/*
 * 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>';
  }
};
;

/**
 * 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);
  }
};
;
Drupal.locale = { 'pluralFormula': function($n) { return Number(($n!=1)); }, 'strings': { "Unspecified error": "Erro não especificado", "Split summary at cursor": "Quebrar o sumário no cursor", "Join summary": "Fundir o sumário", "Anonymous": "Anónimo", "Not published": "Não publicado", "jQuery UI Tabs: Not enough arguments to add tab.": "jQuery UI Tabs: Não há argumentos o suficiente para adicionar uma aba.", "jQuery UI Tabs: Mismatching fragment identifier.": "jQuery UI Tabs: Erro no identificador do fragmento.", "Close": "Fechar", "An error occurred at @path.": "Ocorreu um erro em @path.", "Loading...": "Carregando...", "Group node": "Nó do Grupo.", "Loading": "A carregar", "Automatic alias": "Caminho alternativo automático", "Not restricted": "Não restringido", "Received an invalid response from the server.": "Recebeu uma resposta inválida do servidor.", "Alias: @alias": "Caminho alternativo: @alias", "No alias": "Nenhum caminho alternativo", "New revision": "Nova revisão", "No revision": "Nenhuma revisão", "By @name on @date": "Por @name em @date", "By @name": "Por @name", "Not in book": "Inexistente em livro", "New book": "Novo livro", "@number comments per page": "@number comentários por página", "Not in menu": "Não presente no menu", "Requires a title": "Requer um título", "No body": "Nenhum corpo" } };;
// $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
//CM  $(".authcache-user").html($.cookie("drupal_user"));
  
  // Display username linked to profile
  // Example usage: <a href="" class="authcache-user-link">Welcome, !username</a>
//CM  $("a.authcache-user-link").each(function() {
//CM    $this = $(this);
//CM    $this.html($this.html().replace('!username', $.cookie("drupal_user")))
//CM         .attr("href", Drupal.settings.basePath + 'user');
//CM  });

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

    // 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);
      });
    }

   
  }

};


/**
 * 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() {
  //CM 
  // Is debug mode enabled?
  if (Drupal.settings.authcacheDebug != null) {
//  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) {

}

/**
 * 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');};}})();;

$(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]);
          }
        }
      }
    });
  });
});
;
function adjustHeight(obj, offset){
	try {
		var doc = window.frames[obj.name].document;
		if (navigator.userAgent.indexOf("IE")) { 
			var the_height=obj.contentWindow.document.body.scrollHeight; 
			obj.height = the_height + offset; 
			obj.style.height = obj.height;
		} else { 
			obj.style.height = (doc.body.offsetHeight+offset)+'px'; 
		}
		doc.body.style.borderWidth = '0px'; 
	}
	catch (err) {
		alert(err.description );
		obj.style.height = "100px";
	}
}
;
// $Id: poormanscron.js,v 1.1.2.3 2010/01/17 00:27:52 davereid Exp $
(function ($) {

/**
 * Checks to see if the cron should be automatically run.
 */
Drupal.behaviors.cronCheck = function(context) {
  if (Drupal.settings.cron.runNext || false) {
    $('body:not(.cron-check-processed)', context).addClass('cron-check-processed').each(function() {
      // Only execute the cron check if its the right time.
      if (Math.round(new Date().getTime() / 1000.0) >= Drupal.settings.cron.runNext) {
        $.get(Drupal.settings.cron.basePath + '/run-cron-check');
      }
    });
  }
};

})(jQuery);
;



Drupal.behaviors.popup = function(context){

  // Process flat menu containers
  $('.popup-menu-flat:not(.popup-menu-flat-processed)').each(
    function(){
      var thisObject = $(this);
      thisObject.addClass('popup-menu-flat-processed');
      new PopupMenuContainerElement(thisObject);
    }
  );

  // Process popup-elements
  $('.popup-element:not(.popup-element-processed)').each(
    function(){
      var thisObject = $(this);
      thisObject
        .addClass('popup-element-processed')
        .removeClass('popup-element-noscript');
      new PopupElement(thisObject);
    }
  );

  // Process menu leaves
  $('.popup-menu-leaf-title:not(.popup-menu-leaf-processed)').each(
    function(){
      var thisObject = $(this);
      thisObject.addClass('popup-menu-leaf-processed');
      new PopupMenuLeafElement(thisObject);
    }
  );

  // Process relative links in AJAX loaded content
  $("a[href^='/ahah/popup/view']", context).each(
    function(){

      var thisObject = $(this);
      var thisContext = $(thisObject.parents('div.inner').get(0));

      var placeContent = function(data){
        thisContext.html(data);
        Drupal.attachBehaviors(context);
      }

      var fetchContent = function(){
        $.get(thisObject.attr('href'), null, placeContent);
        return false;
      }

      thisObject.click(fetchContent);
    }
  );

  // Correct relative form submits
  $(".ajax form").each(
    function(){
      var thisForm = $(this);

      if (thisForm.attr('action').match(/^\/ahah\/popup/)){
        thisForm.attr('action', '');
      }
    }
  );

  // Reposition on window resize
  var reposition = function(){
    $('.popup-element').trigger('reposition');
  }
  $(window).unbind('resize', reposition).resize(reposition);

}



/* ---- Popup element objects ---- */



PopupElement = function(element){

  var thisObject = this;

  // Gather elements
  this.element = element;
  this.title = $($('.popup-element-title', this.element)[0]);
  this.body = $($('.popup-element-body', this.element)[0]);
  this.elementId = this.element.attr('id');
  this.closeButton = $('.popup-close', this.body);

  this.children = new Array();

  this.isRoot = this
    .title
    .parents('.popup-element-body,.popup-menu-flat')
    .length == 0;

  this.body.data('popupElement', this);

  // Assign show/hide effects
  PopupElement.assignEffects.apply(this);

  // Assign origin positioning function
  PopupElement.assignPositioning.apply(this);

  // Move body and add a wrapper
  PopupElement.dom.apply(this);

  // Assign expansion function
  PopupElement.assignExpansion.apply(this);

  // Assign activation/deactivation events
  PopupElement.assignEvents.apply(this);

  // Apply css attributes
  PopupElement.applyAttributes.apply(this);

  // Attach AJAX behaviors
  PopupElement.applyAJAX.apply(this);

  // Reposition on window resize
  this.element.bind(
    'reposition',
    function(){
      thisObject.position();
    }
  );

  // Close button
  this.closeButton.click(
    function(){
      PopupElement.hide.apply(thisObject);
      return false;
    }
  );

}



PopupMenuLeafElement = function(element){

  this.element = element;
  this.parent = this.element.parents('.popup-element-body,.popup-menu-flat').data('popupElement');
  var thisObject = this;

  this.element.mouseover(
    function(){
      if (thisObject.parent){
        for(var i in thisObject.parent.children){
          PopupElement.hide.apply(thisObject.parent.children[i]);
        }
      }
    }
  );
}



PopupMenuContainerElement = function(element){

  this.element = element;
  this.body = element;
  this.children = new Array();
  this.element.data('popupElement', this);

}



PopupElement.count = 0;



/* ---- DOM preparation ---- */



PopupElement.dom = function(){

  this.body.appendTo('#popup-active-overlay');

  var classAttr = this.element.attr('class');
  var styleClass = classAttr.match(/popup-style-[^'\s]+/);

  this.body.wrap(
      '<div id="' +
        this.elementId +
      '-active" class="popup-element-wrapper' + (styleClass ? ' ' + styleClass : '') + '">'
    );

  this.wrapper = this.body.parent();
  this.wrapper.css('position', 'absolute');

  // Wrap in origin element
  this.body.wrap('<div class="popup-element-origin">');
  this.origin = this.body.parent();
  this.origin.css('position', 'absolute');
}



/* ---- Dynamic functions ---- */



PopupElement.assignEffects = function(){
  var effectName = this
    .element
    .attr('class')
    .match(/effect-([^\s]+)/)[1];
  this.animShow = new Function(
    Drupal.settings.popup.effects.show[effectName]
  );
  this.animHide = new Function(
    Drupal.settings.popup.effects.hide[effectName]
  );
}



PopupElement.assignPositioning = function(){
  var originName = this
    .element
    .attr('class')
    .match(/origin-([^\s]+)/)[1];
  this.position = PopupElement.position[originName];
}



PopupElement.assignExpansion = function(){
  var expandName = this
    .element
    .attr('class')
    .match(/expand-([^\s]+)/)[1];
  PopupElement.expand[expandName].apply(this);
}



PopupElement.assignEvents = function(){
  if (this.element.hasClass('activate-hover')){
    PopupElement.hoverEvents.apply(this);
  } else {
    PopupElement.clickEvents.apply(this);
  }

  var thisObject = this;

  // API show/hide events
  this.element.bind(
    'hide',
    function(){
      PopupElement.hide.apply(thisObject);
    }
  ).bind(
    'show',
    function(){
      PopupElement.show.apply(thisObject);
    }
  );

}



PopupElement.applyAttributes = function(){

  if (this.body.attr('class')){

    var opacity = this.body.attr('class').match(/opacity-([^\s]+)/);
    if (opacity && opacity[1] < 1){
      this.body.css(
        {
          opacity: opacity[1],
          filter: 'alpha(opacity=' + opacity[1] + ')'
        }
      );
    }

    var width = this.body.attr('class').match(/width-([^\s]+)/);
    if (width){
      $('.inner', this.body).css('width', width[1] + 'px');
    }
  }
}



/* ---- AJAX preparation ---- */



PopupElement.applyAJAX = function(){

  var thisObject = this;

  var placeContent = function(data){
    thisObject.body.unbind('showing', fetchContent);
    thisObject.ajaxPlaceholder.replaceWith(data);
    Drupal.attachBehaviors(thisObject.ajaxParent);
  }

  var fetchContent = function(){
    thisObject.ajaxPlaceholder = $($('.popup-ahah-placeholder', thisObject.body)[0]);
    var url = $('div.popup-ahah-placeholder a', thisObject.ajaxPlaceholder.parent()).attr('href');
    $.get(url, null, placeContent);
  }

  // Ajax
  if (this.body.hasClass('ajax')){
    this.body.bind('showing', fetchContent);
  }

}



/* ---- Popup actions ---- */



PopupElement.hide = function(){
  if (this.visible){
    this.body.trigger('hiding');
    this.animHide();
    this.title.removeClass('popup-title-active');
    this.element.removeClass('popup-element-active');
    this.visible = false;
    this.body.queue('function(){ PopupElement.count--; }');
    this.body.trigger('hidden');
  }
}



PopupElement.show = function(){
  if (!this.visible){
    this.body.css('z-index', ++PopupElement.count);
    this.body.trigger('showing');
    this.position();
    this.animShow();
    this.title.addClass('popup-title-active');
    this.element.addClass('popup-element-active');
    this.visible = true;
    this.body.trigger('shown');
  }
}



/* ---- Popup events ---- */



PopupElement.clickEvents = function(){

  this.visible = false;
  var thisObject = this;

  this.title.click(
    function(){
      if (thisObject.visible == true){
        PopupElement.hide.apply(thisObject);
      } else {
        PopupElement.show.apply(thisObject);
      }
      return false;
    }
  );
}



PopupElement.hoverEvents = function(){

  var thisObject = this;

  if (!this.isRoot){
    var popupElement = this.title.parents('.popup-element-body').data('popupElement');
    this.parent = popupElement
      ? popupElement
      : this.title.parents('.popup-menu-flat').data('popupElement');
    this.parent.children.push(this);
  }

  // Trigger hiding
  var delayedHide = function(){
    clearTimeout(thisObject.hideTimeout);
    thisObject.hideTimeout = setTimeout(
      function(){
        PopupElement.hide.apply(thisObject);
      },
      Drupal.settings.popup.linger
    );
    if (!thisObject.isRoot){
      thisObject.parent.body.trigger('mouseleave');
    }
  }
  this.body.bind('mouseleave', delayedHide);
  this.title.bind('mouseleave', delayedHide);

  // Cancel hiding
  var cancelHide = function(){
    var element = thisObject;
    clearTimeout(thisObject.hideTimeout);
    while(element = element.parent){
      clearTimeout(element.hideTimeout);
    }
  }
  this.body.bind('mouseover', cancelHide);
  this.title.bind('mouseover', cancelHide);

  // Trigger showing
  this.title.bind('mouseenter',
    function(){
      if (!thisObject.visible){
        PopupElement.show.apply(thisObject);
        if (thisObject.parent){
          for(var i in thisObject.parent.children){
            if (thisObject.parent.children[i] != thisObject){
              PopupElement.hide.apply(thisObject.parent.children[i]);
            }
          }
        }
      }
    }
  );

}



/* ---- Popup positioning ---- */



PopupElement.position = {

  'top-left': function(){
    var origin = this.title.offset();
    this.origin.css(
      {
        top: origin.top,
        left: origin.left
      }
    );
  },

  'top-right': function(){
    var origin = this.title.offset();
    this.origin.css(
      {
        top: origin.top,
        left: origin.left + this.title.outerWidth()
      }
    );
  },

  'bottom-left': function(){
    var origin = this.title.offset();
    this.origin.css(
      {
        top: origin.top + this.title.outerHeight(),
        left: origin.left
      }
    );
  },

  'bottom-right': function(){
    var origin = this.title.offset();
    this.origin.css(
      {
        top: origin.top + this.title.outerHeight(),
        left: origin.left + this.title.outerWidth()
      }
    );
  }

}



PopupElement.expand = {

  'top-left': function(){
    this.body.css({bottom: 0, right: 0});
  },

  'top-right': function(){
    this.body.css({bottom: 0, left: 0});
  },

  'bottom-left': function(){
    this.body.css({top: 0, right: 0});
  },

  'bottom-right': function(){
    this.body.css({top: 0, left: 0});
  }

}


;
/*
 * jQuery Cycle Plugin (with Transition Definitions)
 * Examples and documentation at: http://jquery.malsup.com/cycle/
 * Copyright (c) 2007-2010 M. Alsup
 * Version: 2.88 (08-JUN-2010)
 * Dual licensed under the MIT and GPL licenses.
 * http://jquery.malsup.com/license.html
 * Requires: jQuery v1.2.6 or later
 */
(function($){var ver="2.88";if($.support==undefined){$.support={opacity:!($.browser.msie)};}function debug(s){if($.fn.cycle.debug){log(s);}}function log(){if(window.console&&window.console.log){window.console.log("[cycle] "+Array.prototype.join.call(arguments," "));}}$.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.rev);if(startTime){startTime+=(opts2.delay||0);if(startTime<10){startTime=10;}debug("first timeout: "+startTime);this.cycleTimeout=setTimeout(function(){go(els,opts2,0,(!opts2.rev&&!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,(!opts.rev&&!opts.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]:[];opts.after.unshift(function(){opts.busy=0;});if(!$.support.opacity&&opts.cleartype){opts.after.push(function(){removeFilter(this,opts);});}if(opts.continuous){opts.after.push(function(){go(els,opts,0,(!opts.rev&&!opts.backwards));});}saveOriginalOpts(opts);if(!$.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(){$(o.s,o.c).cycle(options);},opts.requeueTimeout);requeue=true;return false;}else{log("could not determine size of image: "+this.src,this.cycleW,this.cycleH);}}}return true;});if(requeue){return false;}opts.cssBefore=opts.cssBefore||{};opts.animIn=opts.animIn||{};opts.animOut=opts.animOut||{};$slides.not(":eq("+first+")").css(opts.cssBefore);if(opts.cssFirst){$($slides[first]).css(opts.cssFirst);}if(opts.timeout){opts.timeout=parseInt(opts.timeout);if(opts.speed.constructor==String){opts.speed=$.fx.speeds[opts.speed]||parseInt(opts.speed);}if(!opts.sync){opts.speed=opts.speed/2;}var buffer=opts.fx=="shuffle"?500:250;while((opts.timeout-opts.speed)<buffer){opts.timeout+=opts.speed;}}if(opts.easing){opts.easeIn=opts.easeOut=opts.easing;}if(!opts.speedIn){opts.speedIn=opts.speed;}if(!opts.speedOut){opts.speedOut=opts.speed;}opts.slideCount=els.length;opts.currSlide=opts.lastSlide=first;if(opts.random){if(++opts.randomIndex==els.length){opts.randomIndex=0;}opts.nextSlide=opts.randomMap[opts.randomIndex];}else{if(opts.backwards){opts.nextSlide=opts.startingSlide==0?(els.length-1):opts.startingSlide-1;}else{opts.nextSlide=opts.startingSlide>=(els.length-1)?0:opts.startingSlide+1;}}if(!opts.multiFx){var init=$.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>1){opts.after[1].apply(e0,[e0,e0,opts,true]);}if(opts.next){$(opts.next).bind(opts.prevNextEvent,function(){return advance(opts,opts.rev?-1:1);});}if(opts.prev){$(opts.prev).bind(opts.prevNextEvent,function(){return advance(opts,opts.rev?1:-1);});}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){$s.width(opts.width);}if(opts.fit&&opts.height&&opts.height!="auto"){$slides.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=false;}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){$.each(opts.before,function(i,o){if(p.cycleStop!=opts.stopCount){return;}o.apply(next,[curr,next,opts,fwd]);});}var after=function(){$.each(opts.after,function(i,o){if(p.cycleStop!=opts.stopCount){return;}o.apply(next,[curr,next,opts,fwd]);});};debug("tx firing; 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.rev&&!opts.backwards));},ms);}}$.fn.cycle.updateActivePagerLink=function(pager,currSlide,clsName){$(pager).each(function(){$(this).children().removeClass(clsName).eq(currSlide).addClass(clsName);});};function getTimeout(curr,next,opts,fwd){if(opts.timeoutFn){var t=opts.timeoutFn.call(curr,curr,next,opts,fwd);while((t-opts.speed)<250){t+=opts.speed;}debug("calculated timeout: "+t+"; speed: "+opts.speed);if(t!==false){return t;}}return opts.timeout;}$.fn.cycle.next=function(opts){advance(opts,opts.rev?-1:1);};$.fn.cycle.prev=function(opts){advance(opts,opts.rev?1:-1);};function advance(opts,val){var els=opts.elements;var p=opts.$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,val>=0);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.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();opts.cssBefore.opacity=1;opts.cssBefore.display="block";if(w!==false&&next.cycleW>0){opts.cssBefore.width=next.cycleW;}if(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,cb);};$l.animate(opts.animOut,speedOut,easeOut,function(){if(opts.cssAfter){$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;};$.fn.cycle.defaults={fx:"fade",timeout:4000,timeoutFn:null,continuous:0,speed:1000,speedIn:null,speedOut:null,next:null,prev:null,onPrevNextEvent:null,prevNextEvent:"click.cycle",pager:null,onPagerEvent:null,pagerEvent:"click.cycle",allowPagerClickBubble:false,pagerAnchorBuilder:null,before:null,after:null,end:null,easing:null,easeIn:null,easeOut:null,shuffle:null,animIn:null,animOut:null,cssBefore:null,cssAfter:null,fxFn:null,height:"auto",startingSlide:0,sync:1,random:0,fit:0,containerResize:1,pause:0,pauseOnPagerHover:0,autostop:0,autostopCount:0,delay:0,slideExpr:null,cleartype:!$.support.opacity,cleartypeNoBg:false,nowrap:0,fastOnEvent:0,randomizeEffects:1,rev:0,manualTrump:true,requeueOnImageNotLoaded:true,requeueTimeout:250,activePagerClass:"activeSlide",updateActivePagerLink:null,backwards:false};})(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:	 2.72
 * 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();};};$.fn.cycle.transitions.scrollUp=function($cont,$slides,opts){$cont.css("overflow","hidden");opts.before.push($.fn.cycle.commonReset);var h=$cont.height();opts.cssBefore={top:h,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,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,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,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){$.fn.cycle.commonReset(curr,next,opts);opts.cssBefore.left=fwd?(next.cycleW-1):(1-next.cycleW);opts.animOut.left=fwd?-curr.cycleW:curr.cycleW;});opts.cssFirst={left:0};opts.cssBefore={top:0};opts.animIn={left:0};opts.animOut={top:0};};$.fn.cycle.transitions.scrollVert=function($cont,$slides,opts){$cont.css("overflow","hidden");opts.before.push(function(curr,next,opts,fwd){$.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();$.fn.cycle.commonReset(curr,next,opts,false,true);opts.animIn.width=next.cycleW;});opts.cssBefore={left:0,top:0,width:0};opts.animIn={width:"show"};opts.animOut={width:0};};$.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,top:0,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){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(){$(fwd?this:curr).hide();if(cb){cb();}});});};opts.cssBefore={display:"block",opacity:1,top:0,left:0};};$.fn.cycle.transitions.turnUp=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,true,false);opts.cssBefore.top=next.cycleH;opts.animIn.height=next.cycleH;});opts.cssFirst={top:0};opts.cssBefore={left:0,height:0};opts.animIn={top:0};opts.animOut={height:0};};$.fn.cycle.transitions.turnDown=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,true,false);opts.animIn.height=next.cycleH;opts.animOut.top=curr.cycleH;});opts.cssFirst={top:0};opts.cssBefore={left:0,top:0,height:0};opts.animOut={height:0};};$.fn.cycle.transitions.turnLeft=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,false,true);opts.cssBefore.left=next.cycleW;opts.animIn.width=next.cycleW;});opts.cssBefore={top:0,width:0};opts.animIn={left:0};opts.animOut={width:0};};$.fn.cycle.transitions.turnRight=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,false,true);opts.animIn.width=next.cycleW;opts.animOut.left=curr.cycleW;});opts.cssBefore={top:0,left:0,width:0};opts.animIn={left:0};opts.animOut={width:0};};$.fn.cycle.transitions.zoom=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,false,false,true);opts.cssBefore.top=next.cycleH/2;opts.cssBefore.left=next.cycleW/2;opts.animIn={top:0,left:0,width:next.cycleW,height:next.cycleH};opts.animOut={width:0,height:0,top:curr.cycleH/2,left:curr.cycleW/2};});opts.cssFirst={top:0,left:0};opts.cssBefore={width:0,height:0};};$.fn.cycle.transitions.fadeZoom=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,false,false);opts.cssBefore.left=next.cycleW/2;opts.cssBefore.top=next.cycleH/2;opts.animIn={top:0,left:0,width:next.cycleW,height:next.cycleH};});opts.cssBefore={width:0,height:0};opts.animOut={opacity:0};};$.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,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){$.fn.cycle.commonReset(curr,next,opts);opts.animIn.height=next.cycleH;opts.animOut.top=curr.cycleH;});opts.cssBefore={top:h,left:0};opts.animIn={top:0};opts.animOut={top:h};};$.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){$.fn.cycle.commonReset(curr,next,opts);opts.animIn.height=next.cycleH;opts.animOut.top=curr.cycleH;});opts.cssBefore={top:h,left:w};opts.animIn={top:0,left:0};opts.animOut={top:h,left:w};};$.fn.cycle.transitions.growX=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,false,true);opts.cssBefore.left=this.cycleW/2;opts.animIn={left:0,width:this.cycleW};opts.animOut={left:0};});opts.cssBefore={width:0,top:0};};$.fn.cycle.transitions.growY=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,true,false);opts.cssBefore.top=this.cycleH/2;opts.animIn={top:0,height:this.cycleH};opts.animOut={top:0};});opts.cssBefore={height:0,left:0};};$.fn.cycle.transitions.curtainX=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,false,true,true);opts.cssBefore.left=next.cycleW/2;opts.animIn={left:0,width:this.cycleW};opts.animOut={left:curr.cycleW/2,width:0};});opts.cssBefore={top:0,width:0};};$.fn.cycle.transitions.curtainY=function($cont,$slides,opts){opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts,true,false,true);opts.cssBefore.top=next.cycleH/2;opts.animIn={top:0,height:next.cycleH};opts.animOut={top:curr.cycleH/2,height:0};});opts.cssBefore={left:0,height:0};};$.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){$.fn.cycle.commonReset(curr,next,opts);if(d=="right"){opts.cssBefore.left=-w;}else{if(d=="up"){opts.cssBefore.top=h;}else{if(d=="down"){opts.cssBefore.top=-h;}else{opts.cssBefore.left=w;}}}});opts.animIn={left:0,top:0};opts.animOut={opacity:1};opts.cssBefore={top:0,left:0};};$.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){$.fn.cycle.commonReset(curr,next,opts,true,true,true);if(d=="right"){opts.animOut.left=w;}else{if(d=="up"){opts.animOut.top=-h;}else{if(d=="down"){opts.animOut.top=h;}else{opts.animOut.left=-w;}}}});opts.animIn={left:0,top:0};opts.animOut={opacity:1};opts.cssBefore={top:0,left:0};};$.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){$.fn.cycle.commonReset(curr,next,opts,true,true,true);if(!opts.animOut.left&&!opts.animOut.top){opts.animOut={left:w*2,top:-h/2,opacity:0};}else{opts.animOut.opacity=0;}});opts.cssBefore={left:0,top:0};opts.animIn={left:0};};$.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");})();});opts.cssBefore={display:"block",opacity:1,top:0,left:0};opts.animIn={left:0};opts.animOut={left:0};};})(jQuery);;
// $Id: views_slideshow.js,v 1.1.2.1.2.39 2010/07/01 03:29:08 redndahead Exp $

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

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

    settings.opts = {
      speed:settings.speed,
      timeout:parseInt(settings.timeout),
      delay:parseInt(settings.delay),
      sync:settings.sync==1,
      random:settings.random==1,
      pause:false,
      allowPagerClickBubble:(settings.pager_hover==1 || settings.pager_click_to_page),
      prev:(settings.controls > 0)?'#views_slideshow_singleframe_prev_' + settings.vss_id:null,
      next:(settings.controls > 0)?'#views_slideshow_singleframe_next_' + settings.vss_id:null,
      pager:(settings.pager > 0)?'#views_slideshow_singleframe_pager_' + settings.vss_id:null,
      nowrap:parseInt(settings.nowrap),
      pagerAnchorBuilder: function(idx, slide) {
        var classes = 'pager-item pager-num-' + (idx+1);
        if (idx == 0) {
          classes += ' first';
        }
        if ($(slide).siblings().length == idx) {
          classes += ' last';
        }

        if (idx % 2) {
          classes += ' odd';
        }
        else {
          classes += ' even';
        }
        
        var theme = 'viewsSlideshowPager' + settings.pager_type;
        return Drupal.theme.prototype[theme] ? Drupal.theme(theme, classes, idx, slide, settings) : '';
      },
      after:function(curr, next, opts) {
        // Used for Image Counter.
        if (settings.image_count) {
          $('#views_slideshow_singleframe_image_count_' + settings.vss_id + ' span.num').html(opts.currSlide + 1);
          $('#views_slideshow_singleframe_image_count_' + settings.vss_id + ' span.total').html(opts.slideCount);
        }
      },
      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 == 0) {
          //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});
        }
      },
      cleartype:(settings.ie.cleartype == 'true')? true : false,
      cleartypeNoBg:(settings.ie.cleartypenobg == 'true')? 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.pager_hover == 1) {
      settings.opts.pagerEvent = 'mouseover';
      settings.opts.pauseOnPagerHover = true;
    }

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

    // Pause on hover.
    if (settings.pause == 1) {
      $('#views_slideshow_singleframe_teaser_section_' + settings.vss_id).hover(function() {
        $(settings.targetId).cycle('pause');
      }, function() {
        if (settings.paused == false) {
          $(settings.targetId).cycle('resume');
        }
      });
    }

    // Pause on clicking of the slide.
    if (settings.pause_on_click == 1) {
      $('#views_slideshow_singleframe_teaser_section_' + settings.vss_id).click(function() { 
        viewsSlideshowSingleFramePause(settings);
      });
    }

    // Add additional settings.
		if (settings.advanced != "\n") {
      var advanced = settings.advanced.split("\n");
      for (i=0; i<advanced.length; i++) {
        var prop = '';
        var value = '';
        var property = advanced[i].split(":");
        for (j=0; j<property.length; j++) {
          if (j == 0) {
            prop = property[j];
          }
          else if (j == 1) {
            value = property[j];
          }
          else {
            value += ":" + property[j];
          }
        }

        // Need to evaluate so true, false and numerics aren't a string.
        if (value == 'true' || value == 'false' || IsNumeric(value)) {
          value = eval(value);
        }
        else {
          // Parse strings into functions.
          var func = value.match(/function\s*\((.*?)\)\s*\{(.*)\}/i);
          if (func) {
            value = new Function(func[1].match(/(\w+)/g), func[2]);
          }
        }
	
        // Call both functions if prop was set previously.
        if (typeof(value) == "function" && prop in settings.opts) {
          var callboth = function(before_func, new_func) {
            return function() {
              before_func.apply(null, arguments);
              new_func.apply(null, arguments);
            };
          };
          settings.opts[prop] = callboth(settings.opts[prop], value);
        }
        else {
          settings.opts[prop] = value;
        }
      }
    }
    
    $(settings.targetId).cycle(settings.opts);

    // Start Paused
    if (settings.start_paused) {
      viewsSlideshowSingleFramePause(settings);
    }
    
    // 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 = viewsSlideshowSingleFrameIsVisible(settings.targetId, settings.pause_when_hidden_type, settings.amount_allowed_visible);
        if (visible && settings.paused) {
          viewsSlideshowSingleFrameResume(settings);
        }
        else if (!visible && !settings.paused) {
          viewsSlideshowSingleFramePause(settings);
        }
      }
     
      // Check when scrolled.
      $(window).scroll(function() {
       checkPause(settings);
      });
      
      // Check when the window is resized.
      $(window).resize(function() {
        checkPause(settings);
      });
    }

    // Show image count for people who have js enabled.
    $('#views_slideshow_singleframe_image_count_' + settings.vss_id).show();

    if (settings.controls > 0) {
      // Show controls for people who have js enabled browsers.
      $('#views_slideshow_singleframe_controls_' + settings.vss_id).show();
      
      $('#views_slideshow_singleframe_playpause_' + settings.vss_id).click(function(e) {
      	if (settings.paused) {
      	  viewsSlideshowSingleFrameResume(settings);
      	}
      	else {
      	  viewsSlideshowSingleFramePause(settings);
      	}
        e.preventDefault();
      });
    }
  });
}

// Pause the slideshow 
viewsSlideshowSingleFramePause = function (settings) {
  //make Resume translatable
  var resume = Drupal.t('Resume');

  $(settings.targetId).cycle('pause');
  if (settings.controls > 0) {
    $('#views_slideshow_singleframe_playpause_' + settings.vss_id)
      .addClass('views_slideshow_singleframe_play')
      .addClass('views_slideshow_play')
      .removeClass('views_slideshow_singleframe_pause')
      .removeClass('views_slideshow_pause')
      .text(resume);
  }
  settings.paused = true;
}

// Resume the slideshow
viewsSlideshowSingleFrameResume = function (settings) {
  $(settings.targetId).cycle('resume');
  if (settings.controls > 0) {
    $('#views_slideshow_singleframe_playpause_' + settings.vss_id)
      .addClass('views_slideshow_singleframe_pause')
      .addClass('views_slideshow_pause')
      .removeClass('views_slideshow_singleframe_play')
      .removeClass('views_slideshow_play')
      .text('Pause');
  }
  settings.paused = false;
}

Drupal.theme.prototype.viewsSlideshowPagerThumbnails = function (classes, idx, slide, settings) {
  var href = '#';
  if (settings.pager_click_to_page) {
    href = $(slide).find('a').attr('href');
  }
  return '<div class="' + classes + '"><a href="' + href + '"><img src="' + $(slide).find('img').attr('src') + '" /></a></div>';
}

Drupal.theme.prototype.viewsSlideshowPagerNumbered = function (classes, idx, slide, settings) {
  var href = '#';
  if (settings.pager_click_to_page) {
    href = $(slide).find('a').attr('href');
  }
  return '<div class="' + classes + '"><a href="' + href + '">' + (idx+1) + '</a></div>';
}

// 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 viewsSlideshowSingleFrameIsVisible(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));
    }
  }
}

;
// $Id: views_slideshow.js,v 1.1.2.2.2.35 2010/07/01 03:29:08 redndahead Exp $

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

/**
 * This will set our initial behavior, by starting up each individual slideshow.
 */
Drupal.behaviors.viewsSlideshowThumbnailHover = function (context) {
  $('.views_slideshow_thumbnailhover_main:not(.viewsSlideshowThumbnailHover-processed)', context).addClass('viewsSlideshowThumbnailHover-processed').each(function() {
    var fullId = '#' + $(this).attr('id');
    var settings = Drupal.settings.viewsSlideshowThumbnailHover[fullId];
    settings.targetId = '#' + $(fullId + " :first").attr('id');
		settings.paused = false;
		
    settings.opts = {
      speed:settings.speed,
      timeout:parseInt(settings.timeout),
      delay:parseInt(settings.delay),
      sync:settings.sync==1,
      random:settings.random==1,
      pause:false,
      allowPagerClickBubble:(settings.pager_event=='click')? false : true,
      pager:(settings.pager_event == 'hoverIntent') ? null : '#views_slideshow_breakout_teasers_' + settings.vss_id,
      nowrap:parseInt(settings.nowrap),
      pagerAnchorBuilder:(settings.pager_event == 'hoverIntent') ? null : function(idx, slide) { 
        return '#views_slideshow_thumbnailhover_div_breakout_teaser_' + settings.vss_id + '_' + idx; 
      },
      after:function(curr, next, opts) {
        // Used for Image Counter.
        if (settings.image_count) {
          $('#views_slideshow_thumbnailhover_image_count_' + settings.vss_id + ' span.num').html(opts.currSlide + 1);
          $('#views_slideshow_thumbnailhover_image_count_' + settings.vss_id + ' span.total').html(opts.slideCount);
        }
      },
      before:function(current, next, opts) {
        // Remember last slide.
        if (settings.remember_slide) {
          createCookie(settings.view_id, opts.currSlide + 1, settings.remember_slide_days);
        }

        // Make variable height.
        if (settings.fixed_height == 0) {
          //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});
        }
        
        var currId = (currId=$(current).attr('id')).substring(currId.lastIndexOf('_')+1)
        var nextId = (nextId=$(next).attr('id')).substring(nextId.lastIndexOf('_')+1)
        $('#views_slideshow_thumbnailhover_div_breakout_teaser_' + settings.vss_id + '_' + currId).removeClass('activeSlide');
        $('#views_slideshow_thumbnailhover_div_breakout_teaser_' + settings.vss_id + '_' + nextId).addClass('activeSlide');
      },
      pagerEvent: (settings.pager_event == 'hoverIntent') ? null : settings.pager_event,
      prev:(settings.controls > 0)?'#views_slideshow_thumbnailhover_prev_' + settings.vss_id:null,
      next:(settings.controls > 0)?'#views_slideshow_thumbnailhover_next_' + settings.vss_id:null,
      cleartype:(settings.ie.cleartype == 'true')? true : false,
      cleartypeNoBg:(settings.ie.cleartypenobg == 'true')? true : false
    };

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

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

    // Pause on hover.
    if (settings.pause == 1) {
      $('#views_slideshow_thumbnailhover_teaser_section_' + settings.vss_id).hover(function() {
        $(settings.targetId).cycle('pause');
      }, function() {
        if (settings.paused == false) {
          $(settings.targetId).cycle('resume');
        }
      });
    }

    // Pause on clicking of the slide.
    if (settings.pause_on_click == 1) {
      $('#views_slideshow_thumbnailhover_teaser_section_' + settings.vss_id).click(function() { 
        viewsSlideshowThumbnailHoverPause(settings);
      });
    }
    
    // Add additional settings.
		if (settings.advanced != "\n") {
      var advanced = settings.advanced.split("\n");
      for (i=0; i<advanced.length; i++) {
        var prop = '';
        var value = '';
        var property = advanced[i].split(":");
        for (j=0; j<property.length; j++) {
          if (j == 0) {
            prop = property[j];
          }
          else if (j == 1) {
            value = property[j];
          }
          else {
            value += ":" + property[j];
          }
        }

        // Need to evaluate so true, false and numerics aren't a string.
        if (value == 'true' || value == 'false' || IsNumeric(value)) {
          value = eval(value);
        }
        else {
          // Parse strings into functions.
          var func = value.match(/function\s*\((.*?)\)\s*\{(.*)\}/i);
          if (func) {
            value = new Function(func[1].match(/(\w+)/g), func[2]);
          }
        }
	
        // Call both functions if prop was set previously.
        if (typeof(value) == "function" && prop in settings.opts) {
          var callboth = function(before_func, new_func) {
            return function() {
              before_func.apply(null, arguments);
              new_func.apply(null, arguments);
            };
          };
          settings.opts[prop] = callboth(settings.opts[prop], value);
        }
        else {
          settings.opts[prop] = value;
        }
      }
    }

    $(settings.targetId).cycle(settings.opts);

    // Start Paused
    if (settings.start_paused) {
      viewsSlideshowThumbnailHoverPause(settings);
    }
    
    // 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 = viewsSlideshowThumbnailHoverIsVisible(settings.targetId, settings.pause_when_hidden_type, settings.amount_allowed_visible);
        if (visible && settings.paused) {
          viewsSlideshowThumbnailHoverResume(settings);
        }
        else if (!visible && !settings.paused) {
          viewsSlideshowThumbnailHoverPause(settings);
        }
      }
     
      // Check when scrolled.
      $(window).scroll(function() {
       checkPause(settings);
      });
      
      // Check when window is resized.
      $(window).resize(function() {
        checkPause(settings);
      });
    }

    // Show image count for people who have js enabled.
    $('#views_slideshow_thumbnailhover_image_count_' + settings.vss_id).show();
    
    if (settings.pager_event == 'hoverIntent') {
      $('#views_slideshow_thumbnailhover_breakout_teasers_' + settings.vss_id + ' .views_slideshow_thumbnailhover_div_breakout_teaser').each(function(i,obj) {
        $(obj).hoverIntent(
          function() {
            $('.views_slideshow_thumbnailhover_div_breakout_teaser').removeClass('activeSlide');
            var id = $(this).attr('id');
            id = parseInt(id.substring(id.lastIndexOf('_')+1));
            $(settings.targetId).cycle(id);
            $('#views_slideshow_thumbnailhover_div_breakout_teaser_' + settings.vss_id + '_' + id).addClass('activeSlide');
            $(settings.targetId).cycle('stop');
          },
          function() {
            var id = $(this).attr('id');
            settings.opts.startingSlide = parseInt(id.substring(id.lastIndexOf('_')+1));
            $(settings.targetId).cycle(settings.opts);
          }
        );
      });
    }

    if (settings.controls > 0) {
      // Show controls for people who have js enabled browsers.
      $('#views_slideshow_thumbnailhover_controls_' + settings.vss_id).show();
      
      $('#views_slideshow_thumbnailhover_playpause_' + settings.vss_id).click(function(e) {
        if (settings.paused) {
          viewsSlideshowThumbnailHoverResume(settings);
        }
        else {
          viewsSlideshowThumbnailHoverPause(settings);
        }
        e.preventDefault();
      });
    }
  });
}

// Pause the slideshow 
viewsSlideshowThumbnailHoverPause = function (settings) {
  //make Resume translatable
  var resume = Drupal.t('Resume');

  $(settings.targetId).cycle('pause');
  if (settings.controls > 0) {
    $('#views_slideshow_thumbnailhover_playpause_' + settings.vss_id)
      .addClass('views_slideshow_thumbnailhover_play')
      .addClass('views_slideshow_play')
      .removeClass('views_slideshow_thumbnailhover_pause')
      .removeClass('views_slideshow_pause')
      .text(resume);
  }
  settings.paused = true;
}

// Resume the slideshow
viewsSlideshowThumbnailHoverResume = function (settings) {
  $(settings.targetId).cycle('resume');
  if (settings.controls > 0) {
    $('#views_slideshow_thumbnailhover_playpause_' + settings.vss_id)
      .addClass('views_slideshow_thumbnailhover_pause')
      .addClass('views_slideshow_pause')
      .removeClass('views_slideshow_thumbnailhover_play')
      .removeClass('views_slideshow_play')
      .text('Pause');
  }
  settings.paused = false;
}

// 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.
 * 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 viewsSlideshowThumbnailHoverIsVisible(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));
    }
  }
}
;

/**
 *  @file
 *  Views Slideshow DDblock admin page functionality 
 */


function initPagerPositionOptions(key, value) {
  this.key = key;
  this.value = value;
}

function setPagerPositionOptions(pagerPositionOptions) {
  var oldPagerPosition = $('#edit-style-options-views-slideshow-ddblock-settings-pager-settings-pager-position').val();
  $('#edit-style-options-views-slideshow-ddblock-settings-pager-settings-pager-position').find('option').remove();
  var options = '' ;
  for (var i = 0; i < pagerPositionOptions.length; i++) {
    if (i==0) { 
      options += '<option selected value="' + pagerPositionOptions[i].key + '">' + pagerPositionOptions[i].value + '</option>'; 
    }
    else {
      options += '<option value="' + pagerPositionOptions[i].key + '">' + pagerPositionOptions[i].value + '</option>';
    }
  }
  // populate select box with array
  $('#edit-style-options-views-slideshow-ddblock-settings-pager-settings-pager-position').html(options);  
  $('#edit-style-options-views-slideshow-ddblock-settings-pager-settings-pager-position').val(oldPagerPosition);  
}

/**
 * Show/hide pager settings sections on the views_slideshow_ddblock configuration page.
 * don't change
 */
Drupal.behaviors.ddblockShowHidePagerOptions = function(context) {
  // Show/hide pager options depending on the checkbox.
  $('#edit-style-options-views-slideshow-ddblock-settings-pager-toggle:not(.ddblock-show-hide-pager-options-processed)', context)
  .addClass('ddblock-show-hide-pager-options-processed')
  .bind("click change", function() {
    if (this.checked){
      $('#ddblock-pager-settings-wrapper').show();
    }
    else {
      $('#ddblock-pager-settings-wrapper').hide();
    }
    return true;
  }).trigger('change').trigger('change')
};

/**
 * Show/hide prev/next pager settings sections on the views_slideshow_ddblock configuration page.
 * don't change
 */
Drupal.behaviors.ddblockShowHidePager2Options = function(context) {
  // Show/hide pev/next pager options depending on the checkbox.
  $('#edit-style-options-views-slideshow-ddblock-settings-pager2:not(.ddblock-show-hide-pager2-options-processed)', context)
  .addClass('ddblock-show-hide-pager2-options-processed')
  .bind("click change", function() {
    if (this.checked){
      $('#ddblock-pager2-settings-wrapper').show();
    }
    else {
      $('#ddblock-pager2-settings-wrapper').hide();
    }
    return true;
  }).trigger('change').trigger('change')
};

/**
 * Show/hide prev/next pager settings sections on the views_slideshow_ddblock configuration page.
 * don't change
 */
Drupal.behaviors.ddblockShowHidePager2PagerOptions = function(context) {
  // Show/hide pager options depending on the checkbox.
  $('#edit-style-options-views-slideshow-ddblock-settings-pager2-settings-pager2-position-pager:not(.ddblock-show-hide-pager2-pager-options-processed)', context)
  .addClass('ddblock-show-hide-pager2-pager-options-processed')
  .bind("click change", function() {
    if (this.checked){
      $('#ddblock-pager2-pager-settings-wrapper').show();
    }
    else {
      $('#ddblock-pager2-pager-settings-wrapper').hide();
    }
    return true;
  }).trigger('change').trigger('change')
};

/**
 * Show/hide prev/next pager settings sections on the views_slideshow_ddblock configuration page.
 * don't change
 */
Drupal.behaviors.ddblockShowHidePager2SlideOptions = function(context) {
  // Show/hide pager options depending on the checkbox.
  $('#edit-style-options-views-slideshow-ddblock-settings-pager2-settings-pager2-position-slide:not(.ddblock-show-hide-pager2-slide-options-processed)', context)
  .addClass('ddblock-show-hide-pager2-slide-options-processed')
  .bind("click change", function() {
    if (this.checked){
      $('#ddblock-pager2-slide-settings-wrapper').show();
    }
    else {
      $('#ddblock-pager2-slide-settings-wrapper').hide();
    }
    return true;
  }).trigger('change').trigger('change')
};

/**
 * Show/hide slide text settings sections on the views_slideshow_ddblock configuration page.
 * don't change
 */
Drupal.behaviors.ddblockShowHideSlideTextOptions = function(context) {
  // Show/hide slide text options depending on the checkbox.
  $('#edit-style-options-views-slideshow-ddblock-settings-slide-text:not(.ddblock-show-hide-text-options-processed)', context)
  .addClass('ddblock-show-hide-text-options-processed')
  .bind("click change", function() {
    if (this.checked) {
      $('#ddblock-slide-text-settings-wrapper').show();
    }
    else {
      $('#ddblock-slide-text-settings-wrapper').hide();
    }
    return true;
  }).trigger('change').trigger('change')
};

/**
 * Show/hide jquery slide text settings sections on the views_slideshow_ddblock configuration page.
 * don't change
 */
Drupal.behaviors.ddblockShowHideSlideJqueryTextOptions = function(context) {
  // Show/hide slide text options depending on the checkbox.
  $('#edit-style-options-views-slideshow-ddblock-settings-slide-text-settings-slide-text-jquery:not(.ddblock-show-hide-text-jquery-options-processed)', context)
  .addClass('ddblock-show-hide-text-jquery-options-processed')
  .bind("click change", function() {
    if (this.checked) {
      $('#ddblock-slide-jquery-settings-wrapper').show();
    }
    else {
      $('#ddblock-slide-jquery-settings-wrapper').hide();
    }
    return true;
  }).trigger('change').trigger('change')
};

/**
 * Change pager container depending on the pager.
 */
Drupal.behaviors.ddblockChangePagerContainerOptions = function(context) {

  // Change pager container option depending on select.
  $('#edit-style-options-views-slideshow-ddblock-settings-pager-settings-pager:not(.ddblock-change-pager-container-options-processed)', context)
  .addClass('ddblock-change-pager-container-options-processed')
  .bind("change", function() {
    val = $('#edit-style-options-views-slideshow-ddblock-settings-pager-settings-pager').val();
    switch (val) {
      case "number-pager" :
      case "prev-next-pager" :
      case "custom-pager" :
        $('#edit-style-options-views-slideshow-ddblock-settings-pager-settings-pager-container').val('.custom-pager-item');
      break;
      case "scrollable-pager" :
        $('#edit-style-options-views-slideshow-ddblock-settings-pager-settings-pager-container').val('.scrollable-pager-item');
      break;
    }
    return false;
  }).trigger('change').trigger('change')
};



/**
 * Show/hide custom template settings sections on the views_slideshow_ddblock configuration page.
 */
Drupal.behaviors.ddblockShowHideCustomTemplateOptions = function(context) {

  // Show/hide imagefolder/contenttype options depending on the select.
  $('#edit-style-options-views-slideshow-ddblock-template:not(.ddblock-show-hide-custom-template-options-processed)', context)
  .addClass('ddblock-show-hide-custom-template-options-processed')
  .bind("change", function() {
    val = $('#edit-style-options-views-slideshow-ddblock-template').val();
    if (val.match('default') == "default" ) {
      $('#ddblock-pager-settings-wrapper').hide();
      $('#edit-style-options-views-slideshow-ddblock-settings-pager-toggle-wrapper').hide();
      $('#edit-style-options-views-slideshow-ddblock-settings-pager2-settings-pager2-position-pager-wrapper').hide();
      $('ddblock-pager2-pager-settings-wrapper').hide();
      $('#edit-style-options-views-slideshow-ddblock-settings-pager-settings-pager').find('option').remove().end().append('<option value="custom-pager">Custom pager</option>').val('custom-pager');
      $('#edit-style-options-views-slideshow-ddblock-settings-pager-settings-pager-container').val('.custom-pager-item');
      $('#ddblock-nr-of-pager-items-wrapper').hide();
    }  
    else {
      $('#ddblock-pager-settings-wrapper').show();
      $('#edit-style-options-views-slideshow-ddblock-settings-pager-toggle-wrapper').show();
      $('#edit-style-options-views-slideshow-ddblock-settings-pager2-settings-pager2-position-pager-wrapper').show();
      $('#ddblock-pager2-pager-settings-wrapper').show();
    }      
    if (val.match("-10p") == "-10p" || val.match("-10l") == "-10l") {
      $('#edit-style-options-views-slideshow-ddblock-settings-pager-settings-pager-container').val('.custom-pager-item');
      $('#edit-style-options-views-slideshow-ddblock-settings-pager-settings-pager').find('option').remove().end().append('<option value="number-pager">Number pager</option>').val('number-pager');
      $('#ddblock-nr-of-pager-items-wrapper').hide();
    }
    else {
      if (val.match("-20p") == "-20p" || val.match("-20l") == "-20l") {
        $('#edit-style-options-views-slideshow-ddblock-settings-pager-settings-pager-container').val('.custom-pager-item');
        $('#edit-style-options-views-slideshow-ddblock-settings-pager-settings-pager').find('option').remove().end().append('<option value="prev-next-pager">Prev/Next pager</option>').val('prev-next-pager');
        $('#ddblock-nr-of-pager-items-wrapper').hide();
    }
      else {
        if (val.match("-30p") == "-30p" || val.match("-30l") == "-30l" ||
            val.match("-40p") == "-40p" || val.match("-40l") == "-40l" ||
            val.match("-50p") == "-50p" || val.match("-50l") == "-50l") {
          $('#edit-style-options-views-slideshow-ddblock-settings-pager-settings-pager-container').val('.custom-pager-item');
          $('#edit-style-options-views-slideshow-ddblock-settings-pager-settings-pager').find('option').remove().end().append('<option value="custom-pager">Custom pager</option>').val('custom-pager');
          $('#ddblock-nr-of-pager-items-wrapper').hide();
        }
        else {
          if (val.match("-60p") == "-60p" || val.match("-60l") == "-60l") {
            $('#edit-style-options-views-slideshow-ddblock-settings-pager-settings-pager').val('scrollable-pager');
            $('#edit-style-options-views-slideshow-ddblock-settings-pager-settings-pager-container').val('.scrollable-pager-item');
          $('#edit-style-options-views-slideshow-ddblock-settings-pager-settings-pager').find('option').remove().end().append('<option value="scrollable-pager">Scrollable pager</option>').val('scrollable-pager');
          $('#ddblock-nr-of-pager-items-wrapper').show();
          }
        }  
      }  
    }    
    // portrait themes
    if (val.match("-10p") == "-10p" || val.match("-20p") == "-20p" ||
        val.match("-30p") == "-30p" || val.match("-40p") == "-40p" ||
        val.match("-50p") == "-50p" || val.match("-60p") == "-60p") {
      var pagerPositionOptions = new Array();  
      pagerPositionOptions[0] = new initPagerPositionOptions('top', 'Top');
      pagerPositionOptions[1] = new initPagerPositionOptions('bottom', 'Bottom');
      
      setPagerPositionOptions(pagerPositionOptions);
    }
    // landscape themes
    else {
      var pagerPositionOptions = new Array();  
      pagerPositionOptions[0] = new initPagerPositionOptions('left', 'Left');
      pagerPositionOptions[1] = new initPagerPositionOptions('right', 'Right');
 
      setPagerPositionOptions(pagerPositionOptions);
    }           
    if (val.match("custom") == "custom") {
      $('#ddblock-custom-template-settings-wrapper').show();
      $('#ddblock-nr-of-pager-items-wrapper').show();
    }
    else {
      $('#ddblock-custom-template-settings-wrapper').hide();
    }     
    return false;
  }).trigger('change').trigger('change')
};

/**
 * Show/hide custom template settings sections on the views_slideshow_ddblock configuration page.
 */
Drupal.behaviors.ddblockShowHideCustomTemplateSizeOptions = function(context) {

  // Show/hide imagefolder/contenttype options depending on the select.
  $('#edit-style-options-views-slideshow-ddblock-template-size-wrapper-template-size:not(.ddblock-show-hide-custom-template-size-options-processed)', context)
  .addClass('ddblock-show-hide-custom-template-size-options-processed')
  .bind("change", function() {
    val = $('#edit-style-options-views-slideshow-ddblock-template-size-wrapper-template-size').val();
    switch (val) {
    case "custom" :
      $('#ddblock-custom-template-size-settings-wrapper').show();
    break; 
    default:
      $('#ddblock-custom-template-size-settings-wrapper').hide();
    }
    return false;
  }).trigger('change').trigger('change')
};
;

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

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

    // Attach the slider before we create the slideshow so the 
    // after callback in the cycle can find the slider.
    var slider = $('#views_slideshow_slider_slider_' + settings.id);
    slider.slider({
        orientation: settings.orientation,
        value: 0,
        min: 0,
        max: settings.num_divs - 1, // We start from 0.
        range: "min",
        animate: true,
        step: 1,
        change: function(event, ui) {
          if (event.originalEvent) { // On machine update this is undefined.
            $(settings.targetId).cycle(ui.value);
            // Restart the cycle, otherwise we end up with flicker.
            $(settings.targetId).cycle('stop'); 
            settings.opts.startingSlide = ui.value;
            $(settings.targetId).cycle(settings.opts);
          }
        }
    });

    settings.opts = {
      speed:settings.speed,
      timeout:parseInt(settings.timeout),
      delay:parseInt(settings.delay),
      sync:settings.sync==1,
      random:settings.random==1,
      pause:settings.pause==1,
      prev:(settings.controls > 0)?'#views_slideshow_slider_prev_' + settings.id:null,
      next:(settings.controls > 0)?'#views_slideshow_slider_next_' + settings.id:null,
      after:function(curr, next, opts) {
        // After a loop move the slider. 
        slider.slider('value', opts.currSlide);
        // Used for Image Counter.
        if (settings.image_count) {
          $('#views_slideshow_slider_image_count_' + settings.id + ' span.num').html(opts.currSlide + 1);
          $('#views_slideshow_slider_image_count_' + settings.id + ' span.total').html(opts.slideCount);
        }
      },
      cleartype:(settings.ie.cleartype),
      cleartypeNoBg:(settings.ie.cleartypenobg)
    }
    
    if (settings.effect == 'none') {
      settings.opts.speed = 1;
    }
    else {
      settings.opts.fx = settings.effect;
    }
    
    // Add additional settings.
    var advanced = settings.advanced.split("\n");
    for (i=0; i<advanced.length; i++) {
      var prop = '';
      var value = '';
      var property = advanced[i].split(":");
      for (j=0; j<property.length; j++) {
        if (j == 0) {
          prop = property[j];
        }
        else if (j == 1) {
          value = property[j];
        }
        else {
          value += ":" + property[j];
        }
      }
      
      // Need to evaluate so true and false isn't a string.
      if (value == 'true' || value == 'false') {
        value = eval(value);
      }
      
      settings.opts[prop] = value;
    }
    
    $(settings.targetId).cycle(settings.opts);

    // Show image count for people who have js enabled.
    $('#views_slideshow_slider_image_count_' + settings.id).show();
    
    if (settings.controls > 0) {
      // Show controls for people who have js enabled browsers.
      $('#views_slideshow_slider_controls_' + settings.id).show();
      
      $('#views_slideshow_slider_playpause_' + settings.id).click(function(e) {
      	if (settings.paused) {
      	  $(settings.targetId).cycle('resume');
      	  $('#views_slideshow_slider_playpause_' + settings.id)
      	    .addClass('views_slideshow_slider_pause')
      	    .addClass('views_slideshow_pause')
      	    .removeClass('views_slideshow_Slider_play')
            .removeClass('views_slideshow_play')
      	    .text('Pause');
      	  settings.paused = false;
      	}
      	else {
      	  $(settings.targetId).cycle('pause');
      	  $('#views_slideshow_slider_playpause_' + settings.id)
      	    .addClass('views_slideshow_slider_play')
      	    .addClass('views_slideshow_play')
      	    .removeClass('views_slideshow_slider_pause')
      	    .removeClass('views_slideshow_pause')
      	    .text('Resume');
      	  settings.paused = true;
      	}
        e.preventDefault();
      });
    }
  });
}

;
/**
 * @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[decodeURIComponent(pair[0].replace(/\+/g, ' '))] = 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.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);

  $(el).find('ul.quicktabs_tabs 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.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:
  $('script').each(function () {
    Drupal.quicktabs.scripts[$(this).attr('src')] = $(this).attr('src');
  });

  var html = '';
  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.
    if (!Drupal.quicktabs.scripts[files[i]] && !files[i].match(/^\/misc\/jquery\.js.*$/)) {
      Drupal.quicktabs.scripts[files[i]] = files[i];
      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 (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));
  }
};
;

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);
};
;
 
  Drupal.behaviors.theme_unicenter = function ()
  {
    $('#headerblocks ' +
      'ul.nice-menu.nice-menu-down > ' +
      'li > ' +
      'a:not(.unicenter-processed)').attr('href', '#').addClass('unicenter-processed');
  };
  ;