在DWMX2004中打开有如下代码的页面就是折叠不可见，为什么？不知有人可否告之啊？

代码如下：
<%       set rs=server.createobject("adodb.recordset")     
      sql="select * from news"         
      rs.open sql,conn,3,3         
      if rs.eof then         
      %>
  <%else         
      do while not rs.eof         
      %>

<%news_id=rs("news_id")         
                sql1="select top 10 * from news1 where news1_id='"&news1_id&"' order by news1_id DESC"         
                set rs1=server.createobject("adodb.recordset")         
                rs1.open sql1,conn,3,3         
                if rs1.eof then                
                else         
                do while not rs1.eof%><img height=9  src="image/dot1.gif" width=9>
            <%if len(rs1("news_title"))>30 then         
                    news_title=left(rs1("news_title"),11)         
                %>  
[
      <%=rs("news_name")%> ]
            <a href='javascript:opennew(<%=rs1("news_id")%>)'><%=news_title%>……</a>
            <%else%>
[
      <%=rs("news_name")%> ]
            <a href='javascript:opennew(<%=rs1("news_id")%>)'><%=rs1("news_title")%></a>
            <%end if%>
            <br>

            <%rs1.movenext           
                loop         
                end if         
                rs1.close         
       
                %>


  <%rs.movenext         
        loop         
        end if         
        rs.close         
        %>