var xmlhttp;

function showErrorValidation(fldname,str,homeurl)
{
xmlhttp=GetXmlHttpObject();
if (xmlhttp==null)
  {
  alert ("Browser does not support HTTP Request");
  return;
  }
var url=homeurl+"contact/validator.php";
url=url+"?fvalue="+str.value;
url=url+"&fname="+str.name;
url=url+"&spanid="+fldname;

xmlhttp.onreadystatechange=stateChanged;
xmlhttp.open("GET",url,true);
xmlhttp.send(null);
}

function stateChanged()
{
	xmlDoc=xmlhttp.responseXML;
	if (xmlhttp.readyState==4) {
		var fieldname 	= xmlDoc.getElementsByTagName("spanid")[0].childNodes[0].nodeValue;
		var errormsg	= xmlDoc.getElementsByTagName("errormsg")[0].childNodes[0].nodeValue;		
		if(errormsg == 'ok')
			document.getElementById(fieldname).innerHTML =  '<img src="../img/ok.gif" border=0 />';
		else
			document.getElementById(fieldname).innerHTML =  '<img src="../img/ng.gif" border=0 />';
	}
}

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 dispatchAction(){
	//var errFound	= document.getElementById('errfnd').value;
	return true;
}