function openWindow(url, windowName, width, height) {
  w = window.open(url, windowName,'width='+width+',height='+height+',left=400,top=100,status=0,scrollbars=1,directories=0,menubar=0,resizable=0,toolbar=0');
  return w;
}
function openWindowMenu(url, windowName, width, height) {
  w = window.open(url, windowName,'width='+width+',height='+height+',left=400,top=100,status=0,scrollbars=1,directories=0,menubar=1,resizable=0,toolbar=1');
  return w;
}
function SendStoreInfo(id) {
  url='StoreInfoMailSend.php?store_id='+id;
  windowName = 'StoreSend';
  w = openWindow(url, windowName, 590, 550);
}
function PrintStoreInfo(id) {
  url='StoreInfoPrint.php?store_id='+id;
  windowName = 'StoreSend';
  w = openWindowMenu(url, windowName, 590, 880);
}
function PrintPage(){
  if (document.getElementById || document.layers) {
    window.print();
  }
}
function changeDisplayBlock(id){
  if(document.all) {
    if (document.all(id).style.display == 'block') {
      document.all(id).style.display = "none";
    } else {
      document.all(id).style.display = "block";
    }
  } else if(document.getElementById) {
    if (document.getElementById(id).style.display == 'block') {
      document.getElementById(id).style.display = "none";
    } else {
      document.getElementById(id).style.display = "block";
    }
  }
}