$(document).ready(function(){
	var firstLevel = $('ul#firstLevel')	;	   
	var secondLevel = $("ul.secondLevel");
	var thirdLevel = $("ul.thirdLevel");
	secondLevel.hide();
	thirdLevel.hide();
	var actid = $(firstLevel).find('a.active').attr("rel");
	var second_actid = $(secondLevel).find('a.active').attr("rel");

	if ($(firstLevel).find('a').hasClass('active')) {
		$("ul.secondLevel[id="+actid+"]").show();
		$("ul.secondLevel[id="+actid+"]").css({ 
			display: "block"
		});
	}
	
	if ($(secondLevel).find('a').hasClass('active')) {
		$("ul.thirdLevel[id="+second_actid+"]").show();
		$("ul.thirdLevel[id="+second_actid+"]").css({ 
			display: "block"
		});
	}
	
	$(firstLevel).find('a').live("click", function(event){
		var id = $(this).attr("rel");
		var second = $("ul.secondLevel[id="+id+"]");
		if (second.length > 0) {
			event.preventDefault();
		}
		$(secondLevel).hide();
		second.show().css({ 
			display: "block"
	  	});	
		$(firstLevel).find('a').removeClass('active');
		$(this).addClass('active');
 	}); 
	
	$(secondLevel).find('a').live("click", function(event){
		var id = $(this).attr("rel");
		var third = $("ul.thirdLevel[id="+id+"]");
		if (third.length > 0) {
			event.preventDefault();
		}
		$(thirdLevel).hide();
		third.show().css({ 
			display: "block"
	  	});	
		$(secondLevel).find('a').removeClass('active');
		$(this).addClass('active');
 	}); 
});