function show_form(id)
{
  if(id == 'po')
  {
   document.getElementById('fo').style.display = 'none';
   document.getElementById('po').style.display = 'block';
   login_copy('po');

  }
  else
  {
   document.getElementById('po').style.display = 'none';
   document.getElementById('fo').style.display = 'block';
   login_copy('fo');

  }

}

function login_copy(typ)
{
   var val  = document.getElementById('login_name').value;
   document.getElementById('owner_email_'+typ).value = val;
}

function show(id)
{
  typ = document.getElementById(id).style.display;

  if(typ == 'none' || typ == '')
   document.getElementById(id).style.display = 'block';
  else
    document.getElementById(id).style.display = 'none'; 

}

function menu_selected(id)
{

  document.getElementById(id).style.color = "#fff";  
  //alert(document.getElementById(id).style.color);
}