function printPage() {
  if (document.getElementById) {
    document.getElementById("printlink").style.display = "none";
    document.getElementById("closelink").style.display = "none";
  }
  window.print();
  if (document.getElementById) {
    document.getElementById("printlink").style.display = "block";
    document.getElementById("closelink").style.display = "block";
  }  
}