//---------------------------------------------------------------------------
//  Utility functions.
//---------------------------------------------------------------------------


//---------------------------------------------------------------------------
//---------------------------------------------------------------------------
function popUp(mypage,mytitle)
{
  window.open(mypage,mytitle,'toolbar=0,scrollbars=1,location=0,status=1,menubar=1,resizable=1,width=580,height=480');
}
//  popUp
//---------------------------------------------------------------------------


//---------------------------------------------------------------------------
//---------------------------------------------------------------------------
function newWindow(mypage,myname,w,h,features) 
{
  if(screen.width)
  {
    var winl = (screen.width-w)/2;
    var wint = (screen.height-h)/2;
  } else
  {
    winl = 0;wint =0;
  }
  if (winl < 0) winl = 0;
  if (wint < 0) wint = 0;
  var settings = 'height=' + h + ',';
  settings += 'width=' + w + ',';
  settings += 'top=' + wint + ',';
  settings += 'left=' + winl;
  settings += ',' + features;
  win = window.open(mypage,myname,settings);
  win.window.focus();
}
//  newWindow
//---------------------------------------------------------------------------