is it normal when ajax keep running..
i encounter ajax error at firefox error console
Error: [Exception... "Component returned failure code: 0x80040111 (NS_ERROR_NOT_AVAILABLE) [nsIXMLHttpRequest.status]" nsresult: "0x80040111 (NS_ERROR_NOT_AVAILABLE)" location: "JS frame :: http://www.domain.com/js/ajax.js :: handleResponse2 :: line 143" data: no]
function getXmlHttpRequest()
{
var httpRequest = null;
try
{
httpRequest = new ActiveXObject("Msxml2.XMLHTTP");
}
catch (e)
{
try
{
httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
}
catch (e)
{
httpRequest = null;
}
}
if (!httpRequest && typeof XMLHttpRequest != "undefined")
{
httpRequest = new XMLHttpRequest();
}
return httpRequest;
}
// Make the XMLHttpRequest object
var httpRequest=false;
// Make the XMLHttpRequest object
var http=getXmlHttpRequest();
function sendRequest(str,) {
http.open('get','clicks.php?task=hear&id='+str);
http.onreadystatechange = handleResponse;
http.send(null);
}
function handleResponse() {
if(http.readyState == 4 && http.status == 200){
// Text returned FROM the PHP script
var response = http.responseText;
if(response) {
document.getElementById("txtHint").innerHTML = response;
}
}
}