function showuser2(str,abc)
  {
	//alert("kjjjj");
	//alert(str);
	//alert(abc);
   //document.getElementById("check_default").style.display="none";
  // document.getElementById("check_pcode_default").style.display="none";

  xmlHttp=CreateXmlHttpObject();
 // xmlHttp2=CreateXmlHttpObject();
  if (xmlHttp==null)

  {

  alert ("Browser does not support HTTP Request")

  return

  } 
 //alert(str);
  var url="myarrdateDI.php";

  url=url+"?qparam="+str+"&arrparam="+abc;
 // alert(url);
  url=url+"&sid="+Math.random();
   
  xmlHttp.onreadystatechange=stateChanged2 

  xmlHttp.open("GET",url,true);

  xmlHttp.send(null);

  }
  
  
  function stateChanged2() 

  { 

    if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
    { 
    document.getElementById("checkarr").innerHTML=xmlHttp.responseText;
	
    } 
	
  } 
  /*########################################################*/


function CreateXmlHttpObject()

  { 

  var objXMLHttp=null

  if (window.XMLHttpRequest)

  {

  	objXMLHttp=new XMLHttpRequest()

  }

  else if (window.ActiveXObject)

  {

  objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")

  }

  return objXMLHttp

  }