// JavaScript Document

var header_background_width = 990;  // Width of background image file
var header_offset = 0;

function headerScrollBackground() {
  header_offset = (header_offset < 1) ? header_offset + (header_background_width - 1) : header_offset - 1;
  $('#header_stars').css("background-position", header_offset + "px");
  setTimeout(function() { headerScrollBackground(); }, 100 );
}

$(document).ready(function() { headerScrollBackground(); });