ajax jadul

 function createRequestObject()
 {
        var ie=document.all;
        if(ie){
            return new ActiveXObject("Microsoft.XMLHTTP");
        } else {
            return new XMLHttpRequest();
        }
 }
    var http = createRequestObject();

    function detail(id )
    {

            http.open('get', 'index2.php?option=com_klinik&act=detailRegisPay&i='+id  );
            http.onreadystatechange = handleResponse;
            http.send(null);
        //alert('myTarget='+id+' '+handleResponse);
    }

function handleResponse(){
        if(http.readyState == 4)
        {
            var response = http.responseText ;
            document.getElementById('otherPay').innerHTML =response;

        }
}