diff --git a/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js b/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
index 7316890..04dfd66 100644
--- a/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
+++ b/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
@@ -1319,28 +1319,59 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
 
     }
 
-    $scope.highLightBodyBasedOnIcolor = function (RGBColor)
-    {
+    $scope.highLightBodyBasedOnIcolor = function (RGBColor) {
+
+        if ($scope.previousSelectedTermList.length > 0) {
+
+            //alert('previousSelectedTermList length: ' + $scope.previousSelectedTermList.length);
+
+            for (var i = 0; i < $scope.previousSelectedTermList.length; i++) {
+                var RGBColor = $scope.previousSelectedTermList[i];
+
+
+
+                //2. Find Actul Term No Based on Icolor.
+                var ActualTermNo = $scope.getActualTermNumber(RGBColor);
+
+                //3. Find Term No List Based on ActualTermNo
+                var TermList = $scope.getTermNumberList(ActualTermNo);
 
-          //2. Find Actul Term No Based on Icolor.
-        var ActualTermNo = $scope.getActualTermNumber(RGBColor);
-                   
-        //3. Find Term No List Based on ActualTermNo
-        var TermList = $scope.getTermNumberList(ActualTermNo);
-                   
 
-        //4. 
+                //4. 
 
-        $scope.machedTermNoLocation = [];
-        for (var i = 0; i < TermList.length; i++) {
+                $scope.machedTermNoLocation = [];
+                for (var i = 0; i < TermList.length; i++) {
 
-            var termNumber = parseInt(TermList[i]._TermNumber);
+                    var termNumber = parseInt(TermList[i]._TermNumber);
 
-            //Match Term No List in each bodyRegion
-            $scope.getLocationsForMatchedTermsInWholeBody(termNumber);
+                    //Match Term No List in each bodyRegion
+                    $scope.getLocationsForMatchedTermsInWholeBody(termNumber);
+                }
+            }
+        }
+        else {
+            //2. Find Actul Term No Based on Icolor.
+            var ActualTermNo = $scope.getActualTermNumber(RGBColor);
+
+            //3. Find Term No List Based on ActualTermNo
+            var TermList = $scope.getTermNumberList(ActualTermNo);
+
+
+            //4. 
+
+            $scope.machedTermNoLocation = [];
+            for (var i = 0; i < TermList.length; i++) {
+
+                var termNumber = parseInt(TermList[i]._TermNumber);
+
+                //Match Term No List in each bodyRegion
+                $scope.getLocationsForMatchedTermsInWholeBody(termNumber);
+            }
         }
     }
 
+
+
     $scope.getLocationsForMatchedTermsInWholeBody = function (termNo)
     {
         
@@ -1502,7 +1533,7 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
 
                     }
 
-
+               //     grayCanvasContext.putImageData(grayImageData, 0, 0);
                 }
 
                 grayCanvasContext.putImageData(grayImageData, 0, 0);
@@ -3193,11 +3224,18 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
     }
 
     $scope.enableHighlight = function () {
-        $rootScope.isHighLight = true;
 
-        // alert('enableHighlight is called');
+        if ($rootScope.isHighLight == true)
+        {
+            
+        }
+        else
+        {
+              $rootScope.isHighLight = true;
+              $scope.highLightBody();
+        }
 
-        $scope.highLightBody();
+           
     }
 
     
@@ -3291,23 +3329,14 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
                     }
                 }
 
-                $timeout(function () { imageCanvas.style.visibility = 'visible' }, 250);
+                $timeout(function () { imageCanvas.style.visibility = 'visible' }, 50);
                    
              
                 
             });
 
-            //alert('length: ' + $scope.previousSelectedTermList.length);
-
-            if ($scope.previousSelectedTermList.length > 0) {
-
-                //alert('previousSelectedTermList length: ' + $scope.previousSelectedTermList.length);
-
-                for (var i = 0; i < $scope.previousSelectedTermList.length; i++) {
-                    $scope.highLightBodyBasedOnIcolor($scope.previousSelectedTermList[i]);
-
-                }
-            }
+           
+           
 
         }