$(document).ready(function(){
						   
	var mainContent = $('#main-content');

	/* all pages */ 
	
	
	
	/*
		set up subnav
	*/
		var subnav = $('#subnav'); //the subnav
		var topLevelLis = $('li.topLevel',subnav); //the top level links
		var currentSection = $('li.topLevel.active',subnav); //the current section
		currentSection.removeClass('active').addClass('js_active').children('ul').show(); //remove the non-js active class as this stops the animation working
		
		topLevelLis.each( function(){
			var li = $(this);
			//set up the click event for the top level links
			li.children('a').eq(0).click( function(){
				if(!li.hasClass('js_active')){ //check they ahven't clicked the open section
					var previousSection = currentSection;
					previousSection.children('ul').slideUp(300, function(){ previousSection.removeClass('js_active');} ); //hide the currently open section
					currentSection = li.addClass('js_active');
					$('ul',currentSection).eq(0).addClass('disabled').slideDown(300, function(){ $(this).removeClass('disabled'); }); //display the selcted section
					$(this).blur(); //remove focus from the link to get rid of the dotted outline
					return false;
				}
			});
		});
	
	
	
	/* End all pages */ 
	
});