var xmlHttp



function showCustomer(str)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="/getmore.php";
url=url+"?q="+str;
//url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}




function Delitem(c_name)
{ 

//--delcookie------------------------------------------------
c_name= "cookie["+c_name+"]";

//alert(c_name); 

var value ="";
var expiredays="60";
var exdate=new Date() 
exdate.setDate(exdate.getDate()-expiredays) 
document.cookie=c_name+ "=" +escape(value)+ 
((expiredays==null) ? "" : ";expires="+exdate.toGMTString()+" ;path=/");



//alert(exdate.toGMTString());
//alert(escape(value));

//-------------------------------------------------------

xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="/getmore.php";
url=url+"?q="+c_name;
//url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);


}




function stateChanged() 
{ 
if (xmlHttp.readyState==4)
{ 
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;
}