var run_animate = false;
$(document).ready(function(){
	menu_button = $(".banner-menu ul li a");
	content = $("#banner_content");
	jBanner_inner = $("#banner_inner");
	images = $("#banner_inner img");
	
	menu_button.each(function(i){
		$(menu_button.get(i)).click(function(){
			a = this;
			if(run_animate) {
				return;
			}
			// highlight
			menu_button.removeClass("active");
			$(a).addClass("active");
			// move ul
			run_animate = true;
			content.hide();
			images.hide();
			content.css("left", -i*982);
			images.fadeIn();
			content.fadeIn("slow", function(){
				run_animate = false;
			});
			return false;
		});
	});
});