$(document).ready(function() {
var kkeys = [], konami = "38,38,40,40,37,39,37,39,66,65";
$(document).keydown(function(e) {
  kkeys.push( e.keyCode );
  if ( ( kkeys.toString().indexOf( konami ) >= 0 ) ){
//    $(document).unbind('keydown',arguments.callee);
		$(".staff").hide();
		$("#all_dmf").show();
  }
});
$("#all_dmf").click(function(){;
	$(".staff").show();
	$("#all_dmf").hide();
	kkeys = [];
	konami = "38,38,40,40,37,39,37,39,66,65";
});
});