求教多行提交问题！！！急
各位高手，小弟是初学者，最近一个问题困扰很长时间，解决不了，问题是这样的：
我的一个表单可以从数据库中查询出多行记录，每一行有三个控件：text,select,submit ，其中text是从数据库中获取的，select是用户下拉选择的。
我现在有两个问题解决不了：
1、如何点击每一行submit，都能从本行获取text、select的内容并传给下一个页面
2、我的select 中的数据为何取不到，总是为NULL呢？
谢谢！
附：源代码
<%@ page contentType= "text/html;charset=gb2312 "%>
<p> 正在登陆目标数据库并查询数据，请稍候...... </p>
<jsp:useBean id= "DB_Conn " scope= "page " class= "JavaBean.DB_Conn "/>
<jsp:useBean id= "DB_User " scope= "page " class= "JavaBean.DB_User "/>
<%@page import= "java.sql.ResultSet "%>
<%
DB_Conn.ConnectDestDB();
ResultSet dest_rs = null;
//sql语句：
String sql_dest = "select * from user_tab_comments ";
// 执行sql语句：
dest_rs = DB_Conn.sm.executeQuery(sql_dest);
%>
<%
DB_Conn.ConnectSourceDB();
ResultSet sour_rs = null;
//sql语句：
String sql_sour = "select * from user_tab_comments ";
// 执行sql语句：
%>
<script language= "JavaScript ">
function setparm( i)
{
var i;
var ls_dest,ls_sour;
ls_dest = document.myform.T[i].value;
ls_sour = document.myform.D[i].value;
document.myform.action = "COMPARE_COLUMN.jsp " + "?dest= " + ls_dest + "&sour= " + ls_sour;
document.myform.submit();
}
</script>
<form name= "myform " id= "myform " method= "POST " action= "--WEBBOT-SELF-- " >
<!--webbot bot= "SaveResults " U-File= "fpweb:///_private/form_results.csv " S-Format= "TEXT/CSV " S-Label-Fields= "TRUE " -->
<table border= "1 " width= "81% " id= "table1 ">
<tr>
<td align= "center "> </td>
<td align= "center "> </td>
<td align= "center " colspan= "2 "> 目标数据库 </td>
<td align= "center "> 源数据库 </td>
<td align= "center "> 目标-源对照 </td>
<td align= "center " rowspan= "2 "> 对照结果查看 </td>
</tr>
<tr>
<td align= "center "> </td>
<td align= "center "> 选择 </td>
<td align= "center " width= "23% "> 目标数据库表名称 </td>
<td align= "center " width= "16% "> 目标数据库表注释 </td>
<td align= "center " width= "30% "> 源数据库表名称 </td>
<td align= "center " width= "16% "> 字段对照 </td>
</tr>
<% String ls_check_name,ls_text_name,ls_button_name,ls_select_name,ls_col_name;
String ls_num;
int li_num = 0;
while (dest_rs.next())
{
li_num = li_num + 1;
ls_num = String.valueOf(li_num);
ls_check_name = "C " + ls_num;
ls_text_name = "T " + ls_num;
ls_button_name = "B " + ls_num;
ls_select_name = "D " + ls_num;
ls_col_name = "Col " + ls_num;
%>
<tr>
<td width= "4% " align= "center " valign= "bottom " height= "26 ">
<input type= "text " name= "Col " size= "5 " value= <%=ls_num%> > </td>
<td width= "7% " align= "center " valign= "bottom " height= "26 ">
<input type= "checkbox " name= "C " value= "ON "> </td>
<td align= "center " width= "23% " height= "26 ">
<input type= "text " name= "T " size= "20 " value = <%=dest_rs.getString( "TABLE_NAME ") %> > </td>
<td align= "center " width= "16% " height= "26 "> <%=dest_rs.getString( "COMMENTS ") %> </td>
<td align= "center " width= "30% " height= "26 ">
<select size= "1 " name= "D ">
<% sour_rs = DB_Conn.sm.executeQuery(sql_sour);
while (sour_rs.next()) {%>
<option > <%=sour_rs.getString( "TABLE_NAME ") %> </option>
<% }%>
</select> </td>
<td align= "center " width= "16% " height= "26 ">
<input type= "submit " name= "B " value = "字段对照 " onClick = "setparm( <%=li_num %> ) "> </td>
<td align= "center " width= "16% " height= "26 "> 查看 </td>
</tr>
<% }%>
</table>
<p> </p>
<p> </p>
<p> </p>
</form>
[解决办法]
如果你会javascript，你可以用javascript做这个事情
如果对javascript不熟，你可以在每行都放一个from
------解决方案--------------------
1,每行一个form,
2,先连接,再查询,把顺序调整一下.
[解决办法]
ls_dest = document.myform.T[i].value;
ls_sour = document.myform.D[i].value;
这一段代码将T[i]和D[i]改成Ti和Di将他们连接起来以后去他们的值，不要取数组的值
