diff --git a/packer/type.txt.js b/packer/type.txt.js
index ee7e0ee..93cfb4f 100644
--- a/packer/type.txt.js
+++ b/packer/type.txt.js
@@ -4,35 +4,32 @@
 // Record type is just any text.
 
 exports.DNS_PACKER_TYPE_TXT = function (ab, dv, total, record) {
-    // if (!record.data){
-    //     throw new Error("no data for TXT record");
-    // }
+    if (!record.data){
+        throw new Error("no data for TXT record");
+    }
+
+    var txtLen = 0;
+    var rdLenIndex = total;
+    total += 2;
+
+    // RDATA
+
+    record.data.split('.').forEach(funtion(label){
+      txtLen += 1 + label.length;
+
+      dv.setUint8(total, label.length, false);
+      total += 1;
+
+      label.split('').forEach(function (ch) {
+        dv.setUint8(total, ch.charCodeAt(0), false);
+        total += 1;
+      });
+    });
 
 
-    // console.log("record data is: " + record.data);
+    dv.setUint16(rdLenIndex, record.data.length + 1, flase);s
 
-    // var txtLen = 0;
-    // var rdLenIndex = total;
-    // total += 2;
-
-    // //RDATA
-    // // a sequence of labels
-    // record.data.split('.').forEach(function (label) {
-    //     txtLen += 1 + label.length;
-
-    //     dv.setUint8(total, label.length, false);
-    //     total += 1;
-
-    //     label.split('').forEach(function (ch) {
-    //         dv.setUint8(total, ch.charCodeAt(0), false);
-    //         total += 1; 
-    //     });
-    // });
-
-    // // RDLENGTH
-    // dv.setUint16(rdLenIndex, record.data.length + 1, false);
-
-    // return total;
+    return total;
 };
 
 }('undefined' !== typeof window ? window : exports));