一个奇怪的问题，求救啊！

是不是数据库连接没关？
把页面贴出来～

解决方案 »

  1.   

    <%@ page contentType="text/html; charset=gb2312" %>
    <%@ page import="UseDB.*"%>
    <%@ page import="java.sql.*"%>
    <%@ page import="java.util.*"%>
    <%@ page import="Photo11.Shop.*"%><HTML><HEAD><TITLE>中国冲印网--影像商城</TITLE>
    <SCRIPT language=JavaScript>
    <!--
    function MM_openBrWindow(theURL,winName,features) { //v2.0
      window.open(theURL,winName,features);
    }
    //-->
    </SCRIPT><META content="MSHTML 5.50.4807.2300" name=GENERATOR>
    <link rel="stylesheet" href="../css/style.css" type="text/css">
    </HEAD><BODY text=#000000 bgColor=#ffffff leftMargin=0 topMargin=0>
    <%
    %>
    <table width="760" border="0" cellspacing="0" cellpadding="0" align="center">
      <tr>
        <td> 
          <%@ include file="../top.html" %>
        </td>
      </tr>
    </table><TABLE cellSpacing=0 cellPadding=0 width=760 align=center border=0>
      <TBODY> 
      <TR> 
          <TD width=170 rowSpan=6 align=middle vAlign=top bgcolor="#EEEEFF">
            <%@ include file="left.jsp" %>
          </TD>    
      </TR>
      <!--  <tr>  -->
      <TR> 
        <TD vAlign=top align=right> 
          <TABLE cellSpacing=0 cellPadding=0 width="98%" border=0>
            <TBODY> 
            <TR> 
              <TD height=200> 
                <TABLE cellSpacing=0 cellPadding=0 width="100%" border=0>
                  <TBODY> 
                  <TR> 
                    <TD width="350"><img 
                      src="images/ad_1.jpg" width="335" height="175"></TD>
                    <TD vAlign=bottom align=right> 
                      <TABLE cellSpacing=0 cellPadding=0 width=100% border=0>
                        <TBODY> 
                        <tr align="center"> 
                          <td width="50" height="30"><a href="check.jsp"><img src="images/check.gif" width="28" height="28" border="0"></a></td>
                          <td width="50"><a href="car.jsp"><img src="images/carshow.gif" width="28" height="28" border="0"></a></td>
                          <td width="50"><a href="agree.jsp"><img src="images/relogin.gif" width="28" height="28" border="0"></a></td>
                        </tr>
                        <TR align=middle> 
                          <TD height=20>订单查询</TD>
                          <TD>购物车</TD>
                          <TD>收银台</TD>
                        </TR>
                        <TR> 
                          <TD colSpan=4 height=120 valign="bottom"><img src="images/ad_1.gif" width="232" height="45"><br>
                            <img src="images/ad_2.gif" width="232" height="45"></TD></TR>
                        </TBODY> 
                      </TABLE>
                    </TD>
                  </TR>
                  </TBODY> 
                </TABLE>
              </TD>
            </TR>
            <TR> 
              <TD height="20" class="black_9b" valign="bottom">重点推荐 &gt;&gt;</TD>
            </TR>
              <%
         ShopDeal sd=new ShopDeal();
                 Vector vt=sd.GetRS_FirstShow();
     try
     {
            %>     <TR> 
              <TD> 
                <table cellspacing=0 cellpadding=0 width="100%" border=0>
                  <tr> 
                    <%
                       for(int i=0;i<sd.GetFirstShows();i++)
       {
    %>
                    <td width=140 height=150 align="center"> 
    <jsp:include page="SmallImageDisp.jsp" flush="true">
     <jsp:param name="GoodsID"  value="11" />
     <jsp:param name="GoodsName"  value="photo" />
     <jsp:param name="GoodsPrice"  value="25.5" />
     <jsp:param name="ImageInfo"  value="aa.jpg" />
    </jsp:include>
                    </td>
    <%
                        }
    %>
                  </tr>
                </table>
              </TD>
            </TR>


        <TR> 
              <TD> 
                <table cellspacing=0 cellpadding=0 width="100%" border=0>
                  <tr> 
                    <%
                       for(int i=0;i<sd.GetSecondShows();i++)
       {
    %>
                    <td width=140 height=150 align="center"> 
    <jsp:include page="SmallImageDisp.jsp" flush="true">
     <jsp:param name="GoodsID"  value="11" />
     <jsp:param name="GoodsName"  value="photo" />
     <jsp:param name="GoodsPrice"  value="25.5" />
     <jsp:param name="ImageInfo"  value="aa.jpg" />
    </jsp:include>
                    </td>
    <%
                        }
    %>
                  </tr>
                </table>
              </TD>
            </TR>
    <%
       }
       catch(Exception ex)
       {
         System.out.println(ex.toString()); 
       }
    %>

           </TABLE>
        </TD>
        <TD vAlign=top align=center bgcolor="#CCCCCC" width="1"></TD>
      </TR>
    </TABLE><table width="760" border="0" cellspacing="0" cellpadding="0" align="center">
      <tr>
        <td>
          <%@ include file="../bottom.html" %>
        </td>
      </tr>
    </table></BODY></HTML>
      

  2.   

    我的程序如上，大家帮忙看看！