$(document).ready(function() {

	$(document).pngFix(); 
	  
	$('.leftMenuSub[opened="0"]').hide();	
	$('.leftMenuItem').click(
		function() {
			
			var checkElement = $(this).next();
			var old = $('.leftMenuSub:visible');

			if(checkElement.is(':visible') && checkElement.is('.leftMenuSub')) {
				checkElement.slideUp('normal');
			}else {
				old.slideUp('normal');
				checkElement.slideDown('normal');
			}
		});	
		
	$('.leftMenuItemSelected').click(
		function() {
			
			var checkElement = $(this).next();
			var old = $('.leftMenuSub:visible');

			if(checkElement.is(':visible') && checkElement.is('.leftMenuSub')) {
				checkElement.slideUp('normal');
			}else {
				old.slideUp('normal');
				checkElement.slideDown('normal');
			}
		});


});