || 0;

              if (val) {
                $(trigger).parent().removeClass('hidden-options').addClass('expanded-options');
              }
              else {
                $(trigger).parent().removeClass('expanded-options').addClass('hidden-options');
              }

              break;
            default:
              var val = jQuery(trigger).val();
          }
        }
        return val;
      }

      var setChangeTrigger = function(trigger_id, bind_id) {
        // Triggered when change() is clicked.
        var changeTrigger = function() {
          var val = getValue(bind_id, trigger_id);

          for (i in Drupal.Views.dependent.bindings[bind_id]) {
            var id = Drupal.Views.dependent.bindings[bind_id][i];

            // Fix numerous errors
            if (typeof id != 'string') {
              continue;
            }

            // This bit had to be rewritten a bit because two properties on the
            // same set caused the counter to go up and up and up.
            if (!Drupal.Views.dependent.activeBindings[id]) {
              Drupal.Views.dependent.activeBindings[id] = {};
            }

            if (Drupal.Views.dependent.inArray(Drupal.settings.viewsAjax.formRelationships[id].values[bind_id], val)) {
              Drupal.Views.dependent.activeBindings[id][bind_id] = 'bind';
            }
            else {
              delete Drupal.Views.dependent.activeBindings[id][bind_id];
            }

            var len = 0;
            for (i in Drupal.Views.dependent.activeBindings[id]) {
              len++;
            }

            var object = jQuery('#' + id + '-wrapper');
            if (!object.size()) {
              object = jQuery('#' + id).parent();
            }

            var rel_num = Drupal.settings.viewsAjax.formRelationships[id].num;
            if (typeof rel_num === 'object') {
              rel_num = Drupal.settings.viewsAjax.formRelationships[id].num[0];
            }

            if (rel_num <= len) {
              // Show if the element if criteria is matched
              object.show(0);
              object.addClass('dependent-options');
            }
            else {
              // Otherwise hide
              object.hide(0);
            }
          }
        }

        jQuery(trigger_id).change(function() {
          // Trigger the internal change function
          // the attr('id') is used because closures are more confusing
          changeTrigger(trigger_id, bind_id);
        });
        // Trigger initial reaction
        changeTrigger(trigger_id, bind_id);
      }
      setChangeTrigger(trigger_id, bind_id);
    }
  }
}

Drupal.behaviors.viewsDependent = function (context) {
  Drupal.Views.dependent.autoAttach();

  // Really large sets of fields are too slow with the above method, so this
  // is a sort of hacked one that's faster but much less flexible.
  $("select.views-master-dependent:not(.views-processed)")
    .addClass('views-processed')
    .change(function() {
      var val = $(this).val();
      if (val == 'all') {
        $('.views-dependent-all').show(0);
      }
      else {
        $('.views-dependent-all').hide(0);
        $('.views-dependent-' + val).show(0);
      }
    })
    .trigger('change');
}
;
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