    for (colHead = 0; colHead < xmlEl[0].childNodes.length; colHead++) {
        if (xmlEl[0].childNodes[colHead].nodeType != 1) {
            continue;
        }
        var tableHead = document.createElement("th");
        var colName = document.createTextNode(xmlEl[0].childNodes[colHead].nodeName);
        tableHead.appendChild(colName);
        row.appendChild(tableHead);
    }
