function ShowSubmitBtn() {
  $$("#submit_deak").setStyles({
    display: 'none'
  }); 
  $$("#submit_ak").setStyles({
    display: 'inline'
  });
  $$("#print_mld").setStyles({
    visibility: 'hidden'
  });  
}

function ShowPrintFirst() {
  $$("#print_mld").setStyles({
    visibility: 'visible'
  });
}