正在阅读：实例演示:jsp+javascript打造级连菜单实例演示:jsp+javascript打造级连菜单

2004-02-14 09:34 出处：CSDN 作者：xhbmj 责任编辑：linjixiong

<tr>
    <td>
    <select multiple id=prov name="prov" onchange="ChangeLocation(combo_box.prov.options[combo_box.prov.selectedIndex].text);" style="width:150;height:200" class="bgc">
  <option value="0">请选择部门 ---></option>
<%
   String sqld="SELECT * FROM tdept";
   stmt=conn.createStatement();
   rs=stmt.executeQuery(sqld);
   while(rs.next())
   {
%>
  <option name="<%=rs.getString("fno")%>"><%=rs.getString("fname")%></option>
<%
}
%>
  </select>
</td>
    <td>
  <select multiple id=city style="width:150;height:200" class="bgc">
   </select>
   </td>
    <td nowrap align="center" class="bgc">
  <input type="button" onClick="move(this.form.list2,this.form.city)" value="<<" class="buttons">
  <input type="button" onClick="move(this.form.city,this.form.list2)" value=">>" class="buttons">
</td>
    <td>
  <select multiple size="10" name="list2" style="width:150;height:200" class="bgc">
  </select>
</td>
</tr>
    <tr class="bgc">
    <td colspan="4" align="center"><input type="button" name="button1" class="buttons" value="选好了！" onclick="rv();"></td>
   </tr>
</table>
</form>