-/* $Id: search.js,v 1.4 2007-01-04 02:53:37 quinn Exp $
+/* $Id: search.js,v 1.6 2007-01-04 20:00:58 quinn Exp $
* ---------------------------------------------------
* Javascript container
*/
return objXMLHttp
}
+function SendXmlHttpObject(obj, url, handler)
+{
+ obj.onreadystatechange=handler;
+ obj.open("GET", url);
+ obj.send(null);
+}
+
function session_started()
{
if (xinitSession.readyState != 4)
var sesid = xml.getElementsByTagName("session")[0].childNodes[0].nodeValue;
document.getElementById("status").innerHTML = "Live";
session = sesid;
+ setTimeout(ping_session, 50000);
}
function start_session()
//url_surveillence = setInterval(session_check, 200);
}
+function ping_session()
+{
+ if (!session)
+ return;
+ var url = "search.pz2?command=ping&session=" + session;
+ SendXmlHttpObject(xpingSession = GetXmlHttpObject(), url, session_pinged);
+}
+
+function session_pinged()
+{
+ if (xpingSession.readyState != 4)
+ return;
+ var xml = xpingSession.responseXML;
+ var error = xml.getElementsByTagName("error");
+ if (error[0])
+ {
+ var msg = error[0].childNodes[0].nodeValue;
+ alert(msg);
+ location = "?";
+ return;
+ }
+ setTimeout(ping_session, 50000);
+}
+
function targets_loaded()
{
if (xloadTargets.readyState != 4)
}
}
-
function check_termlist()
{
var url = "search.pz2?" +
"command=termlist" +
- "&session=" + session;
+ "&session=" + session +
+ "&name=" + "subject";
xtermlist = GetXmlHttpObject();
xtermlist.onreadystatechange=show_termlist;
xtermlist.open("GET", url);