You should replace
objResponseXmlDoc.createElement
with
document.createElement
If you want to append the created elements to
objResponseXmlDoc
, then use
objResponseXmlDoc.appendChild()
var objResponseXmlDoc = document.createElement("XML");
var xmlmdInfo = document.createElement("md");
var xmlviInfo = document.createElement("vi");
var xmlcInfo = document.createElement("c");
var xmlidInfo = document.createElement("id");
objResponseXmlDoc.appendChild(xmlmdInfo);
objResponseXmlDoc.appendChild(xmlviInfo);
objResponseXmlDoc.appendChild(xmlcInfo);
objResponseXmlDoc.appendChild(xmlidInfo);