$(document).ready(function() {
	var $rootMenu= $("#sectionColumn");
	var $children = $rootMenu.children();
	if ($children.length > 0) menuAction($children);
});

function menuAction(children) 
{
	var $children=$(children)
	for (var i=0; i<$children.length ; i++) 
	{
		var $child = $(children[i]);
		if ($child.is("A") && decodeURIComponent(document.location.pathname)==$child.attr("href"))
		{
			$($child.parent().parent().get(0)).css("display","block");
			$child.addClass("current");
			var nextIndex=i+1;
			if ($children.length>nextIndex)
			{
				var sibling=$children.get(nextIndex);
				var $sibling = $(sibling);
				$sibling.css("display", "block");
			}
			break;
		}
		if ($child.length > 0) menuAction($child.children());
	}
}