JS will now save the captcha setting.

src/assets/css/backend.css

@@ -719,12 +719,14 @@ padding: 4px 7px;
 }
 
 #settings-page #user-notifications,
-#settings-page #customer-notifications {
+#settings-page #customer-notifications,
+#settings-page #require-captcha {
     outline: none;
 }
 
 #settings-page #user-notifications.active,
-#settings-page #customer-notifications.active {
+#settings-page #customer-notifications.active,
+#settings-page #require-captcha.active {
     background: #B6DCFF;
 }
 

src/assets/js/backend_settings.js

@@ -58,6 +58,10 @@ var BackendSettings = {
             if (setting.name == 'customer_notifications' && setting.value == '1') {
                 $('#customer-notifications').addClass('active');
             }
+
+            if (setting.name == 'require_captcha' && setting.value == '1') {
+                $('#require-captcha').addClass('active');
+            }
         });
 
         BackendSettings.wp = new WorkingPlan();
@@ -267,6 +271,11 @@ SystemSettings.prototype.get = function() {
         });
     });
 
+    settings.push({
+        'name': 'require_captcha',
+        'value': $('#require-captcha').hasClass('active') === true ? '1' : '0'
+    });
+
     // Business Logic Tab
     settings.push({
         'name': 'company_working_plan',
@@ -281,7 +290,7 @@ SystemSettings.prototype.get = function() {
     settings.push({
         'name': 'customer_notifications',
         'value': $('#customer-notifications').hasClass('active') === true ? '1' : '0'
-    })
+    });
 
     return settings;
 };