$(document).ready(function(){
							
	var show = $.cookie('show');
	
	if (show == null || show == 0 ) {						
		$("#head").hide();
	} 
	 
	 $("#button a").click(function() {
                $("#head").slideToggle("slow");
				if (show == 1) {
					show = 0;
				} else {
					show = 1;	
				}
				
				$.cookie('show', show, { expires: 7 });
				return false;
				
        });
  });