var xmlhttp
var strN="";
function showCS(str)
{
  
  this.strN=str;

if (str.length==0)
  {
  document.getElementById("txtCS").innerHTML="";
  return;
  }
  str1=document.getElementById(str).value;
xmlhttp=GetXmlHttpObject();
if (xmlhttp==null)
  {
  alert ("Your browser does not support XMLHTTP!");
  return;
  }
   str2=str.replace('CS',''); 
var url="gethint.php";
url=url+"?q="+str2;
url=url+"&q1="+str1;
url=url+"&sid="+Math.random();

xmlhttp.onreadystatechange=stateChanged;
/*if(document.getElementById("txtHint").innerHTML!="")
 document.getElementById(str).focus();
*/

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

xmlhttp.send(null);

}

	 
function stateChanged()
{
//alert(this.strN);
if (xmlhttp.readyState==4)
  {
	  	
  document.getElementById("txtCS").innerHTML=xmlhttp.responseText;
 
  }
}

function GetXmlHttpObject()
{
if (window.XMLHttpRequest)
  {
  // code for IE7+, Firefox, Chrome, Opera, Safari
  return new XMLHttpRequest();
  }
if (window.ActiveXObject)
  {
  // code for IE6, IE5
  return new ActiveXObject("Microsoft.XMLHTTP");
  }
return null;
}

function showCR(str)
{

if (str.length==0)
  {
  document.getElementById("txtCR").innerHTML="";
  return;
  }
  str1=document.getElementById(str).value;
xmlhttp=GetXmlHttpObject();
if (xmlhttp==null)
  {
  alert ("Your browser does not support XMLHTTP!");
  return;
  }
   str2=str.replace('CR',''); 
var url="gethint.php";
url=url+"?q="+str2;
url=url+"&q1="+str1;
url=url+"&sid="+Math.random();

xmlhttp.onreadystatechange=stateChangedCR;
/*if(document.getElementById("txtHint").innerHTML!="")
 document.getElementById(str).focus();
*/
xmlhttp.open("GET",url,true);

xmlhttp.send(null);
alert();
}


function stateChangedCR()
{
if (xmlhttp.readyState==4)
  {
  document.getElementById("txtCR").innerHTML=xmlhttp.responseText;
 
  }
}


function showJA(str)
{

if (str.length==0)
  {
  document.getElementById("txtJA").innerHTML="";
  return;
  }
  str1=document.getElementById(str).value;
xmlhttp=GetXmlHttpObject();
if (xmlhttp==null)
  {
  alert ("Your browser does not support XMLHTTP!");
  return;
  }
   str2=str.replace('JA',''); 
var url="gethint.php";
url=url+"?q="+str2;
url=url+"&q1="+str1;
url=url+"&sid="+Math.random();

xmlhttp.onreadystatechange=stateChangedJA;
/*if(document.getElementById("txtHint").innerHTML!="")
 document.getElementById(str).focus();
*/
xmlhttp.open("GET",url,true);

xmlhttp.send(null);
alert();
}


function stateChangedJA()
{
if (xmlhttp.readyState==4)
  {
  document.getElementById("txtJA").innerHTML=xmlhttp.responseText;
 
  }
}