function validate_and_send (theForm) {
  var access;
  access=1;
  alert (theForm.user_name.value);
  if (access) theForm.submit();
}

function ctrlEnter(event, theForm) {
  if((event.ctrlKey) && ((event.keyCode == 0xA)||(event.keyCode == 0xD))) {
    theForm.submit();
  }
}

dont_show_confirm_code=true;
function show_confirm_code() {
  if (dont_show_confirm_code) {
    document.all.confirm_img.src=document.all.confirm_img.src.replace(/confirm_blank.png/g, "confirm_img.php");
    document.all.hidden_bone_confirm.style.display="block";
    dont_show_confirm_code=false;
  }
}