diff --git a/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js b/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
index 456d332..bcc3edf 100644
--- a/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
+++ b/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
@@ -1505,7 +1505,14 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
                     }
 
                     if ($scope.isEligibleForHighlight == true) {
-                        if ($rootScope.isHighLight == true || ($rootScope.isListManagerSelected == true) || (($rootScope.isGenderChnage == true) && ($rootScope.isHighLight == true)) || (($rootScope.isViewChange == true) && ($rootScope.isHighLight == true)) || $scope.isExtract == true || $rootScope.isHighlightBodyByBodySystem == true) {
+                        if ($scope.isExtract == true) {
+                            $rootScope.isLoading = true;
+                            $('#spinner').css('visibility', 'visible');
+                            $scope.highLightBody();
+                        }
+                        else if ($rootScope.isHighLight == true || ($rootScope.isListManagerSelected == true) || (($rootScope.isGenderChnage == true) && ($rootScope.isHighLight == true)) || (($rootScope.isViewChange == true) && ($rootScope.isHighLight == true)) ||  $rootScope.isHighlightBodyByBodySystem == true) {
+                            
+                            console.log('1. $rootScope.isHighLight= ' + $rootScope.isHighLight)
 
                             $rootScope.isLoading = true;
                             $('#spinner').css('visibility', 'visible');
@@ -1853,10 +1860,17 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
                             $scope.isEligibleForHighlight = false;
                         }
 
+
                         if ($scope.isEligibleForHighlight == true) {
 
-                            if ($rootScope.isHighLight == true || ($rootScope.isListManagerSelected == true) || (($rootScope.isGenderChnage == true) && ($rootScope.isHighLight == true)) || (($rootScope.isViewChange == true) && ($rootScope.isHighLight == true)) || $scope.isExtract == true || $rootScope.isHighlightBodyByBodySystem == true) {
+                            if ($scope.isExtract == true) {
+                                $rootScope.isLoading = true;
+                                $('#spinner').css('visibility', 'visible');
+                                $scope.highLightBody();
+                            }
+                            else if ($rootScope.isHighLight == true || ($rootScope.isListManagerSelected == true) || (($rootScope.isGenderChnage == true) && ($rootScope.isHighLight == true)) || (($rootScope.isViewChange == true) && ($rootScope.isHighLight == true)) || $scope.isExtract == true || $rootScope.isHighlightBodyByBodySystem == true) {
 
+                                console.log('2. $rootScope.isHighLight= ' + $rootScope.isHighLight)
 
                                 $rootScope.isLoading = true;
                                 $('#spinner').css('visibility', 'visible');
@@ -5160,6 +5174,15 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
         }
     }
 
+    // #7972 Mozilla Firefox> Incorrect navigation
+    $("#canvasDiv").scroll(function (event) {
+        $rootScope.CanvasDivTopPosition = $("#canvasDiv").scrollTop();
+        $rootScope.CanvasDivLeftPosition = $("#canvasDiv").scrollLeft();
+
+    });
+
+
+
     $scope.enableExtract = function (isCalledFromButton) {
 
         console.log('isCalledFromButton= ' + isCalledFromButton);
@@ -5607,6 +5630,24 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
 
                                 context.putImageData(DAData.data, 0, 0)
 
+
+                                //NIKI- to resolve lateral arm black issue in  mode
+
+                                if ($rootScope.viewOrientationId == 5 && (value.bodyRegionId == 6 || value.bodyRegionId == 4)) {
+
+                                    var imgData = context.getImageData(0, 0, width, ht);
+                                    var data = imgData.data;
+                                    var c = 0;
+                                    for (var i = 0; i < data.length; i += 4) {
+                                        if (data[i] == data[i + 1] && data[i + 1] == data[i + 2] && data[i + 2] === 0) {
+                                            data[i + 3] = 0;
+                                        }
+
+                                    }
+                                    context.putImageData(imgData, 0, 0);
+                                }
+
+
                                 var grayImageData = context.getImageData(0, 0, width, ht);
                                 var grayImageImageDataVar = grayImageData.data;