// JavaScript Document
function print_open() {
  document.getElementById("s2u_noprint").style.display = "none";
  document.getElementById("s2u_print").style.display = "block";
}

function print_close() {
  document.getElementById("s2u_noprint").style.display = "block";
  document.getElementById("s2u_print").style.display = "none";
}