我自己写了个小程序。2个LIST想做的事就是在一个LIST里选好数据然后按BUTTON数据移动到另一个里去。。但是现在没反映。。请达人帮我看看
<%@ page language="java" import="java.util.*" pageEncoding="ISO-8859-1"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<META http-equiv=Content-Type content="text/html; charset=unicode">
<META content="MSHTML 6.00.3790.118" name=GENERATOR>
</HEAD>
<BODY>
<Table>
<TR>
<TD>
<select id="s1" onpropertychange="javascript:checkButtonStatus();" multiple style="WIDTH: 147px; HEIGHT: 103px">
<option value="">11111111111111 </option>
<option value="">22222222222222 </option>
<OPTION value="">33333333333333 </OPTION>
<OPTION value="">44444444444444 </OPTION&
