| <html> |
| <head> |
| </head> |
| <body> |
| ==================== Version 0 ==================== |
| <table border="1" id="item1" width="100%"> |
| <colgroup> |
| <col width="33%"/> |
| <col width="33%"/> |
| <col width="33%"/> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td>One</td> |
| <td>Two</td> |
| <td>Three</td> |
| </tr> |
| <tr> |
| <td>Four</td> |
| <td>Five</td> |
| <td>Six</td> |
| </tr> |
| <tr> |
| <td>Seven</td> |
| <td>Eight</td> |
| <td>Nine</td> |
| </tr> |
| </tbody> |
| </table> |
| ==================== Version 1 ==================== |
| <table border="1" id="item1" width="100%"> |
| <colgroup> |
| <col width="33%"/> |
| <col width="33%"/> |
| <col width="33%"/> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td>One</td> |
| <td>Two</td> |
| <td>Three</td> |
| </tr> |
| <tr> |
| <td>Four</td> |
| <td>Five</td> |
| <td>Six</td> |
| </tr> |
| <tr> |
| <td><p><br/></p></td> |
| <td><p><br/></p></td> |
| <td><p><br/></p></td> |
| </tr> |
| <tr> |
| <td>Seven</td> |
| <td>Eight</td> |
| <td>Nine</td> |
| </tr> |
| </tbody> |
| </table> |
| ==================== Version 2 ==================== |
| <table border="1" id="item1" width="100%"> |
| <colgroup> |
| <col width="33%"/> |
| <col width="33%"/> |
| <col width="33%"/> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td>One</td> |
| <td>Two</td> |
| <td>Three</td> |
| </tr> |
| <tr> |
| <td>Four</td> |
| <td>Five</td> |
| <td>Six</td> |
| </tr> |
| <tr> |
| <td><p><br/></p></td> |
| <td><p><br/></p></td> |
| <td><p><br/></p></td> |
| </tr> |
| <tr> |
| <td><p><br/></p></td> |
| <td><p><br/></p></td> |
| <td><p><br/></p></td> |
| </tr> |
| <tr> |
| <td>Seven</td> |
| <td>Eight</td> |
| <td>Nine</td> |
| </tr> |
| </tbody> |
| </table> |
| ==================== Version 3 ==================== |
| <table border="1" id="item1" width="100%"> |
| <colgroup> |
| <col width="33%"/> |
| <col width="33%"/> |
| <col width="33%"/> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td>One</td> |
| <td>Two</td> |
| <td>Three</td> |
| </tr> |
| <tr> |
| <td>Four</td> |
| <td>Five</td> |
| <td>Six</td> |
| </tr> |
| <tr> |
| <td><p><br/></p></td> |
| <td><p><br/></p></td> |
| <td><p><br/></p></td> |
| </tr> |
| <tr> |
| <td><p><br/></p></td> |
| <td><p><br/></p></td> |
| <td><p><br/></p></td> |
| </tr> |
| <tr> |
| <td><p><br/></p></td> |
| <td><p><br/></p></td> |
| <td><p><br/></p></td> |
| </tr> |
| <tr> |
| <td>Seven</td> |
| <td>Eight</td> |
| <td>Nine</td> |
| </tr> |
| </tbody> |
| </table> |
| =================================================== |
| First undo to version 2: OK |
| First undo to version 1: OK |
| First undo to version 0: OK |
| Redo to version 1: OK |
| Redo to version 2: OK |
| Redo to version 3: OK |
| Second undo to version 2: OK |
| Second undo to version 1: OK |
| Second undo to version 0: OK |
| </body> |
| </html> |
