var xmlHttpe
function showemail(aa,bb)
{
if (aa.length==0)
  { 
  document.getElementById("SPANEMAIL").innerHTML="";
  return;
  }
xmlHttpe=GetXmlHttpObject()
if (xmlHttpe==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url;
url="email_akax.php?email=" + aa +"&b=" + bb;
xmlHttpe.onreadystatechange=stateChangede;
xmlHttpe.open("GET",url,true);
xmlHttpe.send(null);
} 
function stateChangede() 
{ 
	if (xmlHttpe.readyState==4)
	{ 
	document.getElementById("SPANEMAIL").innerHTML=xmlHttpe.responseText;
	}
}

function GetXmlHttpObject()
{
var xmlHttpe=null;
try
  {
  // Firefox, Opera 8.0+, Safari
  xmlHttpe=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xmlHttpe=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    xmlHttpe=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttpe;
}