diff --git a/manifest b/manifest
index 1f476a5710..a7f419658e 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Change\ssqlite3_busy_timeout\sso\sthat\sit\schecks\sfor\san\sinvalid\sdatabase\npointer.\s(CVS\s3320)
-D 2006-07-06T10:59:58
+C Make\sthe\ssqlite3_enable_load_extension()\sinterface\saccessible\sfrom\sthe\nTCL\sbindings.\s(CVS\s3321)
+D 2006-07-06T17:08:48
 F Makefile.in 9c2a76055c305868cc5f5b73e29a252ff3632c0a
 F Makefile.linux-gcc 2d8574d1ba75f129aba2019f0b959db380a90935
 F README 9c4e2d6706bdcc3efdd773ce752a8cdab4f90028
@@ -76,7 +76,7 @@ F src/sqlite.h.in a1ae5f372affd1313d9bea98155f01626f538fbd
 F src/sqlite3ext.h c611255287e9a11ce4f1fe6251c2a0b9d32a828b
 F src/sqliteInt.h e07a49b3e349c2c5f1bcb7dd9371fc3faf5ba338
 F src/table.c d8817f43a6c6bf139487db161760b9e1e02da3f1
-F src/tclsqlite.c 32d9e0147077f2e2c127c5f214fb3fe03ef97d18
+F src/tclsqlite.c 0220791dc66d287a7f199568393f04f3db24364b
 F src/test1.c 535294d7f21a4127082c4f7a57f225482df9cc36
 F src/test2.c ca74a1d8aeb7d9606e8f6b762c5daf85c1a3f92b
 F src/test3.c 833dc8346e431182ae6bd0648455c3d4cc65a19f
@@ -196,7 +196,7 @@ F test/lastinsert.test 474d519c68cb79d07ecae56a763aa7f322c72f51
 F test/laststmtchanges.test 19a6d0c11f7a31dc45465b495f7b845a62cbec17
 F test/like.test 5f7d76574752a9101cac13372c8a85999d0d91e6
 F test/limit.test 2a87b9cb2165abb49ca0ddcf5cb43cf24074581f
-F test/loadext.test 0f6e7c469d2a3036c29512c1a36c09b303dfd727
+F test/loadext.test 6e4ecf99ec26334768c63b4322177b5e147f006a
 F test/lock.test 9b7afcb24f53d24da502abb33daaad2cd6d44107
 F test/lock2.test d83ba79d3c4fffdb5b926c7d8ca7a36c34288a55
 F test/lock3.test 615111293cf32aa2ed16d01c6611737651c96fb9
@@ -251,7 +251,7 @@ F test/subselect.test 2d13fb7f450db3595adcdd24079a0dd1d2d6abc2
 F test/sync.test d05397b8f89f423dd6dba528692019ab036bc1c3
 F test/table.test 1c1539af8db89c68e467df02ec2607ec61c67bac
 F test/tableapi.test a1982276274d292110d549206bc365b2da43e2ee
-F test/tclsqlite.test 93c399414273d829f3fc5fc4a8349b484fe84d5b
+F test/tclsqlite.test e1ae0280f9150b4c43f2a6f1a16fc5e8511cd747
 F test/temptable.test c36f3e5a94507abb64f7ba23deeb4e1a8a8c3821
 F test/tester.tcl 0436eda9b45cd937662b9766262cc2527448413f
 F test/thread1.test 776c9e459b75ba905193b351926ac4019b049f35
@@ -375,7 +375,7 @@ F www/tclsqlite.tcl bb0d1357328a42b1993d78573e587c6dcbc964b9
 F www/vdbe.tcl 87a31ace769f20d3627a64fa1fade7fed47b90d0
 F www/version3.tcl 890248cf7b70e60c383b0e84d77d5132b3ead42b
 F www/whentouse.tcl 97e2b5cd296f7d8057e11f44427dea8a4c2db513
-P 255c5a99468c47fed0aaffeeeb28d5af9a99ee11
-R b03964d63723030c462302499ff2ade8
+P 225a9597b21bde7666451fc2eb7695dc35c438bb
+R cceec30f57fbf4deae9e1f3246c140c4
 U drh
-Z 2ee3981b3f2c34f2126176c3f6db2a7c
+Z 6a689bc7d7abe6c2c593a3ba21b7a44d
diff --git a/manifest.uuid b/manifest.uuid
index 79dec50f2e..8d0dc865ef 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-225a9597b21bde7666451fc2eb7695dc35c438bb
\ No newline at end of file
+ce96b890bbf2f2b9686e19bbb1111a70f6404cb5
\ No newline at end of file
diff --git a/src/tclsqlite.c b/src/tclsqlite.c
index 30a3c88a32..1f4c5901f5 100644
--- a/src/tclsqlite.c
+++ b/src/tclsqlite.c
@@ -11,7 +11,7 @@
 *************************************************************************
 ** A TCL Interface to SQLite
 **
-** $Id: tclsqlite.c,v 1.161 2006/06/21 19:30:34 drh Exp $
+** $Id: tclsqlite.c,v 1.162 2006/07/06 17:08:48 drh Exp $
 */
 #ifndef NO_TCL     /* Omit this whole file if TCL is unavailable */
 
@@ -659,24 +659,25 @@ static int DbObjCmd(void *cd, Tcl_Interp *interp, int objc,Tcl_Obj *const*objv){
     "authorizer",         "busy",              "cache",
     "changes",            "close",             "collate",
     "collation_needed",   "commit_hook",       "complete",
-    "copy",               "errorcode",         "eval",
-    "exists",             "function",          "last_insert_rowid",
-    "nullvalue",          "onecolumn",         "profile",
-    "progress",           "rekey",             "rollback_hook",
-    "timeout",            "total_changes",     "trace",
-    "transaction",        "update_hook",       "version",
-    0                    
+    "copy",               "enable_load_extension","errorcode",
+    "eval",               "exists",            "function",
+    "last_insert_rowid",  "nullvalue",         "onecolumn",
+    "profile",            "progress",          "rekey",
+    "rollback_hook",      "timeout",           "total_changes",
+    "trace",              "transaction",       "update_hook",
+    "version",            0                    
   };
   enum DB_enum {
     DB_AUTHORIZER,        DB_BUSY,             DB_CACHE,
     DB_CHANGES,           DB_CLOSE,            DB_COLLATE,
     DB_COLLATION_NEEDED,  DB_COMMIT_HOOK,      DB_COMPLETE,
-    DB_COPY,              DB_ERRORCODE,        DB_EVAL,
-    DB_EXISTS,            DB_FUNCTION,         DB_LAST_INSERT_ROWID,
-    DB_NULLVALUE,         DB_ONECOLUMN,        DB_PROFILE,
-    DB_PROGRESS,          DB_REKEY,            DB_ROLLBACK_HOOK,
-    DB_TIMEOUT,           DB_TOTAL_CHANGES,    DB_TRACE,
-    DB_TRANSACTION,       DB_UPDATE_HOOK,      DB_VERSION
+    DB_COPY,              DB_ENABLE_LOAD_EXTENSION,DB_ERRORCODE,
+    DB_EVAL,              DB_EXISTS,           DB_FUNCTION,
+    DB_LAST_INSERT_ROWID, DB_NULLVALUE,        DB_ONECOLUMN,
+    DB_PROFILE,           DB_PROGRESS,         DB_REKEY,
+    DB_ROLLBACK_HOOK,     DB_TIMEOUT,          DB_TOTAL_CHANGES,
+    DB_TRACE,             DB_TRANSACTION,      DB_UPDATE_HOOK,
+    DB_VERSION,          
   };
   /* don't leave trailing commas on DB_enum, it confuses the AIX xlc compiler */
 
@@ -1156,6 +1157,25 @@ static int DbObjCmd(void *cd, Tcl_Interp *interp, int objc,Tcl_Obj *const*objv){
     break;
   }
 
+  /*
+  **    $db enable_load_extension BOOLEAN
+  **
+  ** Turn the extension loading feature on or off.  It if off by
+  ** default.
+  */
+  case DB_ENABLE_LOAD_EXTENSION: {
+    int onoff;
+    if( objc!=3 ){
+      Tcl_WrongNumArgs(interp, 2, objv, "BOOLEAN");
+      return TCL_ERROR;
+    }
+    if( Tcl_GetBooleanFromObj(interp, objv[2], &onoff) ){
+      return TCL_ERROR;
+    }
+    sqlite3_enable_load_extension(pDb->db, onoff);
+    break;
+  }
+
   /*
   **    $db errorcode
   **
diff --git a/test/loadext.test b/test/loadext.test
index 0cefac2406..46f71260ed 100644
--- a/test/loadext.test
+++ b/test/loadext.test
@@ -11,7 +11,7 @@
 # This file implements regression tests for SQLite library.  The
 # focus of this script is in-memory database backend.
 #
-# $Id: loadext.test,v 1.6 2006/06/27 18:38:52 drh Exp $
+# $Id: loadext.test,v 1.7 2006/07/06 17:08:48 drh Exp $
 
 set testdir [file dirname $argv0]
 source $testdir/tester.tcl
@@ -50,7 +50,7 @@ do_test loadext-1.1 {
   }
 } {1 {no such function: half}}
 do_test loadext-1.2 {
-  sqlite3_enable_load_extension db 1
+  db enable_load_extension 1
   sqlite3_load_extension db $testextension testloadext_init
   catchsql {
     SELECT half(1.0);
diff --git a/test/tclsqlite.test b/test/tclsqlite.test
index ae1c7ab784..ca9582a54f 100644
--- a/test/tclsqlite.test
+++ b/test/tclsqlite.test
@@ -15,7 +15,7 @@
 # interface is pretty well tested.  This file contains some addition
 # tests for fringe issues that the main test suite does not cover.
 #
-# $Id: tclsqlite.test,v 1.53 2006/02/09 16:52:24 drh Exp $
+# $Id: tclsqlite.test,v 1.54 2006/07/06 17:08:48 drh Exp $
 
 set testdir [file dirname $argv0]
 source $testdir/tester.tcl
@@ -34,7 +34,7 @@ do_test tcl-1.1 {
 do_test tcl-1.2 {
   set v [catch {db bogus} msg]
   lappend v $msg
-} {1 {bad option "bogus": must be authorizer, busy, cache, changes, close, collate, collation_needed, commit_hook, complete, copy, errorcode, eval, exists, function, last_insert_rowid, nullvalue, onecolumn, profile, progress, rekey, rollback_hook, timeout, total_changes, trace, transaction, update_hook, or version}}
+} {1 {bad option "bogus": must be authorizer, busy, cache, changes, close, collate, collation_needed, commit_hook, complete, copy, enable_load_extension, errorcode, eval, exists, function, last_insert_rowid, nullvalue, onecolumn, profile, progress, rekey, rollback_hook, timeout, total_changes, trace, transaction, update_hook, or version}}
 do_test tcl-1.3 {
   execsql {CREATE TABLE t1(a int, b int)}
   execsql {INSERT INTO t1 VALUES(10,20)}