function showme(itema)
{
  if (document.layers)
  { document.layers[itema].visibility = 'show';}
  else if (document.getElementById(itema))
  { document.getElementById(itema).style.visibility = 'visible'; }
  else if (document.all)
  { document.all[itema].visibility = 'visible'; }
}

function hideme(itema)
{
  if (document.layers)
  {
  if (document.layers[itema].visibility == 'show')
  {document.layers[itema].visibility = 'hide';}
  }
  else if (document.getElementById(itema))
  {
  if (document.getElementById(itema).style.visibility == 'visible')
  { document.getElementById(itema).style.visibility = 'hidden';}
  }
  else if (document.all)
  {
  if (document.all[itema].visibility == 'visible')
  { document.all[itema].visibility = 'hidden'; }
  }
}


function showem(divname)
{
  if (document.layers)
  { document.layers[divname].display = 'inline';}
  else if (document.getElementById(divname))
  { document.getElementById(divname).style.display = 'inline'; }
  else if (document.all)
  { document.all[divname].display = 'inline'; }
}

function hideem(divname)
{
  if (document.layers)
  {
  if (document.layers[divname].display == 'inline')
  {document.layers[divname].display = 'none';}
  }
  else if (document.getElementById(divname))
  {
  if (document.getElementById(divname).style.display == 'inline')
  { document.getElementById(divname).style.display = 'none';}
  }
  else if (document.all)
  {
  if (document.all[divname].display == 'inline')
  { document.all[divname].display = 'none'; }
  }
}