function reload(divname,a,b)
{
 new Ajax.Request('index.php?page='+b+'&'+'subpage='+a,
    {method: 'get',
     onSuccess: function(transport) 
     {
      var response = transport.responseText || "no answer";
      document.getElementById(divname).innerHTML = response;
     }, 
     onFailure: function()
     {
      window.alert('Error..');
     }
     });
}

function checkstatus()
{
 var a = document.getElementById('search').value;
  new Ajax.Request('pdf/status.php?id='+a,
    {method: 'get',
     onSuccess: function(transport) 
     {
      var response = transport.responseText || "no answer";
      eval(response);
     }, 
     onFailure: function()
     {
      window.alert('Error..');
     }
     });
}