(function($) {

/**
 * Drupal FieldGroup object.
 */
Drupal.FieldGroup = Drupal.FieldGroup || {};
Drupal.FieldGroup.Effects = Drupal.FieldGroup.Effects || {};
Drupal.FieldGroup.groupWithfocus = null;

Drupal.FieldGroup.setGroupWithfocus = function(element) {
  element.css({display: 'block'});
  Drupal.FieldGroup.groupWithfocus = element;
}

/**
 * Implements Drupal.FieldGroup.processHook().
 */
Drupal.FieldGroup.Effects.processFieldset = {
  execute: function (context, settings, type) {
    if (type == 'form') {
      // Add required fields mark to any fieldsets containing required fields
      $('fieldset.fieldset').each(function(i){
        if ($(this).is('.required-fields') && $(this).find('.form-required').length > 0) {
          $('legend span.fieldset-legend', $(this)).eq(0).append(' ').append($('.form-required').eq(0).clone());
        }
        if ($('.error', $(this)).length) {
          $('legend span.fieldset-legend', $(this)).eq(0).addClass('error');
          Drupal.FieldGroup.setGroupWithfocus($(this));
        }
      });
    }
  }
}

/**
 * Implements Drupal.FieldGroup.processHook().
 */
Drupal.FieldGroup.Effects.processAccordion = {
  execute: function (context, settings, type) {
    var accordions = $('div.field-group-accordion-wrapper', context).accordion({
      autoHeight: false,
      active: 0,
      collapsible: true
    });
    if (type == 'form') {
      // Add required fields mark to any element containing required fields
      $('div.accordion-item').each(function(i){
        if ($(this).is('.required-fields') && $(this).find('.form-required').length > 0) {
          $('h3.ui-accordion-header').eq(i).append(' ').append($('.form-required').eq(0).clone());
        }
        if ($('.error', $(this)).length) {
          $('h3.ui-accordion-header').eq(i).addClass('error');
          var activeOne = $(this).parent().accordion("activate" , i);
          $('.ui-accordion-content-active', activeOne).css({height: 'auto', width: 'auto', display: 'block'});
        }
      });
    }
  }
}

/**
 * Implements Drupal.FieldGroup.processHook().
 */
Drupal.FieldGroup.Effects.processHtabs = {
  execute: function (context, settings, type) {
    if (type == 'form') {
      // Add required fields mark to any element containing required fields
      $('fieldset.horizontal-tabs-pane').each(function(i){
        if ($(this).is('.required-fields') && $(this).find('.form-required').length > 0) {
          $(this).data('horizontalTab').link.find('strong:first').after($('.form-required').eq(0).clone()).after(' ');
        }
        if ($('.error', $(this)).length) {
          $(this).data('horizontalTab').link.parent().addClass('error');
          Drupal.FieldGroup.setGroupWithfocus($(this));
          $(this).data('horizontalTab').focus();
        }
      });
    }
  }
}

/**
 * Implements Drupal.FieldGroup.processHook().
 */
Drupal.FieldGroup.Effects.processTabs = {
  execute: function (context, settings, type) {
    if (type == 'form') {
      // Add required fields mark to any fieldsets containing required fields
      $('fieldset.vertical-tabs-pane').each(function(i){
        if ($(this).is('.required-fields') && $(this).find('.form-required').length > 0) {
          $(this).data('verticalTab').link.find('strong:first').after($('.form-required').eq(0).clone()).after(' ');
        }
        if ($('.error', $(this)).length) {
          $(this).data('verticalTab').link.parent().addClass('error');
          Drupal.FieldGroup.setGroupWithfocus($(this));
          $(this).data('verticalTab').focus();
        }
      });
    }
  }
}

/**
 * Implements Drupal.FieldGroup.processHook().
 * 
 * TODO clean this up meaning check if this is really 
 *      necessary.
 */
Drupal.FieldGroup.Effects.processDiv = {
  execute: function (context, settings, type) {

    $('div.collapsible', context).each(function() {
      var $wrapper = $(this);

      // Turn the legend into a clickable link, but retain span.field-group-format-toggler
      // for CSS positioning.
      var $toggler = $('span.field-group-format-toggler:first', $wrapper);
      var $link = $('<a class="field-group-format-title" href="#"></a>');
      $link.prepend($toggler.contents()).appendTo($toggler);
      
      // .wrapInner() does not retain bound events.
      $link.click(function () {
        var wrapper = $wrapper.get(0);
        // Don't animate multiple times.
        if (!wrapper.animating) {
          wrapper.animating = true;
          var speed = $wrapper.hasClass('speed-fast') ? 300 : 1000;
          if ($wrapper.hasClass('effect-none') && $wrapper.hasClass('speed-none')) {
            $('> .field-group-format-wrapper', wrapper).toggle();
          }
          else if ($wrapper.hasClass('effect-blind')) {
            $('> .field-group-format-wrapper', wrapper).toggle('blind', {}, speed);
          }
          else {
            $('> .field-group-format-wrapper', wrapper).toggle(speed);
          }
          wrapper.animating = false;
        }
        return false;
      });
      
    });
  }
};

/**
 * Behaviors.
 */
Drupal.behaviors.fieldGroup = {
  attach: function (context, settings) {
    if (settings.field_group == undefined) {
      return;
    }
    $('body', context).once('fieldgroup-effects', function () {
      // Execute all of them.
      $.each(Drupal.FieldGroup.Effects, function (func) {
        // We check for a wrapper function in Drupal.field_group as 
        // alternative for dynamic string function calls.
        var type = func.toLowerCase().replace("process", "");
        if (settings.field_group[type] != undefined && $.isFunction(this.execute)) {
          this.execute(context, settings, settings.field_group[type]);
        }
      });
    });
  }
};

})(jQuery);;
(function($){
  Drupal.behaviors.cbs = {
    attach: function (context) {
      $('#sidebar-first ul.menu:first > li.expanded > a').click(function() {
        $(this).toggleClass("open");
        $(this).next().toggle("fast");
        return false;
      }).next().hide();
      $('#sidebar-first ul.menu:first > li.expanded > a.active, #sidebar-first ul.menu:first > li.expanded > a.active-trail').addClass("open").next().show();
      
      // Cycle banner images
      $('.auto-rotate .field-items, .field-name-field-slideshow-group .field-items').cycle({
        fx: 'fade',
        timeout: 8000
      });
    }
  }
})(jQuery);
;
/* 

	SearchField 
	written by Alen Grakalic, provided by Css Globe (cssglobe.com)
	please visit http://cssglobe.com/post/1202/style-your-websites-search-field-with-jscss/ for more info
	
*/

this.searchfield = function(){
	
	// CONFIG 
	
	// this is id of the search field you want to add this script to. 
	// You can use your own id just make sure that it matches the search field in your html file.
	var id = "search_field";
	
	// Text you want to set as a default value of your search field.
	var defaultText = "Search U of M Web sites";	
	
	// set to either true or false
	// when set to true it will generate search suggestions list for search field based on content of variable below
	
	//NOTE TO U WEB TEMPLATE USERS: Keep this set on false. This code will be replaced in the final templates.
	
	var suggestion = false;
	
	// static list of suggestion options, separated by comma
	// replace with your own
	
	//NOTE TO U WEB TEMPLATE USERS: This code will be replaced with code that does not require keywords. Please do not alter or update this section!
	
	var suggestionText = "above the fold, absolute link, accessibility, address bar, affordance, alt text, alt tag, anchor, animated GIF, anti-alias, applet, assumed knowledge, authoring, automagically, autoresponder"; 
	
	// END CONFIG (do not edit below this line, well unless you really, really want to change something :) )
	
	// Peace, 
	// Alen

	var field = document.getElementById(id);	
	var classInactive = "sf_inactive";
	var classActive = "sf_active";
	var classText = "sf_text";
	var classSuggestion = "sf_suggestion";
	this.safari = ((parseInt(navigator.productSub)>=20020000)&&(navigator.vendor.indexOf("Apple Computer")!=-1));
	if(field && !safari){
		field.value = defaultText;
		field.c = field.className;		
		field.className = field.c + " " + classInactive;
		field.onfocus = function(){
			this.className = this.c + " "  + classActive;
			this.value = (this.value == "" || this.value == defaultText) ?  "" : this.value;
		};
		field.onblur = function(){
			this.className = (this.value != "" && this.value != defaultText) ? this.c + " " +  classText : this.c + " " +  classInactive;
			this.value = (this.value != "" && this.value != defaultText) ?  this.value : defaultText;
			clearList();
		};
		if (suggestion){
			
			var selectedIndex = 0;
						
			field.setAttribute("autocomplete", "off");
			var div = document.createElement("div");
			var list = document.createElement("ul");
			list.style.display = "none";
			div.className = classSuggestion;
			list.style.width = field.offsetWidth + "px";
			div.appendChild(list);
			field.parentNode.appendChild(div);	

			field.onkeypress = function(e){
				
				var key = getKeyCode(e);
		
				if(key == 13){ // enter
					selectList();
					selectedIndex = 0;
					return false;
				};	
			};
				
			field.onkeyup = function(e){
			
				var key = getKeyCode(e);
		
				switch(key){
				case 13:
					return false;
					break;			
				case 27:  // esc
					field.value = "";
					selectedIndex = 0;
					clearList();
					break;				
				case 38: // up
					navList("up");
					break;
				case 40: // down
					navList("down");		
					break;
				default:
					startList();			
					break;
				};
			};
			
			this.startList = function(){
				var arr = getListItems(field.value);
				if(field.value.length > 0){
					createList(arr);
				} else {
					clearList();
				};	
			};
			
			this.getListItems = function(value){
				var arr = new Array();
				var src = suggestionText;
				var src = src.replace(/, /g, ",");
				var arrSrc = src.split(",");
				for(i=0;i<arrSrc.length;i++){
					if(arrSrc[i].substring(0,value.length).toLowerCase() == value.toLowerCase()){
						arr.push(arrSrc[i]);
					};
				};				
				return arr;
			};
			
			this.createList = function(arr){				
				resetList();			
				if(arr.length > 0) {
					for(i=0;i<arr.length;i++){				
						li = document.createElement("li");
						a = document.createElement("a");
						a.href = "javascript:void(0);";
						a.i = i+1;
						a.innerHTML = arr[i];
						li.i = i+1;
						li.onmouseover = function(){
							navListItem(this.i);
						};
						a.onmousedown = function(){
							selectedIndex = this.i;
							selectList(this.i);		
							return false;
						};					
						li.appendChild(a);
						list.setAttribute("tabindex", "-1");
						list.appendChild(li);	
					};	
					list.style.display = "block";				
				} else {
					clearList();
				};
			};	
			
			this.resetList = function(){
				var li = list.getElementsByTagName("li");
				var len = li.length;
				for(var i=0;i<len;i++){
					list.removeChild(li[0]);
				};
			};
			
			this.navList = function(dir){			
				selectedIndex += (dir == "down") ? 1 : -1;
				li = list.getElementsByTagName("li");
				if (selectedIndex < 1) selectedIndex =  li.length;
				if (selectedIndex > li.length) selectedIndex =  1;
				navListItem(selectedIndex);
			};
			
			this.navListItem = function(index){	
				selectedIndex = index;
				li = list.getElementsByTagName("li");
				for(var i=0;i<li.length;i++){
					li[i].className = (i==(selectedIndex-1)) ? "selected" : "";
				};
			};
			
			this.selectList = function(){
				li = list.getElementsByTagName("li");	
				a = li[selectedIndex-1].getElementsByTagName("a")[0];
				field.value = a.innerHTML;
				clearList();
			};			
			
		};
	};
	
	this.clearList = function(){
		if(list){
			list.style.display = "none";
			selectedIndex = 0;
		};
	};		
	this.getKeyCode = function(e){
		var code;
		if (!e) var e = window.event;
		if (e.keyCode) code = e.keyCode;
		return code;
	};
	
};

// script initiates on page load. 

this.addEvent = function(obj,type,fn){
	if(obj.attachEvent){
		obj['e'+type+fn] = fn;
		obj[type+fn] = function(){obj['e'+type+fn](window.event );}
		obj.attachEvent('on'+type, obj[type+fn]);
	} else {
		obj.addEventListener(type,fn,false);
	};
};
addEvent(window,"load",searchfield);

;