Updated 3.3 Filters visibility (markdown)

3.3-Filters-visibility.md

@@ -14,6 +14,20 @@ where <code>tf</code> is an instance of <code>TableFilter</code>.
         </tr>
     </thead>
     <tbody>
+        <tr>
+            <th>stylesheet</th>
+            <td>string</td>
+            <td>the extension's stylesheet filename (default - 'filtersVisibility.css')</td>
+            <td></td>
+            <td>
+<pre>var tfConfig = { 
+    extensions: [{ 
+        name: 'filtersVisibility',
+        stylesheet: 'myStylesheet.css'
+    }] 
+};</pre>
+            </td>
+        </tr>
         <tr>
             <th>target_id</th>
             <td>string</td>