function viewBig(name)
{ win=open('',name,'width=440,height=438'); return true; }

function viewLarge(name)
{ win=open('ext/PE'+name+'.gif',name,'width=440,height=438'); return true; }


function extreme(form)
{
  {
  if (form.aSelect.options[0].selected)
    month='01';
  else if (form.aSelect.options[1].selected)
    month='02';
  else if (form.aSelect.options[2].selected)
    month='03';
  else if (form.aSelect.options[3].selected)
    month='04';
  else if (form.aSelect.options[4].selected)
    month='05';
  else if (form.aSelect.options[5].selected)
    month='06';
  else if (form.aSelect.options[6].selected)
    month='07';
  else if (form.aSelect.options[7].selected)
    month='08';
  else if (form.aSelect.options[8].selected)
    month='09';
  else if (form.aSelect.options[9].selected)
    month='10';
  else if (form.aSelect.options[10].selected)
    month='11';
  else if (form.aSelect.options[11].selected)
    month='12';
  }
  { viewLarge(month); }
}