var XH = cXH(); 
function cXH(){
if(window.XMLHttpRequest){XH = new XMLHttpRequest();}
  var XH;
  if(window.ActiveXObject){
    try{XH = new ActiveXObject("Microsoft.XMLHTTP");}catch (e){XH = false;}}
  else{
    try{XH = new XMLHttpRequest();}catch (e){XH = false;}}
  if (XH){return XH;}}

function process()
{
  if (XH.readyState == 4 || XH.readyState == 0){try{
	var paramt = "eml=" + encodeURI(document.getElementById("eml").value);
	XH.open("POST", "vv.php", true);  
	XH.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	XH.setRequestHeader("Content-length", paramt.length);
	XH.setRequestHeader("Connection", "close");
    XH.onreadystatechange = handleServerResponse1;
    XH.send(paramt);
	}catch (e){}
}else{setTimeout('process()', 1000);}}

function handleServerResponse1(){if (XH.readyState == 4){if (XH.status == 200){
      an = XH.responseXML.documentElement.firstChild.data;
      if(an==10)
	  document.getElementById("vem").src = '/imgs/no.png';
	  if(an==11)
  	  document.getElementById("vem").src = '/imgs/yes.png';}}}