$(function(){

    $("ul.dropdown li").hover(function(){
    
        $(this).addClass("hover");
        $('ul:first',this).css('display', 'block');
    
    }, function(){
    
        $(this).removeClass("hover");
        $('ul:first',this).css('display', 'none');
    
    });
    
    $("ul.dropdown ul li.hover a:has(ul)").find("a:first").append(" » ");

});

function equalHeight(group) {
	var tallest = 0;
	group.each(function() {
		var thisHeight = $(this).height();
		if(thisHeight > tallest) {
			tallest = thisHeight;
		}
	});
	group.height(tallest);
}

$(document).ready(function() {
	equalHeight($(".leftCol div.content,.rightCol div.content"));
});