  // line.js
  // -------------
  // choose the appropriate image according to
  // the user's screen resolution
  
  if (screen.width == 640) {
document.write('<img src="../images/line-220.gif" width="220" height="2" alt="">');
}
if (screen.width == 800) {
document.write('<img src="../images/line-220.gif" width="220" height="2" alt="">');
}
if (screen.width == 1024) {
document.write('<img src="../images/line-300.gif" width="300" height="2" alt="">');
}
if (screen.width == 1152) {
document.write('<img src="../images/line-300.gif" width="300" height="2" alt="">');
}
if (screen.width == 1280) {
document.write('<img src="../images/line-300.gif" width="300" height="2" alt="">');
}
if (screen.width == 1600) {
document.write('<img src="../images/line-300.gif" width="300" height="2" alt="">');
}