function navBarSetup() {
                                 
	        $('#useraccount div.accountpanel').hide();   
	        $('#myaccountpanel').show();
	        $('#accounttab').addClass('current')  

          $('#usertoggle a.userlinks').click(function(){
                var href = $(this).attr('href'); 
		      hideAllExcept(href);
		      $(this).addClass('current');
		      $(this).parent().siblings().children().removeClass('current');
               return false;
            });
}
 
function hideAllExcept(el) {
    $(el).show().siblings().hide();	
}

function skinChooser() {
				var swatchcontainer = $("#sheetswitch");
				var switcher = $("link.switch[rel='stylesheet']");
  			var colors = new Array;
				var titles = new Array;
				var swatchname = $("#swatchname");

				switcher.each(function() {
 	   						colors.push($(this).css("color"));
    						titles.push($(this).attr('title'));
				});

				themeslist = "<ul>"; 
				for (var i=0, l=colors.length; i<l; i++)
				{
				 				 themeslist += "<li><a class='swatch' title='" + titles[i] + "' alt='" + titles[i]  + "' style='background-color:" + colors[i] + ";'></a></li>";
			  }
				themeslist += "</ul><input id='btn-reset' type='button' value='Reset'/>";
				swatchcontainer.html(themeslist);

				var swatch = swatchcontainer.find("a.swatch");

				swatch.click(function() {
   							swatch.removeClass("swatch_hi");
   							$(this).addClass("swatch_hi");
  	 						var index = swatch.index(this);
  	 						switcher.attr("disabled", "true");
   							switcher.eq(index).attr("disabled", "");  
   							$.cookie("sessiontheme", index);
				});

				swatch.hover (function() {
   									 swatchname.text($(this).attr('title'));  
   			}, function() {
   			swatchname.text("");
				});

				$('#btn-reset').hover (function() {
 	   		swatchname.text("Resets theme to AMSU default");
				}, function() {
   				 swatchname.text("");
			  });

				$('#btn-reset').click (function() {
 	  		setToDefault();

  			deleteCookie('sessiontheme');
				});

				if ($.cookie('sessiontheme')) {
					 var idx = $.cookie('sessiontheme'); 
					 switcher.attr("disabled", "true");
					 switcher.eq(idx).attr("disabled", "");
					 swatch.eq(idx).addClass("swatch_hi"); 
			  }
				else {
 						 setToDefault();
				};
}

function setToDefault() {
 	  switcher.attr("disabled", "true");
 	  switcher.eq(0).attr("disabled", "");
 	  swatch.removeClass("swatch_hi");
 	  swatch.eq(0).addClass("swatch_hi");
}

function deleteCookie(cookieName) {
		if ($.cookie(cookieName)) {
  	$.cookie(cookieName, null);
		};
}

function newsRollover() {
	$("#newsbox div.item1").addClass("current");   
	$("#newsbox div.news_item h5 a").hover (
		  function() {
			    $("#newsbox div.news_item").removeClass("current");
			    $(this).closest("#newsbox div.news_item").addClass("current");
		  });
}