/*
 * jQuery JavaScript Library v1.3.2
 * http://jquery.com/
 *
 * Copyright (c) 2009 John Resig
 * Dual licensed under the MIT and GPL licenses.
 * http://docs.jquery.com/License
 *
 * Date: 2009-02-19 17:34:21 -0500 (Thu, 19 Feb 2009)
 * Revision: 6246
 */
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this.options.curAnim){o.attr(this.elem.style,I,this.options.orig[I])}}this.options.complete.call(this.elem)}return false}else{var J=G-this.startTime;this.state=J/this.options.duration;this.pos=o.easing[this.options.easing||(o.easing.swing?"swing":"linear")](this.state,J,0,1,this.options.duration);this.now=this.start+((this.end-this.start)*this.pos);this.update()}return true}};o.extend(o.fx,{speeds:{slow:600,fast:200,_default:400},step:{opacity:function(E){o.attr(E.elem.style,"opacity",E.now)},_default:function(E){if(E.elem.style&&E.elem.style[E.prop]!=null){E.elem.style[E.prop]=E.now+E.unit}else{E.elem[E.prop]=E.now}}}});if(document.documentElement.getBoundingClientRect){o.fn.offset=function(){if(!this[0]){return{top:0,left:0}}if(this[0]===this[0].ownerDocument.body){return o.offset.bodyOffset(this[0])}var G=this[0].getBoundingClientRect(),J=this[0].ownerDocument,F=J.body,E=J.documentElement,L=E.clientTop||F.clientTop||0,K=E.clientLeft||F.clientLeft||0,I=G.top+(self.pageYOffset||o.boxModel&&E.scrollTop||F.scrollTop)-L,H=G.left+(self.pageXOffset||o.boxModel&&E.scrollLeft||F.scrollLeft)-K;return{top:I,left:H}}}else{o.fn.offset=function(){if(!this[0]){return{top:0,left:0}}if(this[0]===this[0].ownerDocument.body){return o.offset.bodyOffset(this[0])}o.offset.initialized||o.offset.initialize();var J=this[0],G=J.offsetParent,F=J,O=J.ownerDocument,M,H=O.documentElement,K=O.body,L=O.defaultView,E=L.getComputedStyle(J,null),N=J.offsetTop,I=J.offsetLeft;while((J=J.parentNode)&&J!==K&&J!==H){M=L.getComputedStyle(J,null);N-=J.scrollTop,I-=J.scrollLeft;if(J===G){N+=J.offsetTop,I+=J.offsetLeft;if(o.offset.doesNotAddBorder&&!(o.offset.doesAddBorderForTableAndCells&&/^t(able|d|h)$/i.test(J.tagName))){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}F=G,G=J.offsetParent}if(o.offset.subtractsBorderForOverflowNotVisible&&M.overflow!=="visible"){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}E=M}if(E.position==="relative"||E.position==="static"){N+=K.offsetTop,I+=K.offsetLeft}if(E.position==="fixed"){N+=Math.max(H.scrollTop,K.scrollTop),I+=Math.max(H.scrollLeft,K.scrollLeft)}return{top:N,left:I}}}o.offset={initialize:function(){if(this.initialized){return}var L=document.body,F=document.createElement("div"),H,G,N,I,M,E,J=L.style.marginTop,K='<div style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;"><div></div></div><table style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;" cellpadding="0" cellspacing="0"><tr><td></td></tr></table>';M={position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",height:"1px",visibility:"hidden"};for(E in M){F.style[E]=M[E]}F.innerHTML=K;L.insertBefore(F,L.firstChild);H=F.firstChild,G=H.firstChild,I=H.nextSibling.firstChild.firstChild;this.doesNotAddBorder=(G.offsetTop!==5);this.doesAddBorderForTableAndCells=(I.offsetTop===5);H.style.overflow="hidden",H.style.position="relative";this.subtractsBorderForOverflowNotVisible=(G.offsetTop===-5);L.style.marginTop="1px";this.doesNotIncludeMarginInBodyOffset=(L.offsetTop===0);L.style.marginTop=J;L.removeChild(F);this.initialized=true},bodyOffset:function(E){o.offset.initialized||o.offset.initialize();var G=E.offsetTop,F=E.offsetLeft;if(o.offset.doesNotIncludeMarginInBodyOffset){G+=parseInt(o.curCSS(E,"marginTop",true),10)||0,F+=parseInt(o.curCSS(E,"marginLeft",true),10)||0}return{top:G,left:F}}};o.fn.extend({position:function(){var I=0,H=0,F;if(this[0]){var G=this.offsetParent(),J=this.offset(),E=/^body|html$/i.test(G[0].tagName)?{top:0,left:0}:G.offset();J.top-=j(this,"marginTop");J.left-=j(this,"marginLeft");E.top+=j(G,"borderTopWidth");E.left+=j(G,"borderLeftWidth");F={top:J.top-E.top,left:J.left-E.left}}return F},offsetParent:function(){var E=this[0].offsetParent||document.body;while(E&&(!/^body|html$/i.test(E.tagName)&&o.css(E,"position")=="static")){E=E.offsetParent}return o(E)}});o.each(["Left","Top"],function(F,E){var G="scroll"+E;o.fn[G]=function(H){if(!this[0]){return null}return H!==g?this.each(function(){this==l||this==document?l.scrollTo(!F?H:o(l).scrollLeft(),F?H:o(l).scrollTop()):this[G]=H}):this[0]==l||this[0]==document?self[F?"pageYOffset":"pageXOffset"]||o.boxModel&&document.documentElement[G]||document.body[G]:this[0][G]}});o.each(["Height","Width"],function(I,G){var E=I?"Left":"Top",H=I?"Right":"Bottom",F=G.toLowerCase();o.fn["inner"+G]=function(){return this[0]?o.css(this[0],F,false,"padding"):null};o.fn["outer"+G]=function(K){return this[0]?o.css(this[0],F,false,K?"margin":"border"):null};var J=G.toLowerCase();o.fn[J]=function(K){return this[0]==l?document.compatMode=="CSS1Compat"&&document.documentElement["client"+G]||document.body["client"+G]:this[0]==document?Math.max(document.documentElement["client"+G],document.body["scroll"+G],document.documentElement["scroll"+G],document.body["offset"+G],document.documentElement["offset"+G]):K===g?(this.length?o.css(this[0],J):null):this.css(J,typeof K==="string"?K:K+"px")}})})();;

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>';
  }
};
;

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

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

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

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

})(jQuery);
;
/* Copyright (c) 2006 Brandon Aaron (http://brandonaaron.net)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) 
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 *
 * $LastChangedDate: 2007-06-19 20:25:28 -0500 (Tue, 19 Jun 2007) $
 * $Rev: 2111 $
 *
 * Version 2.1
 */
(function($){$.fn.bgIframe=$.fn.bgiframe=function(s){if($.browser.msie&&parseInt($.browser.version)<=6){s=$.extend({top:'auto',left:'auto',width:'auto',height:'auto',opacity:true,src:'javascript:false;'},s||{});var prop=function(n){return n&&n.constructor==Number?n+'px':n;},html='<iframe class="bgiframe"frameborder="0"tabindex="-1"src="'+s.src+'"'+'style="display:block;position:absolute;z-index:-1;'+(s.opacity!==false?'filter:Alpha(Opacity=\'0\');':'')+'top:'+(s.top=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderTopWidth)||0)*-1)+\'px\')':prop(s.top))+';'+'left:'+(s.left=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderLeftWidth)||0)*-1)+\'px\')':prop(s.left))+';'+'width:'+(s.width=='auto'?'expression(this.parentNode.offsetWidth+\'px\')':prop(s.width))+';'+'height:'+(s.height=='auto'?'expression(this.parentNode.offsetHeight+\'px\')':prop(s.height))+';'+'"/>';return this.each(function(){if($('> iframe.bgiframe',this).length==0)this.insertBefore(document.createElement(html),this.firstChild);});}return this;};if(!$.browser.version)$.browser.version=navigator.userAgent.toLowerCase().match(/.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/)[1];})(jQuery);;
/**
* hoverIntent r5 // 2007.03.27 // jQuery 1.1.2+
* <http://cherne.net/brian/resources/jquery.hoverIntent.html>
* 
* @param  f  onMouseOver function || An object with configuration options
* @param  g  onMouseOut function  || Nothing (use configuration options object)
* @author    Brian Cherne <brian@cherne.net>
*/
(function($){$.fn.hoverIntent=function(f,g){var cfg={sensitivity:7,interval:100,timeout:0};cfg=$.extend(cfg,g?{over:f,out:g}:f);var cX,cY,pX,pY;var track=function(ev){cX=ev.pageX;cY=ev.pageY;};var compare=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);if((Math.abs(pX-cX)+Math.abs(pY-cY))<cfg.sensitivity){$(ob).unbind("mousemove",track);ob.hoverIntent_s=1;return cfg.over.apply(ob,[ev]);}else{pX=cX;pY=cY;ob.hoverIntent_t=setTimeout(function(){compare(ev,ob);},cfg.interval);}};var delay=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);ob.hoverIntent_s=0;return cfg.out.apply(ob,[ev]);};var handleHover=function(e){var p=(e.type=="mouseover"?e.fromElement:e.toElement)||e.relatedTarget;while(p&&p!=this){try{p=p.parentNode;}catch(e){p=this;}}if(p==this){return false;}var ev=jQuery.extend({},e);var ob=this;if(ob.hoverIntent_t){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);}if(e.type=="mouseover"){pX=ev.pageX;pY=ev.pageY;$(ob).bind("mousemove",track);if(ob.hoverIntent_s!=1){ob.hoverIntent_t=setTimeout(function(){compare(ev,ob);},cfg.interval);}}else{$(ob).unbind("mousemove",track);if(ob.hoverIntent_s==1){ob.hoverIntent_t=setTimeout(function(){delay(ev,ob);},cfg.timeout);}}};return this.mouseover(handleHover).mouseout(handleHover);};})(jQuery);;
// $Id: nice_menus.js,v 1.21 2010/06/18 06:14:12 vordude Exp $

// This uses Superfish 1.4.8
// (http://users.tpg.com.au/j_birch/plugins/superfish)

// Add Superfish to all Nice menus with some basic options.
(function ($) {
  $(document).ready(function() {
    $('ul.nice-menu').superfish({
      // Apply a generic hover class.
      hoverClass: 'over',
      // Disable generation of arrow mark-up.
      autoArrows: false,
      // Disable drop shadows.
      dropShadows: false,
      // Mouse delay.
      delay: Drupal.settings.nice_menus_options.delay,
      // Animation speed.
      speed: Drupal.settings.nice_menus_options.speed
    // Add in Brandon Aaron’s bgIframe plugin for IE select issues.
    // http://plugins.jquery.com/node/46/release
    }).find('ul').bgIframe({opacity:false});
    $('ul.nice-menu ul').css('display', 'none');
  });
})(jQuery);
;
// $Id: og.js,v 1.9.2.3 2010/01/24 14:44:56 amitaibu Exp $

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


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

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

  return values.join(', ');
}

Drupal.verticalTabs.og = function() {
  var type = $('.vertical-tabs-og input[type=radio]:checked').val();
  
  switch (type) {
    case 'group':
      return Drupal.t('Group node');
      break;
      
    case 'omitted':
      return Drupal.t('May not be posted into a group.');
      break;
      
    case 'group_post_standard':
      return Drupal.t('Standard group post');
      break;
      
    case 'group_post_wiki':
      return Drupal.t('Wiki group post');
      break;
  }
}
;
/*

TO DO: Test in all browsers, clean up theme file, prepare documentation, minisite?

Uniform v1.5
Copyright © 2009 Josh Pyles / Pixelmatrix Design LLC
http://pixelmatrixdesign.com

Requires jQuery 1.3 or newer

Much thanks to Thomas Reynolds and Buck Wilson for their help and advice on this

Disabling text selection is made possible by Mathias Bynens <http://mathiasbynens.be/>
and his noSelect plugin. <http://github.com/mathiasbynens/noSelect-jQuery-Plugin>

Also, thanks to David Kaneda and Eugene Bond for their contributions to the plugin

License:
MIT License - http://www.opensource.org/licenses/mit-license.php

Usage:

$(function(){
  $("select, :radio, :checkbox").uniform();
});

You can customize the classes that Uniform uses:

$("select, :radio, :checkbox").uniform({
  selectClass: 'mySelectClass',
  radioClass: 'myRadioClass',
  checkboxClass: 'myCheckboxClass',
  checkedClass: 'myCheckedClass',
  focusClass: 'myFocusClass'
});

Enjoy!

*/

(function($) {
  $.uniform = {
    options: {
      selectClass:   'selector',
      radioClass: 'radio',
      checkboxClass: 'checker',
      fileClass: 'uploader',
      filenameClass: 'filename',
      fileBtnClass: 'action',
      fileDefaultText: 'No file selected',
      fileBtnText: 'Choose File',
      checkedClass: 'checked',
      focusClass: 'focus',
      disabledClass: 'disabled',
      activeClass: 'active',
      hoverClass: 'hover',
      useID: true,
      idPrefix: 'uniform',
      resetSelector: false
    },
    elements: []
  };

  if($.browser.msie && $.browser.version < 7){
    $.support.selectOpacity = false;
  }else{
    $.support.selectOpacity = true;
  }

  $.fn.uniform = function(options) {

    options = $.extend($.uniform.options, options);

    var el = this;
    //code for specifying a reset button
    if(options.resetSelector != false){
      $(options.resetSelector).mouseup(function(){
        function resetThis(){
          $.uniform.update(el);
        }
        setTimeout(resetThis, 10);
      });
    }

    function doSelect(elem){

      var divTag = $('<div />'),
          spanTag = $('<span />');

      divTag.addClass(options.selectClass);

      if(options.useID){
        divTag.attr("id", options.idPrefix+"-"+elem.attr("id"));
      }
      
      var selected = elem.find(":selected:first");
      if(selected.length == 0){
        selected = elem.find("option:first");
      }
      spanTag.html(selected.text());
      
      elem.css('opacity', 0);
      elem.wrap(divTag);
      elem.before(spanTag);

      //redefine variables
      divTag = elem.parent("div");
      spanTag = elem.siblings("span");

      elem.change(function() {
        spanTag.text(elem.find(":selected").text());
        divTag.removeClass(options.activeClass);
      })
      .focus(function() {
        divTag.addClass(options.focusClass);
      })
      .blur(function() {
        divTag.removeClass(options.focusClass);
        divTag.removeClass(options.activeClass);
      })
      .mousedown(function() {
        divTag.addClass(options.activeClass);
      })
      .mouseup(function() {
        divTag.removeClass(options.activeClass);
      })
      .click(function(){
        divTag.removeClass(options.activeClass);
      })
      .hover(function() {
        divTag.addClass(options.hoverClass);
      }, function() {
        divTag.removeClass(options.hoverClass);
      })
      .keyup(function(){
        spanTag.text(elem.find(":selected").text());
      });

      //handle disabled state
      if($(elem).attr("disabled")){
        //box is checked by default, check our box
        divTag.addClass(options.disabledClass);
      }
      $.uniform.noSelect(spanTag);
      
      storeElement(elem);

    }

    function doCheckbox(elem){

      var divTag = $('<div />'),
          spanTag = $('<span />');

      divTag.addClass(options.checkboxClass);

      //assign the id of the element
      if(options.useID){
        divTag.attr("id", options.idPrefix+"-"+elem.attr("id"));
      }

      //wrap with the proper elements
      $(elem).wrap(divTag);
      $(elem).wrap(spanTag);

      //redefine variables
      spanTag = elem.parent();
      divTag = spanTag.parent();

      //hide normal input and add focus classes
      $(elem)
      .css("opacity", 0)
      .focus(function(){

        divTag.addClass(options.focusClass);
      })
      .blur(function(){

        divTag.removeClass(options.focusClass);
      })
      .click(function(){

        if(!$(elem).attr("checked")){
          //box was just unchecked, uncheck span
          spanTag.removeClass(options.checkedClass);
        }else{
          //box was just checked, check span.
          spanTag.addClass(options.checkedClass);
        }
      })
      .mousedown(function() {
        divTag.addClass(options.activeClass);
      })
      .mouseup(function() {
        divTag.removeClass(options.activeClass);
      })
      .hover(function() {
        divTag.addClass(options.hoverClass);
      }, function() {
        divTag.removeClass(options.hoverClass);
      });

      //handle defaults
      if($(elem).attr("checked")){
        //box is checked by default, check our box
        spanTag.addClass(options.checkedClass);
      }

      //handle disabled state
      if($(elem).attr("disabled")){
        //box is checked by default, check our box
        divTag.addClass(options.disabledClass);
      }

      storeElement(elem);

    }

    function doRadio(elem){

      var divTag = $('<div />'),
          spanTag = $('<span />');

      divTag.addClass(options.radioClass);

      if(options.useID){
        divTag.attr("id", options.idPrefix+"-"+elem.attr("id"));
      }

      //wrap with the proper elements
      $(elem).wrap(divTag);
      $(elem).wrap(spanTag);

      //redefine variables
      spanTag = elem.parent();
      divTag = spanTag.parent();

      //hide normal input and add focus classes
      $(elem)
      .css("opacity", 0)
      .focus(function(){
        divTag.addClass(options.focusClass);
      })
      .blur(function(){
        divTag.removeClass(options.focusClass);
      })
      .click(function(){
        if(!$(elem).attr("checked")){
          //box was just unchecked, uncheck span
          spanTag.removeClass(options.checkedClass);
        }else{
          //box was just checked, check span
          $("."+options.radioClass + " span."+options.checkedClass + ":has([name='" + $(elem).attr('name') + "'])").removeClass(options.checkedClass);
          spanTag.addClass(options.checkedClass);
        }
      })
      .mousedown(function() {
        if(!$(elem).is(":disabled")){
          divTag.addClass(options.activeClass);
        }
      })
      .mouseup(function() {
        divTag.removeClass(options.activeClass);
      })
      .hover(function() {
        divTag.addClass(options.hoverClass);
      }, function() {
        divTag.removeClass(options.hoverClass);
      });

      //handle defaults
      if($(elem).attr("checked")){
        //box is checked by default, check span
        spanTag.addClass(options.checkedClass);
      }
      //handle disabled state
      if($(elem).attr("disabled")){
        //box is checked by default, check our box
        divTag.addClass(options.disabledClass);
      }

      storeElement(elem);

    }

    function doFile(elem){
      //sanitize input
      var $el = $(elem);

      var divTag = $('<div />'),
          filenameTag = $('<span>'+options.fileDefaultText+'</span>'),
          btnTag = $('<span>'+options.fileBtnText+'</span>');

      divTag.addClass(options.fileClass);
      filenameTag.addClass(options.filenameClass);
      btnTag.addClass(options.fileBtnClass);

      if(options.useID){
        divTag.attr("id", options.idPrefix+"-"+$el.attr("id"));
      }

      //wrap with the proper elements
      $el.wrap(divTag);
      $el.after(btnTag);
      $el.after(filenameTag);

      //redefine variables
      divTag = $el.closest("div");
      filenameTag = $el.siblings("."+options.filenameClass);
      btnTag = $el.siblings("."+options.fileBtnClass);

      //set the size
      if(!$el.attr("size")){
        var divWidth = divTag.width();
        //$el.css("width", divWidth);
        $el.attr("size", divWidth/10);
      }

      //actions
      var setFilename = function()
      {
        var filename = $el.val();
        if (filename === '')
        {
          filename = options.fileDefaultText;
        }
        else
        {
          filename = filename.split(/[\/\\]+/);
          filename = filename[(filename.length-1)];
        }
        filenameTag.text(filename);
      };

      // Account for input saved across refreshes
      setFilename();

      $el
      .css("opacity", 0)
      .focus(function(){
        divTag.addClass(options.focusClass);
      })
      .blur(function(){
        divTag.removeClass(options.focusClass);
      })
      .mousedown(function() {
        if(!$(elem).is(":disabled")){
          divTag.addClass(options.activeClass);
        }
      })
      .mouseup(function() {
        divTag.removeClass(options.activeClass);
      })
      .hover(function() {
        divTag.addClass(options.hoverClass);
      }, function() {
        divTag.removeClass(options.hoverClass);
      });

      // IE7 doesn't fire onChange until blur or second fire.
      if ($.browser.msie)
      {
        // IE considers browser chrome blocking I/O, so it
        // suspends tiemouts until after the file has been selected.
        $el.click(function() {
          setTimeout(setFilename, 0);
        });
      }
      else
      {
        // All other browsers behave properly
        $el.change(setFilename);
      }

      //handle defaults
      if($el.attr("disabled")){
        //box is checked by default, check our box
        divTag.addClass(options.disabledClass);
      }
      
      $.uniform.noSelect(filenameTag);
      $.uniform.noSelect(btnTag);
      storeElement(elem);

    }

    function storeElement(elem){
      //store this element in our global array
      elem = $(elem).get();
      if(elem.length > 1){
        $.each(elem, function(i, val){
          $.uniform.elements.push(val);
        });
      }else{
        $.uniform.elements.push(elem);
      }
    }
    
    //noSelect v1.0
    $.uniform.noSelect = function(elem) {
      function f() {
       return false;
      };
      $(elem).each(function() {
       this.onselectstart = this.ondragstart = f; // Webkit & IE
       $(this)
        .mousedown(f) // Webkit & Opera
        .css({ MozUserSelect: 'none' }); // Firefox
      });
     };

    $.uniform.update = function(elem){
      if(elem == undefined){
        elem = $($.uniform.elements);
      }
      //sanitize input
      elem = $(elem);

      elem.each(function(){
        //do to each item in the selector
        //function to reset all classes
        var $e = $(this);

        if($e.is("select")){
          //element is a select
          var spanTag = $e.siblings("span");
          var divTag = $e.parent("div");

          divTag.removeClass(options.hoverClass+" "+options.focusClass+" "+options.activeClass);

          //reset current selected text
          spanTag.html($e.find(":selected").text());

          if($e.is(":disabled")){
            divTag.addClass(options.disabledClass);
          }else{
            divTag.removeClass(options.disabledClass);
          }

        }else if($e.is(":checkbox")){
          //element is a checkbox
          var spanTag = $e.closest("span");
          var divTag = $e.closest("div");

          divTag.removeClass(options.hoverClass+" "+options.focusClass+" "+options.activeClass);
          spanTag.removeClass(options.checkedClass);

          if($e.is(":checked")){
            spanTag.addClass(options.checkedClass);
          }
          if($e.is(":disabled")){
            divTag.addClass(options.disabledClass);
          }else{
            divTag.removeClass(options.disabledClass);
          }

        }else if($e.is(":radio")){
          //element is a radio
          var spanTag = $e.closest("span");
          var divTag = $e.closest("div");

          divTag.removeClass(options.hoverClass+" "+options.focusClass+" "+options.activeClass);
          spanTag.removeClass(options.checkedClass);

          if($e.is(":checked")){
            spanTag.addClass(options.checkedClass);
          }

          if($e.is(":disabled")){
            divTag.addClass(options.disabledClass);
          }else{
            divTag.removeClass(options.disabledClass);
          }
        }else if($e.is(":file")){
          var divTag = $e.parent("div");
          var filenameTag = $e.siblings(options.filenameClass);
          btnTag = $e.siblings(options.fileBtnClass);

          divTag.removeClass(options.hoverClass+" "+options.focusClass+" "+options.activeClass);

          filenameTag.text($e.val());

          if($e.is(":disabled")){
            divTag.addClass(options.disabledClass);
          }else{
            divTag.removeClass(options.disabledClass);
          }
        }
      });
    }

    return this.each(function() {
      if($.support.selectOpacity){
        var elem = $(this);

        if(elem.is("select")){
          //element is a select
          if(elem.attr("multiple") != true){
            //element is not a multi-select
            if(elem.attr("size") == undefined || elem.attr("size") <= 1){
              doSelect(elem);
            }
          }
        }else if(elem.is(":checkbox")){
          //element is a checkbox
          doCheckbox(elem);
        }else if(elem.is(":radio")){
          //element is a radio
          doRadio(elem);
        }else if(elem.is(":file")){
          //element is a file upload
          doFile(elem);
        }

      }
    });
  };
})(jQuery);
;
// ColorBox v1.3.8 - a full featured, light-weight, customizable lightbox based on jQuery 1.3
(function(b,gb){var v="none",t="click",N="LoadedContent",d=false,x="resize.",o="y",u="auto",f=true,M="nofollow",q="on",n="x";function e(a,c){a=a?' id="'+k+a+'"':"";return b("<div"+a+(c?' style="'+c+'"':"")+"/>")}function p(a,b){b=b===n?m.width():m.height();return typeof a==="string"?Math.round(a.match(/%/)?b/100*parseInt(a,10):parseInt(a,10)):a}function Q(c){c=b.isFunction(c)?c.call(h):c;return a.photo||c.match(/\.(gif|png|jpg|jpeg|bmp)(?:\?([^#]*))?(?:#(\.*))?$/i)}function cb(){for(var c in a)if(b.isFunction(a[c])&&c.substring(0,2)!==q)a[c]=a[c].call(h);a.rel=a.rel||h.rel||M;a.href=a.href||b(h).attr("href");a.title=a.title||h.title}function db(d){h=d;a=b.extend({},b(h).data(r));cb();if(a.rel!==M){i=b("."+H).filter(function(){return (b(this).data(r).rel||this.rel)===a.rel});g=i.index(h);if(g===-1){i=i.add(h);g=i.length-1}}else{i=b(h);g=0}if(!w){w=F=f;R=h;try{R.blur()}catch(e){}b.event.trigger(hb);a.onOpen&&a.onOpen.call(h);y.css({opacity:+a.opacity,cursor:a.overlayClose?"pointer":u}).show();a.w=p(a.initialWidth,n);a.h=p(a.initialHeight,o);c.position(0);S&&m.bind(x+O+" scroll."+O,function(){y.css({width:m.width(),height:m.height(),top:m.scrollTop(),left:m.scrollLeft()})}).trigger("scroll."+O)}T.add(I).add(J).add(z).add(U).hide();V.html(a.close).show();c.slideshow();c.load()}var eb={transition:"elastic",speed:300,width:d,initialWidth:"600",innerWidth:d,maxWidth:d,height:d,initialHeight:"450",innerHeight:d,maxHeight:d,scalePhotos:f,scrolling:f,inline:d,html:d,iframe:d,photo:d,href:d,title:d,rel:d,opacity:.9,preloading:f,current:"image {current} of {total}",previous:"previous",next:"next",close:"close",open:d,loop:f,slideshow:d,slideshowAuto:f,slideshowSpeed:2500,slideshowStart:"start slideshow",slideshowStop:"stop slideshow",onOpen:d,onLoad:d,onComplete:d,onCleanup:d,onClosed:d,overlayClose:f,escKey:f,arrowKey:f},r="colorbox",k="cbox",hb=k+"_open",P=k+"_load",W=k+"_complete",X=k+"_cleanup",fb=k+"_closed",G=b.browser.msie&&!b.support.opacity,S=G&&b.browser.version<7,O=k+"_IE6",y,j,E,s,Y,Z,ab,bb,i,m,l,K,L,U,T,z,J,I,V,C,D,A,B,h,R,g,a,w,F,c,H=k+"Element";c=b.fn[r]=b[r]=function(c,d){var a=this;if(!a[0]&&a.selector)return a;c=c||{};if(d)c.onComplete=d;if(!a[0]||a.selector===undefined){a=b("<a/>");c.open=f}a.each(function(){b(this).data(r,b.extend({},b(this).data(r)||eb,c)).addClass(H)});c.open&&db(a[0]);return a};c.init=function(){var h="hover";m=b(gb);j=e().attr({id:r,"class":G?k+"IE":""});y=e("Overlay",S?"position:absolute":"").hide();E=e("Wrapper");s=e("Content").append(l=e(N,"width:0; height:0"),L=e("LoadingOverlay").add(e("LoadingGraphic")),U=e("Title"),T=e("Current"),J=e("Next"),I=e("Previous"),z=e("Slideshow"),V=e("Close"));E.append(e().append(e("TopLeft"),Y=e("TopCenter"),e("TopRight")),e().append(Z=e("MiddleLeft"),s,ab=e("MiddleRight")),e().append(e("BottomLeft"),bb=e("BottomCenter"),e("BottomRight"))).children().children().css({"float":"left"});K=e(d,"position:absolute; width:9999px; visibility:hidden; display:none");b("body").prepend(y,j.append(E,K));s.children().hover(function(){b(this).addClass(h)},function(){b(this).removeClass(h)}).addClass(h);C=Y.height()+bb.height()+s.outerHeight(f)-s.height();D=Z.width()+ab.width()+s.outerWidth(f)-s.width();A=l.outerHeight(f);B=l.outerWidth(f);j.css({"padding-bottom":C,"padding-right":D}).hide();J.click(c.next);I.click(c.prev);V.click(c.close);s.children().removeClass(h);b("."+H).live(t,function(a){if(a.button!==0&&typeof a.button!=="undefined"||a.ctrlKey||a.shiftKey||a.altKey)return f;else{db(this);return d}});y.click(function(){a.overlayClose&&c.close()});b(document).bind("keydown",function(b){if(w&&a.escKey&&b.keyCode===27){b.preventDefault();c.close()}if(w&&a.arrowKey&&!F&&i[1])if(b.keyCode===37&&(g||a.loop)){b.preventDefault();I.click()}else if(b.keyCode===39&&(g<i.length-1||a.loop)){b.preventDefault();J.click()}})};c.remove=function(){j.add(y).remove();b("."+H).die(t).removeData(r).removeClass(H)};c.position=function(f,b){function c(a){Y[0].style.width=bb[0].style.width=s[0].style.width=a.style.width;L[0].style.height=L[1].style.height=s[0].style.height=Z[0].style.height=ab[0].style.height=a.style.height}var 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frameborder=0"+(a.scrolling?"":" scrolling='no'")+(G?" allowtransparency='true'":"")+"/>").appendTo(l).attr({src:a.href,name:(new Date).getTime()});l.show();U.show().html(a.title);if(d>1){T.html(a.current.replace(/\{current\}/,g+1).replace(/\{total\}/,d)).show();J[e||g<d-1?"show":"hide"]().html(a.next);I[e||g?"show":"hide"]().html(a.previous);o=g?i[g-1]:i[d-1];s=g<d-1?i[g+1]:i[0];if(a.slideshow){z.show();g===d-1&&!e&&j.is("."+k+"Slideshow_on")&&z.click()}if(a.preloading){n=b(s).data(r).href||s.href;q=b(o).data(r).href||o.href;if(Q(n))b("<img/>")[0].src=n;if(Q(q))b("<img/>")[0].src=q}}L.hide();a.transition==="fade"?j.fadeTo(f,1,function(){t()}):t();m.bind(x+k,function(){c.position(0)});b.event.trigger(W);a.onComplete&&a.onComplete.call(h)}})}if(w){var p,f=a.transition===v?0:a.speed;m.unbind(x+k);l.remove();l=e(N).html(o);l.hide().appendTo(K.show()).css({width:function(){a.w=a.w||l.width();a.w=a.mw&&a.mw<a.w?a.mw:a.w;return 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;
Drupal.behaviors.pip = function() {
	pipJS();
	quizJS();
	pipInfo();
	quizColorbox();
  ethosce_pip_branching();
  ethosce_pip_branching_new();
}

function ethosce_pip_branching() {
  if (typeof(ethosce_pip_branch_questions) !== 'undefined') {
    $.each(ethosce_pip_branch_questions, function(trigger, controlled) {
      $('.question-' + trigger + ' input').click(function(e){ethosce_pip_branch_question(e,trigger)});

      $.each(controlled, function(idx, group) {
        $.each(group, function(gidx, questions) {
          $.each(questions, function(key,qno) {
            $('.question-' + qno).hide();
          });
        });
      });
    });
    orderQuestions();
  }
}

function ethosce_pip_branch_question(e,trigger) {
  var response = $(e.target).val();

  $.each(ethosce_pip_branch_questions[trigger], function(key, conditions) {
    $.each (conditions, function(aid, questions){
      if (response == aid) {
        $.each(questions, function(idx, qid) {
          $('.question-' + qid).slideDown().effect('highlight');
        });
      } else {
        $.each(questions, function(idx, qid) {
          $('.question-' + qid).slideUp();
        });
      }
    });
  });

  $.uniform.update();
}

function ethosce_pip_branching_new() {
  if (typeof(ethosce_pip_branch_questions_new) !== 'undefined') {
    $.each(ethosce_pip_branch_questions_new, function(trigger, controlled) {
      // Assign ethosce_pip_branch_question_new to click on input.
      $('.question-number-' + trigger + ' input').click(function(e){ethosce_pip_branch_question_new(e,trigger)});
      // For each controlled group
      $.each(controlled, function(anum, questions) {
          $.each(questions, function(idx, qno) {
            $('.question-number-' + qno).hide();
          });
        });
    });
    orderQuestions();
  }
}

// When an answer is clicked, loop through the conditions and execute them.
function ethosce_pip_branch_question_new(e,trigger) {
  // Log which questions were shown as the result of a followup.
  var shown = new Array();
  // Log whether the event ended up checking the box.
  var checked = $(e.target).attr('checked');
  // Find the parent quiz answer.
  var quiz_answers = $(e.target).parents('#quiz-answer');
  // Find answer index in the context of the quiz answers div.
  var aidx = $('input', quiz_answers).index(e.target) + 1;

  $.each(ethosce_pip_branch_questions_new[trigger], function(anum, questions) {
    // Check each answer.
    if ($('input:eq(' + (anum-1) + ')', quiz_answers).attr('checked')) {
      $.each(questions, function(idx, qnum) {
        $('.question-number-' + qnum).slideDown().effect('highlight');
        shown[qnum] = 1;
      });
    }
  });

  // Hide questions that should be hidden, only if they weren't shown.
  $.each(ethosce_pip_branch_questions_new[trigger], function (anum, questions) {
    $.each(questions, function(idx, qnum) {
      if (shown[qnum] != 1) {
        // Only hide the question if we didn't end up showing it
        $('.question-number-' + qnum).slideUp();
      }
    });
  });

  $.uniform.update();
}

function quizColorbox() {
  $('#cboxLoadedContent a, a.colorbox-ajax').each(function(index,element){
    if ($(element).attr('target') != '_blank') {
      $(element).click(function(){
        jQuery.colorbox({
          href:$(this).attr('href') + '/popup',
          onComplete: quizColorbox,
          width: '75%'
        });
        return false;
      });
    }
  });
  $('#cboxLoadedContent #pip-book-navigation').hide();
}
function pipInfo() {
	if (document.body.className.search(/\bpip-pretext\b/) == -1) return;
	$('.book-navigation:last a:first').addClass('btn-pip-home txt png');
	$('.book-navigation:last a:last').addClass('btn-pip-continue');
}

function pipJS() {
	if (document.body.className.search(/\bnode-type-pip\b/) == -1) return;
	$('#pip-chart-controller a').click(function(){
		$(this).toggleClass('open');
		//$('#pip-chart-content').toggleClass('open');
		$('#pip-chart-content').slideToggle();
		return false;
	});
}

var script_has_run = false; // orderQuestions() gets called multiple times, parts of it only need to run once however
function orderQuestions() {
	var i=1;
	$('#quiz-question-answering-form li').not('#quiz-question-answering-form li li').each(function(){
		if (!script_has_run) {
			var help_link = $(this).find('.help-link');
			if (help_link.length) $(this).find('#quiz-question :last').append(help_link);
		}
		if ($(this).css('display') != 'none') {
      if ($(this).find('select,input,textarea').not('input:hidden').length) {
        num = i>9 ? i : '0'+i;
        if ($(this).find('.list-num').length) {
          $(this).find('.list-num').html(num);
        } else {
          $(this).append('<span class="list-num">'+num+'</span>');
        }
        i++;
      } else $(this).addClass('no-answers');
		} else $(this).addClass('hidden-question');
	});
  $('#quiz_progress').html(--i + ' questions');
	script_has_run = true;
}

function quizJS() {
	if (document.body.className.search(/\bnode-type-quiz\b/) == -1) return;
	if (document.getElementById('quiz-question-answering-form') && document.getElementById('quiz-question-answering-form').getElementsByTagName('li').length>1) {
		$('#quiz-question-answering-form input[type="submit"]').wrap('<p id="btn-submit" class="clear-block"></p>');
		setTimeout(orderQuestions,1000);
		$('#quiz-question-answering-form').submit(function(){
			var missing = new Array();
			$(this).find('.item-list > ol > li').not('.no-answers').each(function(){
				if ($(this).css('display') != 'none') {
					var thisMissing = true;
					$(this).find('input:radio,input:checkbox').each(function(){
						if ($(this).attr('checked')==true) thisMissing = false;
					});
					$(this).find('input:text,textarea').each(function(){
						if ($(this).val()) thisMissing = false;
					});
					if (thisMissing) {
						missing.push($(this));
						$(this).addClass('error');
					} else {
						$(this).removeClass('error');
					}
				}
			});
			if (missing.length>0) {
				var msg = '<div id="system-messages"><div id="system-messages-inner"><div class="messages error">Please review your submission for any errors and then resubmit.</div></div></div>';
				if (document.getElementById('system-messages')) {
					if ($('#system-messages .status').length>0) $('#system-messages').replaceWith(msg);
				} else {
					$('#content-area').before(msg);
				}
        		$('html, body').animate({
          			scrollTop: $("#system").offset().top
        		}, 500);
				return false;
			}
		});
	}
	$(function(){
		   $("#quiz-answer input").uniform();
		   /*
		   if (document.getElementById('slider-div')) {
				var sliderVals = new Array();
				var opts = document.getElementById('edit-tries').options;
				for (var i=0;i<opts.length;i++) {
					sliderVals.push(opts[i].value);
				}
		   }
		   $('#slider-div').slider({
				orientation: "vertical"
			});
		   $( "#slider-div" ).slider( "option", "values", sliderVals );
		   */
	});
}
;
/* http://keith-wood.name/countdown.html
   Countdown for jQuery v1.5.8.
   Written by Keith Wood (kbwood{at}iinet.com.au) January 2008.
   Dual licensed under the GPL (http://dev.jquery.com/browser/trunk/jquery/GPL-LICENSE.txt) and 
   MIT (http://dev.jquery.com/browser/trunk/jquery/MIT-LICENSE.txt) licenses. 
   Please attribute the author if you use it. */

/* Display a countdown timer.
   Attach it with options like:
   $('div selector').countdown(
       {until: new Date(2009, 1 - 1, 1, 0, 0, 0), onExpiry: happyNewYear}); */

(function($) { // Hide scope, no $ conflict

/* Countdown manager. */
function Countdown() {
	this.regional = []; // Available regional settings, indexed by language code
	this.regional[''] = { // Default regional settings
		// The display texts for the counters
		labels: ['Years', 'Months', 'Weeks', 'Days', 'Hours', 'Minutes', 'Seconds'],
		// The display texts for the counters if only one
		labels1: ['Year', 'Month', 'Week', 'Day', 'Hour', 'Minute', 'Second'],
		compactLabels: ['y', 'm', 'w', 'd'], // The compact texts for the counters
		whichLabels: null, // Function to determine which labels to use
		timeSeparator: ':', // Separator for time periods
		isRTL: false // True for right-to-left languages, false for left-to-right
	};
	this._defaults = {
		until: null, // new Date(year, mth - 1, day, hr, min, sec) - date/time to count down to
			// or numeric for seconds offset, or string for unit offset(s):
			// 'Y' years, 'O' months, 'W' weeks, 'D' days, 'H' hours, 'M' minutes, 'S' seconds
		since: null, // new Date(year, mth - 1, day, hr, min, sec) - date/time to count up from
			// or numeric for seconds offset, or string for unit offset(s):
			// 'Y' years, 'O' months, 'W' weeks, 'D' days, 'H' hours, 'M' minutes, 'S' seconds
		timezone: null, // The timezone (hours or minutes from GMT) for the target times,
			// or null for client local
		serverSync: null, // A function to retrieve the current server time for synchronisation
		format: 'dHMS', // Format for display - upper case for always, lower case only if non-zero,
			// 'Y' years, 'O' months, 'W' weeks, 'D' days, 'H' hours, 'M' minutes, 'S' seconds
		layout: '', // Build your own layout for the countdown
		compact: false, // True to display in a compact format, false for an expanded one
		significant: 0, // The number of periods with values to show, zero for all
		description: '', // The description displayed for the countdown
		expiryUrl: '', // A URL to load upon expiry, replacing the current page
		expiryText: '', // Text to display upon expiry, replacing the countdown
		alwaysExpire: false, // True to trigger onExpiry even if never counted down
		onExpiry: null, // Callback when the countdown expires -
			// receives no parameters and 'this' is the containing division
		onTick: null, // Callback when the countdown is updated -
			// receives int[7] being the breakdown by period (based on format)
			// and 'this' is the containing division
		tickInterval: 1 // Interval (seconds) between onTick callbacks
	};
	$.extend(this._defaults, this.regional['']);
	this._serverSyncs = [];
}

var PROP_NAME = 'countdown';

var Y = 0; // Years
var O = 1; // Months
var W = 2; // Weeks
var D = 3; // Days
var H = 4; // Hours
var M = 5; // Minutes
var S = 6; // Seconds

$.extend(Countdown.prototype, {
	/* Class name added to elements to indicate already configured with countdown. */
	markerClassName: 'hasCountdown',
	
	/* Shared timer for all countdowns. */
	_timer: setInterval(function() { $.countdown._updateTargets(); }, 980),
	/* List of currently active countdown targets. */
	_timerTargets: [],
	
	/* Override the default settings for all instances of the countdown widget.
	   @param  options  (object) the new settings to use as defaults */
	setDefaults: function(options) {
		this._resetExtraLabels(this._defaults, options);
		extendRemove(this._defaults, options || {});
	},

	/* Convert a date/time to UTC.
	   @param  tz     (number) the hour or minute offset from GMT, e.g. +9, -360
	   @param  year   (Date) the date/time in that timezone or
	                  (number) the year in that timezone
	   @param  month  (number, optional) the month (0 - 11) (omit if year is a Date)
	   @param  day    (number, optional) the day (omit if year is a Date)
	   @param  hours  (number, optional) the hour (omit if year is a Date)
	   @param  mins   (number, optional) the minute (omit if year is a Date)
	   @param  secs   (number, optional) the second (omit if year is a Date)
	   @param  ms     (number, optional) the millisecond (omit if year is a Date)
	   @return  (Date) the equivalent UTC date/time */
	UTCDate: function(tz, year, month, day, hours, mins, secs, ms) {
		if (typeof year == 'object' && year.constructor == Date) {
			ms = year.getMilliseconds();
			secs = year.getSeconds();
			mins = year.getMinutes();
			hours = year.getHours();
			day = year.getDate();
			month = year.getMonth();
			year = year.getFullYear();
		}
		var d = new Date();
		d.setUTCFullYear(year);
		d.setUTCDate(1);
		d.setUTCMonth(month || 0);
		d.setUTCDate(day || 1);
		d.setUTCHours(hours || 0);
		d.setUTCMinutes((mins || 0) - (Math.abs(tz) < 30 ? tz * 60 : tz));
		d.setUTCSeconds(secs || 0);
		d.setUTCMilliseconds(ms || 0);
		return d;
	},

	/* Convert a set of periods into seconds.
	   Averaged for months and years.
	   @param  periods  (number[7]) the periods per year/month/week/day/hour/minute/second
	   @return  (number) the corresponding number of seconds */
	periodsToSeconds: function(periods) {
		return periods[0] * 31557600 + periods[1] * 2629800 + periods[2] * 604800 +
			periods[3] * 86400 + periods[4] * 3600 + periods[5] * 60 + periods[6];
	},

	/* Retrieve one or more settings values.
	   @param  name  (string, optional) the name of the setting to retrieve
	                 or 'all' for all instance settings or omit for all default settings
	   @return  (any) the requested setting(s) */
	_settingsCountdown: function(target, name) {
		if (!name) {
			return $.countdown._defaults;
		}
		var inst = $.data(target, PROP_NAME);
		return (name == 'all' ? inst.options : inst.options[name]);
	},

	/* Attach the countdown widget to a div.
	   @param  target   (element) the containing division
	   @param  options  (object) the initial settings for the countdown */
	_attachCountdown: function(target, options) {
		var $target = $(target);
		if ($target.hasClass(this.markerClassName)) {
			return;
		}
		$target.addClass(this.markerClassName);
		var inst = {options: $.extend({}, options),
			_periods: [0, 0, 0, 0, 0, 0, 0]};
		$.data(target, PROP_NAME, inst);
		this._changeCountdown(target);
	},

	/* Add a target to the list of active ones.
	   @param  target  (element) the countdown target */
	_addTarget: function(target) {
		if (!this._hasTarget(target)) {
			this._timerTargets.push(target);
		}
	},

	/* See if a target is in the list of active ones.
	   @param  target  (element) the countdown target
	   @return  (boolean) true if present, false if not */
	_hasTarget: function(target) {
		return ($.inArray(target, this._timerTargets) > -1);
	},

	/* Remove a target from the list of active ones.
	   @param  target  (element) the countdown target */
	_removeTarget: function(target) {
		this._timerTargets = $.map(this._timerTargets,
			function(value) { return (value == target ? null : value); }); // delete entry
	},

	/* Update each active timer target. */
	_updateTargets: function() {
		for (var i = this._timerTargets.length - 1; i >= 0; i--) {
			this._updateCountdown(this._timerTargets[i]);
		}
	},

	/* Redisplay the countdown with an updated display.
	   @param  target  (jQuery) the containing division
	   @param  inst    (object) the current settings for this instance */
	_updateCountdown: function(target, inst) {
		var $target = $(target);
		inst = inst || $.data(target, PROP_NAME);
		if (!inst) {
			return;
		}
		$target.html(this._generateHTML(inst));
		$target[(this._get(inst, 'isRTL') ? 'add' : 'remove') + 'Class']('countdown_rtl');
		var onTick = this._get(inst, 'onTick');
		if (onTick) {
			var periods = inst._hold != 'lap' ? inst._periods :
				this._calculatePeriods(inst, inst._show, this._get(inst, 'significant'), new Date());
			var tickInterval = this._get(inst, 'tickInterval');
			if (tickInterval == 1 || this.periodsToSeconds(periods) % tickInterval == 0) {
				onTick.apply(target, [periods]);
			}
		}
		var expired = inst._hold != 'pause' &&
			(inst._since ? inst._now.getTime() < inst._since.getTime() :
			inst._now.getTime() >= inst._until.getTime());
		if (expired && !inst._expiring) {
			inst._expiring = true;
			if (this._hasTarget(target) || this._get(inst, 'alwaysExpire')) {
				this._removeTarget(target);
				var onExpiry = this._get(inst, 'onExpiry');
				if (onExpiry) {
					onExpiry.apply(target, []);
				}
				var expiryText = this._get(inst, 'expiryText');
				if (expiryText) {
					var layout = this._get(inst, 'layout');
					inst.options.layout = expiryText;
					this._updateCountdown(target, inst);
					inst.options.layout = layout;
				}
				var expiryUrl = this._get(inst, 'expiryUrl');
				if (expiryUrl) {
					window.location = expiryUrl;
				}
			}
			inst._expiring = false;
		}
		else if (inst._hold == 'pause') {
			this._removeTarget(target);
		}
		$.data(target, PROP_NAME, inst);
	},

	/* Reconfigure the settings for a countdown div.
	   @param  target   (element) the containing division
	   @param  options  (object) the new settings for the countdown or
	                    (string) an individual property name
	   @param  value    (any) the individual property value
	                    (omit if options is an object) */
	_changeCountdown: function(target, options, value) {
		options = options || {};
		if (typeof options == 'string') {
			var name = options;
			options = {};
			options[name] = value;
		}
		var inst = $.data(target, PROP_NAME);
		if (inst) {
			this._resetExtraLabels(inst.options, options);
			extendRemove(inst.options, options);
			this._adjustSettings(target, inst);
			$.data(target, PROP_NAME, inst);
			var now = new Date();
			if ((inst._since && inst._since < now) ||
					(inst._until && inst._until > now)) {
				this._addTarget(target);
			}
			this._updateCountdown(target, inst);
		}
	},

	/* Reset any extra labelsn and compactLabelsn entries if changing labels.
	   @param  base     (object) the options to be updated
	   @param  options  (object) the new option values */
	_resetExtraLabels: function(base, options) {
		var changingLabels = false;
		for (var n in options) {
			if (n != 'whichLabels' && n.match(/[Ll]abels/)) {
				changingLabels = true;
				break;
			}
		}
		if (changingLabels) {
			for (var n in base) { // Remove custom numbered labels
				if (n.match(/[Ll]abels[0-9]/)) {
					base[n] = null;
				}
			}
		}
	},
	
	/* Calculate interal settings for an instance.
	   @param  target  (element) the containing division
	   @param  inst    (object) the current settings for this instance */
	_adjustSettings: function(target, inst) {
		var now;
		var serverSync = this._get(inst, 'serverSync');
		var serverOffset = 0;
		var serverEntry = null;
		for (var i = 0; i < this._serverSyncs.length; i++) {
			if (this._serverSyncs[i][0] == serverSync) {
				serverEntry = this._serverSyncs[i][1];
				break;
			}
		}
		if (serverEntry != null) {
			serverOffset = (serverSync ? serverEntry : 0);
			now = new Date();
		}
		else {
			var serverResult = (serverSync ? serverSync.apply(target, []) : null);
			now = new Date();
			serverOffset = (serverResult ? now.getTime() - serverResult.getTime() : 0);
			this._serverSyncs.push([serverSync, serverOffset]);
		}
		var timezone = this._get(inst, 'timezone');
		timezone = (timezone == null ? -now.getTimezoneOffset() : timezone);
		inst._since = this._get(inst, 'since');
		if (inst._since != null) {
			inst._since = this.UTCDate(timezone, this._determineTime(inst._since, null));
			if (inst._since && serverOffset) {
				inst._since.setMilliseconds(inst._since.getMilliseconds() + serverOffset);
			}
		}
		inst._until = this.UTCDate(timezone, this._determineTime(this._get(inst, 'until'), now));
		if (serverOffset) {
			inst._until.setMilliseconds(inst._until.getMilliseconds() + serverOffset);
		}
		inst._show = this._determineShow(inst);
	},

	/* Remove the countdown widget from a div.
	   @param  target  (element) the containing division */
	_destroyCountdown: function(target) {
		var $target = $(target);
		if (!$target.hasClass(this.markerClassName)) {
			return;
		}
		this._removeTarget(target);
		$target.removeClass(this.markerClassName).empty();
		$.removeData(target, PROP_NAME);
	},

	/* Pause a countdown widget at the current time.
	   Stop it running but remember and display the current time.
	   @param  target  (element) the containing division */
	_pauseCountdown: function(target) {
		this._hold(target, 'pause');
	},

	/* Pause a countdown widget at the current time.
	   Stop the display but keep the countdown running.
	   @param  target  (element) the containing division */
	_lapCountdown: function(target) {
		this._hold(target, 'lap');
	},

	/* Resume a paused countdown widget.
	   @param  target  (element) the containing division */
	_resumeCountdown: function(target) {
		this._hold(target, null);
	},

	/* Pause or resume a countdown widget.
	   @param  target  (element) the containing division
	   @param  hold    (string) the new hold setting */
	_hold: function(target, hold) {
		var inst = $.data(target, PROP_NAME);
		if (inst) {
			if (inst._hold == 'pause' && !hold) {
				inst._periods = inst._savePeriods;
				var sign = (inst._since ? '-' : '+');
				inst[inst._since ? '_since' : '_until'] =
					this._determineTime(sign + inst._periods[0] + 'y' +
						sign + inst._periods[1] + 'o' + sign + inst._periods[2] + 'w' +
						sign + inst._periods[3] + 'd' + sign + inst._periods[4] + 'h' + 
						sign + inst._periods[5] + 'm' + sign + inst._periods[6] + 's');
				this._addTarget(target);
			}
			inst._hold = hold;
			inst._savePeriods = (hold == 'pause' ? inst._periods : null);
			$.data(target, PROP_NAME, inst);
			this._updateCountdown(target, inst);
		}
	},

	/* Return the current time periods.
	   @param  target  (element) the containing division
	   @return  (number[7]) the current periods for the countdown */
	_getTimesCountdown: function(target) {
		var inst = $.data(target, PROP_NAME);
		return (!inst ? null : (!inst._hold ? inst._periods :
			this._calculatePeriods(inst, inst._show, this._get(inst, 'significant'), new Date())));
	},

	/* Get a setting value, defaulting if necessary.
	   @param  inst  (object) the current settings for this instance
	   @param  name  (string) the name of the required setting
	   @return  (any) the setting's value or a default if not overridden */
	_get: function(inst, name) {
		return (inst.options[name] != null ?
			inst.options[name] : $.countdown._defaults[name]);
	},

	/* A time may be specified as an exact value or a relative one.
	   @param  setting      (string or number or Date) - the date/time value
	                        as a relative or absolute value
	   @param  defaultTime  (Date) the date/time to use if no other is supplied
	   @return  (Date) the corresponding date/time */
	_determineTime: function(setting, defaultTime) {
		var offsetNumeric = function(offset) { // e.g. +300, -2
			var time = new Date();
			time.setTime(time.getTime() + offset * 1000);
			return time;
		};
		var offsetString = function(offset) { // e.g. '+2d', '-4w', '+3h +30m'
			offset = offset.toLowerCase();
			var time = new Date();
			var year = time.getFullYear();
			var month = time.getMonth();
			var day = time.getDate();
			var hour = time.getHours();
			var minute = time.getMinutes();
			var second = time.getSeconds();
			var pattern = /([+-]?[0-9]+)\s*(s|m|h|d|w|o|y)?/g;
			var matches = pattern.exec(offset);
			while (matches) {
				switch (matches[2] || 's') {
					case 's': second += parseInt(matches[1], 10); break;
					case 'm': minute += parseInt(matches[1], 10); break;
					case 'h': hour += parseInt(matches[1], 10); break;
					case 'd': day += parseInt(matches[1], 10); break;
					case 'w': day += parseInt(matches[1], 10) * 7; break;
					case 'o':
						month += parseInt(matches[1], 10); 
						day = Math.min(day, $.countdown._getDaysInMonth(year, month));
						break;
					case 'y':
						year += parseInt(matches[1], 10);
						day = Math.min(day, $.countdown._getDaysInMonth(year, month));
						break;
				}
				matches = pattern.exec(offset);
			}
			return new Date(year, month, day, hour, minute, second, 0);
		};
		var time = (setting == null ? defaultTime :
			(typeof setting == 'string' ? offsetString(setting) :
			(typeof setting == 'number' ? offsetNumeric(setting) : setting)));
		if (time) time.setMilliseconds(0);
		return time;
	},

	/* Determine the number of days in a month.
	   @param  year   (number) the year
	   @param  month  (number) the month
	   @return  (number) the days in that month */
	_getDaysInMonth: function(year, month) {
		return 32 - new Date(year, month, 32).getDate();
	},

	/* Determine which set of labels should be used for an amount.
	   @param  num  (number) the amount to be displayed
	   @return  (number) the set of labels to be used for this amount */
	_normalLabels: function(num) {
		return num;
	},

	/* Generate the HTML to display the countdown widget.
	   @param  inst  (object) the current settings for this instance
	   @return  (string) the new HTML for the countdown display */
	_generateHTML: function(inst) {
		// Determine what to show
		var significant = this._get(inst, 'significant');
		inst._periods = (inst._hold ? inst._periods :
			this._calculatePeriods(inst, inst._show, significant, new Date()));
		// Show all 'asNeeded' after first non-zero value
		var shownNonZero = false;
		var showCount = 0;
		var sigCount = significant;
		var show = $.extend({}, inst._show);
		for (var period = Y; period <= S; period++) {
			shownNonZero |= (inst._show[period] == '?' && inst._periods[period] > 0);
			show[period] = (inst._show[period] == '?' && !shownNonZero ? null : inst._show[period]);
			showCount += (show[period] ? 1 : 0);
			sigCount -= (inst._periods[period] > 0 ? 1 : 0);
		}
		var showSignificant = [false, false, false, false, false, false, false];
		for (var period = S; period >= Y; period--) { // Determine significant periods
			if (inst._show[period]) {
				if (inst._periods[period]) {
					showSignificant[period] = true;
				}
				else {
					showSignificant[period] = sigCount > 0;
					sigCount--;
				}
			}
		}
		var compact = this._get(inst, 'compact');
		var layout = this._get(inst, 'layout');
		var labels = (compact ? this._get(inst, 'compactLabels') : this._get(inst, 'labels'));
		var whichLabels = this._get(inst, 'whichLabels') || this._normalLabels;
		var timeSeparator = this._get(inst, 'timeSeparator');
		var description = this._get(inst, 'description') || '';
		var showCompact = function(period) {
			var labelsNum = $.countdown._get(inst,
				'compactLabels' + whichLabels(inst._periods[period]));
			return (show[period] ? inst._periods[period] +
				(labelsNum ? labelsNum[period] : labels[period]) + ' ' : '');
		};
		var showFull = function(period) {
			var labelsNum = $.countdown._get(inst, 'labels' + whichLabels(inst._periods[period]));
			return ((!significant && show[period]) || (significant && showSignificant[period]) ?
				'<span class="countdown_section"><span class="countdown_amount">' +
				inst._periods[period] + '</span><br/>' +
				(labelsNum ? labelsNum[period] : labels[period]) + '</span>' : '');
		};
		return (layout ? this._buildLayout(inst, show, layout, compact, significant, showSignificant) :
			((compact ? // Compact version
			'<span class="countdown_row countdown_amount' +
			(inst._hold ? ' countdown_holding' : '') + '">' + 
			showCompact(Y) + showCompact(O) + showCompact(W) + showCompact(D) + 
			(show[H] ? this._minDigits(inst._periods[H], 2) : '') +
			(show[M] ? (show[H] ? timeSeparator : '') +
			this._minDigits(inst._periods[M], 2) : '') +
			(show[S] ? (show[H] || show[M] ? timeSeparator : '') +
			this._minDigits(inst._periods[S], 2) : '') :
			// Full version
			'<span class="countdown_row countdown_show' + (significant || showCount) +
			(inst._hold ? ' countdown_holding' : '') + '">' +
			showFull(Y) + showFull(O) + showFull(W) + showFull(D) +
			showFull(H) + showFull(M) + showFull(S)) + '</span>' +
			(description ? '<span class="countdown_row countdown_descr">' + description + '</span>' : '')));
	},

	/* Construct a custom layout.
	   @param  inst             (object) the current settings for this instance
	   @param  show             (string[7]) flags indicating which periods are requested
	   @param  layout           (string) the customised layout
	   @param  compact          (boolean) true if using compact labels
	   @param  significant      (number) the number of periods with values to show, zero for all
	   @param  showSignificant  (boolean[7]) other periods to show for significance
	   @return  (string) the custom HTML */
	_buildLayout: function(inst, show, layout, compact, significant, showSignificant) {
		var labels = this._get(inst, (compact ? 'compactLabels' : 'labels'));
		var whichLabels = this._get(inst, 'whichLabels') || this._normalLabels;
		var labelFor = function(index) {
			return ($.countdown._get(inst,
				(compact ? 'compactLabels' : 'labels') + whichLabels(inst._periods[index])) ||
				labels)[index];
		};
		var digit = function(value, position) {
			return Math.floor(value / position) % 10;
		};
		var subs = {desc: this._get(inst, 'description'), sep: this._get(inst, 'timeSeparator'),
			yl: labelFor(Y), yn: inst._periods[Y], ynn: this._minDigits(inst._periods[Y], 2),
			ynnn: this._minDigits(inst._periods[Y], 3), y1: digit(inst._periods[Y], 1),
			y10: digit(inst._periods[Y], 10), y100: digit(inst._periods[Y], 100),
			y1000: digit(inst._periods[Y], 1000),
			ol: labelFor(O), on: inst._periods[O], onn: this._minDigits(inst._periods[O], 2),
			onnn: this._minDigits(inst._periods[O], 3), o1: digit(inst._periods[O], 1),
			o10: digit(inst._periods[O], 10), o100: digit(inst._periods[O], 100),
			o1000: digit(inst._periods[O], 1000),
			wl: labelFor(W), wn: inst._periods[W], wnn: this._minDigits(inst._periods[W], 2),
			wnnn: this._minDigits(inst._periods[W], 3), w1: digit(inst._periods[W], 1),
			w10: digit(inst._periods[W], 10), w100: digit(inst._periods[W], 100),
			w1000: digit(inst._periods[W], 1000),
			dl: labelFor(D), dn: inst._periods[D], dnn: this._minDigits(inst._periods[D], 2),
			dnnn: this._minDigits(inst._periods[D], 3), d1: digit(inst._periods[D], 1),
			d10: digit(inst._periods[D], 10), d100: digit(inst._periods[D], 100),
			d1000: digit(inst._periods[D], 1000),
			hl: labelFor(H), hn: inst._periods[H], hnn: this._minDigits(inst._periods[H], 2),
			hnnn: this._minDigits(inst._periods[H], 3), h1: digit(inst._periods[H], 1),
			h10: digit(inst._periods[H], 10), h100: digit(inst._periods[H], 100),
			h1000: digit(inst._periods[H], 1000),
			ml: labelFor(M), mn: inst._periods[M], mnn: this._minDigits(inst._periods[M], 2),
			mnnn: this._minDigits(inst._periods[M], 3), m1: digit(inst._periods[M], 1),
			m10: digit(inst._periods[M], 10), m100: digit(inst._periods[M], 100),
			m1000: digit(inst._periods[M], 1000),
			sl: labelFor(S), sn: inst._periods[S], snn: this._minDigits(inst._periods[S], 2),
			snnn: this._minDigits(inst._periods[S], 3), s1: digit(inst._periods[S], 1),
			s10: digit(inst._periods[S], 10), s100: digit(inst._periods[S], 100),
			s1000: digit(inst._periods[S], 1000)};
		var html = layout;
		// Replace period containers: {p<}...{p>}
		for (var i = Y; i <= S; i++) {
			var period = 'yowdhms'.charAt(i);
			var re = new RegExp('\\{' + period + '<\\}(.*)\\{' + period + '>\\}', 'g');
			html = html.replace(re, ((!significant && show[i]) ||
				(significant && showSignificant[i]) ? '$1' : ''));
		}
		// Replace period values: {pn}
		$.each(subs, function(n, v) {
			var re = new RegExp('\\{' + n + '\\}', 'g');
			html = html.replace(re, v);
		});
		return html;
	},

	/* Ensure a numeric value has at least n digits for display.
	   @param  value  (number) the value to display
	   @param  len    (number) the minimum length
	   @return  (string) the display text */
	_minDigits: function(value, len) {
		value = '' + value;
		if (value.length >= len) {
			return value;
		}
		value = '0000000000' + value;
		return value.substr(value.length - len);
	},

	/* Translate the format into flags for each period.
	   @param  inst  (object) the current settings for this instance
	   @return  (string[7]) flags indicating which periods are requested (?) or
	            required (!) by year, month, week, day, hour, minute, second */
	_determineShow: function(inst) {
		var format = this._get(inst, 'format');
		var show = [];
		show[Y] = (format.match('y') ? '?' : (format.match('Y') ? '!' : null));
		show[O] = (format.match('o') ? '?' : (format.match('O') ? '!' : null));
		show[W] = (format.match('w') ? '?' : (format.match('W') ? '!' : null));
		show[D] = (format.match('d') ? '?' : (format.match('D') ? '!' : null));
		show[H] = (format.match('h') ? '?' : (format.match('H') ? '!' : null));
		show[M] = (format.match('m') ? '?' : (format.match('M') ? '!' : null));
		show[S] = (format.match('s') ? '?' : (format.match('S') ? '!' : null));
		return show;
	},
	
	/* Calculate the requested periods between now and the target time.
	   @param  inst         (object) the current settings for this instance
	   @param  show         (string[7]) flags indicating which periods are requested/required
	   @param  significant  (number) the number of periods with values to show, zero for all
	   @param  now          (Date) the current date and time
	   @return  (number[7]) the current time periods (always positive)
	            by year, month, week, day, hour, minute, second */
	_calculatePeriods: function(inst, show, significant, now) {
		// Find endpoints
		inst._now = now;
		inst._now.setMilliseconds(0);
		var until = new Date(inst._now.getTime());
		if (inst._since) {
			if (now.getTime() < inst._since.getTime()) {
				inst._now = now = until;
			}
			else {
				now = inst._since;
			}
		}
		else {
			until.setTime(inst._until.getTime());
			if (now.getTime() > inst._until.getTime()) {
				inst._now = now = until;
			}
		}
		// Calculate differences by period
		var periods = [0, 0, 0, 0, 0, 0, 0];
		if (show[Y] || show[O]) {
			// Treat end of months as the same
			var lastNow = $.countdown._getDaysInMonth(now.getFullYear(), now.getMonth());
			var lastUntil = $.countdown._getDaysInMonth(until.getFullYear(), until.getMonth());
			var sameDay = (until.getDate() == now.getDate() ||
				(until.getDate() >= Math.min(lastNow, lastUntil) &&
				now.getDate() >= Math.min(lastNow, lastUntil)));
			var getSecs = function(date) {
				return (date.getHours() * 60 + date.getMinutes()) * 60 + date.getSeconds();
			};
			var months = Math.max(0,
				(until.getFullYear() - now.getFullYear()) * 12 + until.getMonth() - now.getMonth() +
				((until.getDate() < now.getDate() && !sameDay) ||
				(sameDay && getSecs(until) < getSecs(now)) ? -1 : 0));
			periods[Y] = (show[Y] ? Math.floor(months / 12) : 0);
			periods[O] = (show[O] ? months - periods[Y] * 12 : 0);
			// Adjust for months difference and end of month if necessary
			now = new Date(now.getTime());
			var wasLastDay = (now.getDate() == lastNow);
			var lastDay = $.countdown._getDaysInMonth(now.getFullYear() + periods[Y],
				now.getMonth() + periods[O]);
			if (now.getDate() > lastDay) {
				now.setDate(lastDay);
			}
			now.setFullYear(now.getFullYear() + periods[Y]);
			now.setMonth(now.getMonth() + periods[O]);
			if (wasLastDay) {
				now.setDate(lastDay);
			}
		}
		var diff = Math.floor((until.getTime() - now.getTime()) / 1000);
		var extractPeriod = function(period, numSecs) {
			periods[period] = (show[period] ? Math.floor(diff / numSecs) : 0);
			diff -= periods[period] * numSecs;
		};
		extractPeriod(W, 604800);
		extractPeriod(D, 86400);
		extractPeriod(H, 3600);
		extractPeriod(M, 60);
		extractPeriod(S, 1);
		if (diff > 0 && !inst._since) { // Round up if left overs
			var multiplier = [1, 12, 4.3482, 7, 24, 60, 60];
			var lastShown = S;
			var max = 1;
			for (var period = S; period >= Y; period--) {
				if (show[period]) {
					if (periods[lastShown] >= max) {
						periods[lastShown] = 0;
						diff = 1;
					}
					if (diff > 0) {
						periods[period]++;
						diff = 0;
						lastShown = period;
						max = 1;
					}
				}
				max *= multiplier[period];
			}
		}
		if (significant) { // Zero out insignificant periods
			for (var period = Y; period <= S; period++) {
				if (significant && periods[period]) {
					significant--;
				}
				else if (!significant) {
					periods[period] = 0;
				}
			}
		}
		return periods;
	}
});

/* jQuery extend now ignores nulls!
   @param  target  (object) the object to update
   @param  props   (object) the new settings
   @return  (object) the updated object */
function extendRemove(target, props) {
	$.extend(target, props);
	for (var name in props) {
		if (props[name] == null) {
			target[name] = null;
		}
	}
	return target;
}

/* Process the countdown functionality for a jQuery selection.
   @param  command  (string) the command to run (optional, default 'attach')
   @param  options  (object) the new settings to use for these countdown instances
   @return  (jQuery) for chaining further calls */
$.fn.countdown = function(options) {
	var otherArgs = Array.prototype.slice.call(arguments, 1);
	if (options == 'getTimes' || options == 'settings') {
		return $.countdown['_' + options + 'Countdown'].
			apply($.countdown, [this[0]].concat(otherArgs));
	}
	return this.each(function() {
		if (typeof options == 'string') {
			$.countdown['_' + options + 'Countdown'].apply($.countdown, [this].concat(otherArgs));
		}
		else {
			$.countdown._attachCountdown(this, options);
		}
	});
};

/* Initialise the countdown functionality. */
$.countdown = new Countdown(); // singleton instance

})(jQuery);
;
/*
 * jQuery UI 1.7.3
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI
 */
jQuery.ui||(function(c){var i=c.fn.remove,d=c.browser.mozilla&&(parseFloat(c.browser.version)<1.9);c.ui={version:"1.7.3",plugin:{add:function(k,l,n){var m=c.ui[k].prototype;for(var j in n){m.plugins[j]=m.plugins[j]||[];m.plugins[j].push([l,n[j]])}},call:function(j,l,k){var n=j.plugins[l];if(!n||!j.element[0].parentNode){return}for(var m=0;m<n.length;m++){if(j.options[n[m][0]]){n[m][1].apply(j.element,k)}}}},contains:function(k,j){return document.compareDocumentPosition?k.compareDocumentPosition(j)&16:k!==j&&k.contains(j)},hasScroll:function(m,k){if(c(m).css("overflow")=="hidden"){return false}var j=(k&&k=="left")?"scrollLeft":"scrollTop",l=false;if(m[j]>0){return true}m[j]=1;l=(m[j]>0);m[j]=0;return l},isOverAxis:function(k,j,l){return(k>j)&&(k<(j+l))},isOver:function(o,k,n,m,j,l){return 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/*
 * jQuery UI Effects 1.7.3
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/
 */
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a={aqua:[0,255,255],azure:[240,255,255],beige:[245,245,220],black:[0,0,0],blue:[0,0,255],brown:[165,42,42],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgrey:[169,169,169],darkgreen:[0,100,0],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkviolet:[148,0,211],fuchsia:[255,0,255],gold:[255,215,0],green:[0,128,0],indigo:[75,0,130],khaki:[240,230,140],lightblue:[173,216,230],lightcyan:[224,255,255],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightyellow:[255,255,224],lime:[0,255,0],magenta:[255,0,255],maroon:[128,0,0],navy:[0,0,128],olive:[128,128,0],orange:[255,165,0],pink:[255,192,203],purple:[128,0,128],violet:[128,0,128],red:[255,0,0],silver:[192,192,192],white:[255,255,255],yellow:[255,255,0],transparent:[255,255,255]};d.easing.jswing=d.easing.swing;d.extend(d.easing,{def:"easeOutQuad",swing:function(g,h,f,j,i){return 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-j*Math.cos(h/i*(Math.PI/2))+j+f},easeOutSine:function(g,h,f,j,i){return j*Math.sin(h/i*(Math.PI/2))+f},easeInOutSine:function(g,h,f,j,i){return -j/2*(Math.cos(Math.PI*h/i)-1)+f},easeInExpo:function(g,h,f,j,i){return(h==0)?f:j*Math.pow(2,10*(h/i-1))+f},easeOutExpo:function(g,h,f,j,i){return(h==i)?f+j:j*(-Math.pow(2,-10*h/i)+1)+f},easeInOutExpo:function(g,h,f,j,i){if(h==0){return f}if(h==i){return f+j}if((h/=i/2)<1){return j/2*Math.pow(2,10*(h-1))+f}return j/2*(-Math.pow(2,-10*--h)+2)+f},easeInCirc:function(g,h,f,j,i){return -j*(Math.sqrt(1-(h/=i)*h)-1)+f},easeOutCirc:function(g,h,f,j,i){return j*Math.sqrt(1-(h=h/i-1)*h)+f},easeInOutCirc:function(g,h,f,j,i){if((h/=i/2)<1){return -j/2*(Math.sqrt(1-h*h)-1)+f}return j/2*(Math.sqrt(1-(h-=2)*h)+1)+f},easeInElastic:function(g,i,f,m,l){var j=1.70158;var k=0;var h=m;if(i==0){return f}if((i/=l)==1){return f+m}if(!k){k=l*0.3}if(h<Math.abs(m)){h=m;var j=k/4}else{var j=k/(2*Math.PI)*Math.asin(m/h)}return -(h*Math.pow(2,10*(i-=1))*Math.sin((i*l-j)*(2*Math.PI)/k))+f},easeOutElastic:function(g,i,f,m,l){var j=1.70158;var k=0;var h=m;if(i==0){return f}if((i/=l)==1){return f+m}if(!k){k=l*0.3}if(h<Math.abs(m)){h=m;var j=k/4}else{var j=k/(2*Math.PI)*Math.asin(m/h)}return h*Math.pow(2,-10*i)*Math.sin((i*l-j)*(2*Math.PI)/k)+m+f},easeInOutElastic:function(g,i,f,m,l){var j=1.70158;var k=0;var h=m;if(i==0){return f}if((i/=l/2)==2){return f+m}if(!k){k=l*(0.3*1.5)}if(h<Math.abs(m)){h=m;var j=k/4}else{var j=k/(2*Math.PI)*Math.asin(m/h)}if(i<1){return -0.5*(h*Math.pow(2,10*(i-=1))*Math.sin((i*l-j)*(2*Math.PI)/k))+f}return h*Math.pow(2,-10*(i-=1))*Math.sin((i*l-j)*(2*Math.PI)/k)*0.5+m+f},easeInBack:function(g,h,f,k,j,i){if(i==undefined){i=1.70158}return k*(h/=j)*h*((i+1)*h-i)+f},easeOutBack:function(g,h,f,k,j,i){if(i==undefined){i=1.70158}return k*((h=h/j-1)*h*((i+1)*h+i)+1)+f},easeInOutBack:function(g,h,f,k,j,i){if(i==undefined){i=1.70158}if((h/=j/2)<1){return k/2*(h*h*(((i*=(1.525))+1)*h-i))+f}return k/2*((h-=2)*h*(((i*=(1.525))+1)*h+i)+2)+f},easeInBounce:function(g,h,f,j,i){return j-d.easing.easeOutBounce(g,i-h,0,j,i)+f},easeOutBounce:function(g,h,f,j,i){if((h/=i)<(1/2.75)){return j*(7.5625*h*h)+f}else{if(h<(2/2.75)){return j*(7.5625*(h-=(1.5/2.75))*h+0.75)+f}else{if(h<(2.5/2.75)){return j*(7.5625*(h-=(2.25/2.75))*h+0.9375)+f}else{return j*(7.5625*(h-=(2.625/2.75))*h+0.984375)+f}}}},easeInOutBounce:function(g,h,f,j,i){if(h<i/2){return d.easing.easeInBounce(g,h*2,0,j,i)*0.5+f}return d.easing.easeOutBounce(g,h*2-i,0,j,i)*0.5+j*0.5+f}})})(jQuery);;
/*
 * jQuery UI Effects Highlight 1.7.3
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Effects/Highlight
 *
 * Depends:
 *	effects.core.js
 */
(function(a){a.effects.highlight=function(b){return this.queue(function(){var e=a(this),d=["backgroundImage","backgroundColor","opacity"];var h=a.effects.setMode(e,b.options.mode||"show");var c=b.options.color||"#ffff99";var g=e.css("backgroundColor");a.effects.save(e,d);e.show();e.css({backgroundImage:"none",backgroundColor:c});var f={backgroundColor:g};if(h=="hide"){f.opacity=0}e.animate(f,{queue:false,duration:b.duration,easing:b.options.easing,complete:function(){if(h=="hide"){e.hide()}a.effects.restore(e,d);if(h=="show"&&a.browser.msie){this.style.removeAttribute("filter")}if(b.callback){b.callback.apply(this,arguments)}e.dequeue()}})})}})(jQuery);;
// $Id: panels.js,v 1.2.4.1 2009/10/05 22:40:35 merlinofchaos Exp $

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

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

  $(Drupal.Panels.autoAttach);
})(jQuery);
;
$(function(){
  	var div = $('div.tabs');
  	var ul = $('div.tabs ul.primary'); 
  	var ulPadding = 15;
  	var ulWidth=0;
 	ul.find('li').each(function(){
		ulWidth+=$(this).outerWidth();					  
	});
  	if (ulWidth<=div.width()) return;
	ul.css('width','1500px');
	div.addClass('inset-shadow');
	jQuery('.secondary').appendTo(jQuery('.tabs-outer'));
 	div.css({overflow: 'hidden'});
	//$('.inset-shadow').css('width','600px');
  	//When user move mouse over menu
  	div.mousemove(function(e){
    	//As images are loaded ul width increases,
    	//so we recalculate it each time
		var lastLi = ul.find('li:last-child');
    	var ulWidth = lastLi[0].offsetLeft + lastLi.outerWidth() + ulPadding;
    	var left = (e.pageX - div.offset().left) * (ulWidth-div.width()) / div.width();
    	div.scrollLeft(left);
  	});
});;
$(function(){
  profile();
});

function profile() {
  if (!$('body').hasClass('section-user') || !$('body').hasClass('logged-in')) return;
  tabs();
  view();
  function tabs() {
    $('.legend,.tab').each(function(){
      var text = $(this).text();
      text = text.replace(/^\d\./,'');
      $(this).text(text);
    });
  }
  function view() {
    if (!$('.view-profile').hasClass('active')) return;
    var hide = new Array(
      $('#profile-block-1-personal-information'),
      $('h3').not('#user-title h3')
    );
    for(var i=0;i<hide.length;i++) hide[i].css('display','none');
  }
}
;