diff --git a/src/nsCodingStateMachine.h b/src/nsCodingStateMachine.h
index 8861118..dc5b7c2 100644
--- a/src/nsCodingStateMachine.h
+++ b/src/nsCodingStateMachine.h
@@ -77,7 +77,7 @@ public:
   }
   PRUint32  GetCurrentCharLen(void) {return mCurrentCharLen;}
   void      Reset(void) {mCurrentState = eStart;}
-  const char * GetCodingStateMachine() {return mModel->name;}
+  const SMModel* GetCodingStateMachine() {return mModel;}
 
 protected:
   PRUint32 mCurrentState;
diff --git a/src/nsEscCharsetProber.cpp b/src/nsEscCharsetProber.cpp
index 4c31105..ff76552 100644
--- a/src/nsEscCharsetProber.cpp
+++ b/src/nsEscCharsetProber.cpp
@@ -55,6 +55,7 @@ nsEscCharSetProber::nsEscCharSetProber(PRUint32 aLanguageFilter)
   mActiveSM = NUM_OF_ESC_CHARSETS;
   mState = eDetecting;
   mDetectedCharset = nsnull;
+  mDetectedLang    = nsnull;
 }
 
 nsEscCharSetProber::~nsEscCharSetProber(void)
@@ -71,8 +72,10 @@ void nsEscCharSetProber::Reset(void)
       mCodingSM[i]->Reset();
   mActiveSM = NUM_OF_ESC_CHARSETS;
   mDetectedCharset = nsnull;
+  mDetectedLang    = nsnull;
 }
 
+#include <cstdio>
 nsProbingState nsEscCharSetProber::HandleData(const char* aBuf, PRUint32 aLen,
                                               int** codePointBuffer,
                                               int*  codePointBufferIdx)
@@ -90,8 +93,19 @@ nsProbingState nsEscCharSetProber::HandleData(const char* aBuf, PRUint32 aLen,
         codingState = mCodingSM[j]->NextState(aBuf[i]);
         if (codingState == eItsMe)
         {
+          const SMModel *model = mCodingSM[j]->GetCodingStateMachine();
+
           mState = eFoundIt;
-          mDetectedCharset = mCodingSM[j]->GetCodingStateMachine();
+          mDetectedCharset = model->name;
+
+          if (model == &HZSMModel ||
+              model == &ISO2022CNSMModel)
+            mDetectedLang = "zh";
+          else if (model == &ISO2022JPSMModel)
+            mDetectedLang = "ja";
+          else if (model == &ISO2022KRSMModel)
+            mDetectedLang = "ko";
+
           return mState;
         }
       }
@@ -100,4 +114,3 @@ nsProbingState nsEscCharSetProber::HandleData(const char* aBuf, PRUint32 aLen,
 
   return mState;
 }
-
diff --git a/src/nsEscCharsetProber.h b/src/nsEscCharsetProber.h
index e3167da..9f634a8 100644
--- a/src/nsEscCharsetProber.h
+++ b/src/nsEscCharsetProber.h
@@ -54,7 +54,7 @@ public:
                             int*  codePointBufferIdx);
   virtual int GetCandidates() { return 1; }
   const char* GetCharSetName(int) {return mDetectedCharset;}
-  const char* GetLanguage(int) {return NULL;}
+  const char* GetLanguage(int) {return mDetectedLang;}
   nsProbingState GetState(void) {return mState;}
   void      Reset(void);
   float     GetConfidence(int){return (float)0.99;}
@@ -67,6 +67,7 @@ protected:
   PRUint32    mActiveSM;
   nsProbingState mState;
   const char *  mDetectedCharset;
+  const char *  mDetectedLang;
 };
 
 #endif /* nsEscCharSetProber_h__ */
diff --git a/src/nsEscSM.cpp b/src/nsEscSM.cpp
index dcc252c..cf73c2f 100644
--- a/src/nsEscSM.cpp
+++ b/src/nsEscSM.cpp
@@ -264,4 +264,3 @@ const SMModel ISO2022KRSMModel = {
   ISO2022KRCharLenTable,
   "ISO-2022-KR",
 };
-
diff --git a/src/nsUniversalDetector.cpp b/src/nsUniversalDetector.cpp
index 6695aff..b143d9f 100644
--- a/src/nsUniversalDetector.cpp
+++ b/src/nsUniversalDetector.cpp
@@ -248,6 +248,7 @@ nsresult nsUniversalDetector::HandleData(const char* aBuf, PRUint32 aLen)
     {
       shortcutCharset = mEscCharSetProber->GetCharSetName(0);
       shortcutConfidence = mEscCharSetProber->GetConfidence(0);
+      shortcutLanguage = mEscCharSetProber->GetLanguage(0);
       mDone = PR_TRUE;
     }
     break;
@@ -313,7 +314,7 @@ void nsUniversalDetector::DataEnd()
        * when finding them.
        */
       mDone = PR_TRUE;
-      Report(shortcutCharset, NULL, shortcutConfidence);
+      Report(shortcutCharset, shortcutLanguage, shortcutConfidence);
       return;
   }
 
diff --git a/src/nsUniversalDetector.h b/src/nsUniversalDetector.h
index a286ed9..e7df39b 100644
--- a/src/nsUniversalDetector.h
+++ b/src/nsUniversalDetector.h
@@ -81,6 +81,7 @@ protected:
    PRBool  mGotData;
    char    mLastChar;
    const char *  shortcutCharset;
+   const char *  shortcutLanguage;
    float         shortcutConfidence;
 
    PRInt32 mBestGuess;