I need to be able to display the rows returned from the database in alternate colors for readability.  

Below is the code for the table I am displaying.  Thanks for the help.

<TABLE width = 100% border ="1" cellpadding ="1" class="clsDataTable">
  <tr>
    <td class="clsDataDisplayTitleTD" colspan="9">
      SysPrin sorted by Prefix
    </td>
  </tr>
  <tr>
    <th class="clsDataDisplayTH">ID</th>
    <th class="clsDataDisplayTH">Prefix</th>
    <th class="clsDataDisplayTH">System Number</th>
    <th class="clsDataDisplayTH">Prin</th>
    <th class="clsDataDisplayTH">Card Type</th>
    <th class="clsDataDisplayTH">Origin</th>
    <th class="clsDataDisplayTH">Sub Product</th>
    <th class="clsDataDisplayTH">Sub Sub Product</th>
    <th class="clsDataDisplayTH">Agent Bank</th>
  </tr>

   <%
ResultSet rs = dbHandler.execSQL("select sys_prin_id, prefix, system_number, prin, card_type, origin, 
sub_product, sub_sub_product, agent_bank from lambj.sys_prin" +
                                  " order by prefix");
	{

              while (rs.next()) {
                        String one = rs.getString("Prefix");
                        String two = rs.getString("system_number");
                        String three = rs.getString("prin");
                        String four = rs.getString("card_type");
                        String five = rs.getString("origin");
                        String six = rs.getString("sub_product");
                        String seven = rs.getString("sub_sub_product");
                        String eight = rs.getString("agent_bank");
                        String nine = rs.getString("sys_prin_id");

      %>

  <tr>
    <td size="10%" align="center" class="clsDataText"><%=nine%></td>
    <td size="10%" align="center" class="clsDataText"><%=one%></td>
    <td size="30%" align="center" class="clsDataText"><%=two%></td>
    <td size="10%" align="center" class="clsDataText"><%=three%></td>
    <td size="10%" align="center" class="clsDataText"><%=four%></td>
    <td size="10%" align="center" class="clsDataText"><%=five%></td>
    <td size="10%" align="center" class="clsDataText"><%=six%></td>
    <td size="10%" align="center" class="clsDataText"><%=seven%></td>
    <td size="10%" align="center" class="clsDataText"><%=eight%></td>

  </tr>
  <%

   }
rs.close();
 }

%>
</table>