HTML RESULT 
{set $loop = 1}

{while $loop LE 5, toData='abc'}
  {increment $loop}
{/while}
{myTable}

  {abc}
    <tr>
      <td> {first}  X {/first}  </td>
      <td> {middle} X {/middle} </td>
      <td> {last}   X {/last}   </td>
      <td> {border} X {/border} </td>
    </tr>
  {/abc}

{/myTable}
first middle last border
X X
X
X
X
X X