function get_radio_value()
{
for (var i=0; i<document.frm.rdDnName.length; i++)
  {
   if (document.frm.rdDnName[i].checked)
      {
          var rad_val = document.frm.rdDnName[i].value;
          return rad_val;
      }
   }
}
    
    function GetXmlHttpObject()
{ 
    var objXMLHttp=null
    if (window.XMLHttpRequest)
    {
        objXMLHttp=new XMLHttpRequest()
    }
    else if (window.ActiveXObject)
    {
        objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
    }
    return objXMLHttp
}


function DomAvailable(commValue)
{
        xmlHttp=GetXmlHttpObject();
            
           if (xmlHttp==null)
           {
                alert ("Browser does not support HTTP Request");
                return;
           } 

           var extParam;
           var domname   = document.getElementById("sugDomName").value;
           var extParam  = document.getElementById("extDom").value;
           
            if(domname == "")
               {
                 alert("Please suggest domain name.");
                 return;
               }
           if (commValue == "check")
              {
                 var statusVal = get_radio_value();
              }

                 if(statusVal == "no")
                    {
                        var commnd = "Check";
                        document.getElementById("txtShowStatus1").innerHTML = "Connecting..."
                    }
                    
                 if(statusVal ==  "yes")
                    {
                         document.getElementById("txtShowStatus1").innerHTML = "Please, select 'No' and check again."
                         return;
                    }
                    var url = "xmlDomParse.asp?domnm="+ domname +"&extn=" + extParam + "&comm=" + commnd ;
                  //var url = "http://208.97.243.80/newsite/api/xmlDomParse.asp?domnm="+ domname +"&extn=" + extParam + "&comm=" + commnd ;
                //var url = "http://localhost/newfoliolink/api/xmlDomParse.asp?domnm="+ domname +"&extn="+ extParam + "&comm=" + commnd;
            
        xmlHttp.onreadystatechange=function stateChanged()
        {
            if((xmlHttp.readyState == 4 || xmlHttp.readyState == "complete") && xmlHttp.status == 200)
            
            { 
               var result = xmlHttp.responseText;
                
               if(result != "")
               {
                  document.getElementById("txtShowStatus1").innerHTML = result;
               }
             }  
        }
        xmlHttp.open("GET",url,true)
        xmlHttp.send(null);  
}