怎么让ASP自动获取下拉菜单选定值,然后自动提交到另一个ASP
<select size="1" name="D1" onchange="link1.list(this.name);" style="width:150">
</select>
<select size="1" name="D2" onchange="link1.list(this.name);" style="width:150">
</select>
<select size="1" name="D3" onchange="link1.list(this.name);" style="width:150">
</select>
<select size="1" name="D4" onchange="link1.list(this.name);" style="width:150">
</select>
</form>
<%
dim m1
m1=request.querystring("m1")
response.write(m1)
%>
<script language="javascript" src="linkage.js" type="text/javascript"></script>
<script language="javascript">
var names=new Array("D1", "D2", "D3", "D4"); var link1=new Linkage(names,"offs");
link1.Text="选择产品项目";
link1.defaultText="上级产品分类未选定";
<%for i=0 to Ubound(Ary_Rs,2)%>
link1.add(<%=Ary_Rs(0,i)%>,<%=Ary_Rs(1,i)%>,"<%=Ary_Rs(2,i)%>",<%=Ary_Rs(4,i)%>);<%Next%>
link1.tidy();
link1.list();
这个是用数据库做的联动菜单...目的是获取到产品值的时候自动提交到另一个查询ASP.自动查询库存....不知道怎么写了..