$(document).ready(function() {



 var laycount = 0;
 var layhtml = "";

 $(".simple_overlay").each(
  function(intIndex){
   laycount ++;
   var layid = $(this).attr("id");
   layhtml += "<a title='click' href='#" + layid + "' rel='#" + layid + "'>" + laycount + "</a> ";
 }
 );

 $("#number-navi").html(layhtml);


  $("a[rel]").overlay({
	mask: {
		color: '#111',
		loadSpeed: 200,
		opacity: 0.9
	},
	closeOnClick: false
   });



});