var xmlHttp;
function getweekstart1(str,str1,str2)
{
    //alert(str);
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null)
  	{
  		alert ("Your browser does not support AJAX!");
  		return;
  	} 
	var url="getdate1.php";
	url=url+"?pcode="+str+"&cleandate="+str1+"&cleantime="+str2;
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
	//setTimeout(showCustomer(),5000);
}
function getweekstart(str,str1,str2)
{
//alert(str);
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null)
  	{
  		alert ("Your browser does not support AJAX!");
  		return;
  	} 
	var url="getdate.php";
	url=url+"?pcode="+str+"&cleandate="+str1+"&cleantime="+str2;
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
	//setTimeout(showCustomer(),5000);
}


function stateChanged() 
{ 
	if (xmlHttp.readyState==4)
	{ 
	   // alert(xmlHttp.responseText);
		document.getElementById("txtHint").innerHTML=xmlHttp.responseText;
	}
}
function GetXmlHttpObject()
{
var xmlHttp=null;
try
  {
  // Firefox, Opera 8.0+, Safari
   xmlHttp=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
     xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
     xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttp;
}