/* 
Simple JQuery menu.
Copyright 2008 by Marco van Hylckama Vlieg
web: http://www.i-marco.nl/weblog/
http://www.i-marco.nl/weblog/jquery-accordion-menu/
email: marco@i-marco.nl

Additional coding by Richard Shea / Exo UK Ltd. April 2010

*/

function initMenus() {
	$('ul.exomenu ul').hide();
	$('ul.exomenu').fadeTo(1,1);
	// Do highlights, look for .active class.	
	$('ul.exomenu').find('.active a').css({'color':'white','font-weight':'bold'});
	// now open that sub (child or parent)
	$('ul.exomenu').find('.active').children().slideDown(1);
	$('ul.exomenu').find('.active').parent().slideDown(1);
	// now do parent
	Main=$('ul.exomenu').find('.active').parent().parent().find('a')
	$(Main).first().css({'color':'black','font-weight':'bold'});

	// special colours on this menu
	$('.exomenu li a:contains("-")').each(function(x){
	     if($(this).children().length < 1) 
		  $(this).html(
		       $(this).text().replace("-",'<span class="exomenu'+x+'"><strong>-</strong></span>')  
		   ) 
	});


	
	$('ul.exomenu li a').click(
		function() {
			$(this).blur();			
			var checkElement = $(this).next();
			var parent = this.parentNode.parentNode.id;

			if((checkElement.is('ul')) && (checkElement.is(':visible'))) {
				if($('#' + parent).hasClass('collapsible')) {
					$('#' + parent + ' ul:visible').slideUp('normal');
					}
				return false;
			}
			if((checkElement.is('ul')) && (!checkElement.is(':visible'))) {
				$('#' + parent + ' ul:visible').slideUp('normal');
				checkElement.slideDown('normal');
				return false;
			}
		}
	);

}