现在产品数据表中添加相关产品的字段，
添加完之后，修改一下产品的内容页，内容页一般都没有，附上内容页代码，可直接复制使用，关联产品展示样式可自行修改
- <script type="text/javascript" src="/e/js/zoom.js"></script>
- <link href="/e/css/zoom.css" type="text/css" rel="stylesheet"/>
- <script type="text/javascript" src="/e/js/product.js"></script>
- <%
- int i,Id,P_SortId;
- string Price,Point;
- DataTable dt,dt1;
- dt=Get_Data();
- string Related_Ids="";
- DataRow dr,dr1;
- if(dt.Rows.Count>0)
- {
- dr=dt.Rows[0];
- Id=int.Parse(dr["id"].ToString());
- P_SortId=int.Parse(dr["sort_id"].ToString());
- Related_Ids=dr["pa_related_ids"].ToString();
- Price=dr["price"].ToString();
- Point=dr["point"].ToString();
- %>
- <div class="product_pic_infor">
- <ul>
- <li class="left">
- <div class="view" id="view" style="position:relative">
- <%
- dt1=Get_File("product","pa_images",Id);
- for(i=0;i<dt1.Rows.Count;i++)
- {
- dr1=dt1.Rows[i];
- %><img class="zoom" src="<%=dr1["thumbnail"]%>" big="<%=dr1["url"]%>" border="0" id="picture" name="picture" style="display:<%=i==0?"":"none"%>">
- <%}%></div>
- <div class="clear"></div>
- <!--缩略图区域--->
- <%if(int.Parse(dr["pa_images"].ToString())>1){%>
- <a class="leftbar" onclick="roll('left')"></a>
- <div class="thumbnails" id="thumbnails"><ul>
- <%
- dt1=Get_File("product","pa_images",Id);
- for(i=0;i<dt1.Rows.Count;i++)
- {
- dr1=dt1.Rows[i];
- %>
- <li onclick="LoadImg(<%=i%>)"><img src="<%=dr1["thumbnail"]%>" id="thumbnail" name="thumbnail"></li>
- <%}%></ul></div>
- <a class="rightbar" onclick="roll('right')"></a>
- <%}%>
- <!--缩略图区域--->
- </li>
- <li class="right">
- <span class="title"><%=dr["title"]%></span>
- <span style="display:block;font-size:13px;line-height:22px;">产品型号：<%=SubStr(dr["pa_xinghao"].ToString(),50,true)%></span>
- <%if(Price!="" && Price!="0"){%><span style="display:block;font-size:13px;line-height:30px;">产品价格：<%=Price%>元 <a href="javascript:ordercart('<%=Site_Id%>','product',<%=Id%>)" style="color:#ff0000">[在线订购]</a></span><%}%>
- <%if(Point!="" && Point!="0"){%>所需积分：<%=Point%>点 <a href="javascript:exchange('<%=Site_Id%>','product',<%=Id%>)" style="color:#ff0000">[积分兑换]</a><br><%}%>
- <%=Ubb(dr["pa_introduction"].ToString())%>
- <div class="lj-box"><input type="hidden" id="currentimage"><a class="pro-ckdt" href=javascript:ShowImage()>查看大图</a><a class="pro-xsyd" target="_blank" href="/index.aspx?lanmuid=67&sublanmuid=696&prod=<%=Server.UrlEncode(dr["title"].ToString())%>">线上预定</a></div>
- </li>
- <li class="clear"></li>
- </ul>
- </div>
- <div class="prodinfotab">
- <div class="tabheader"><dl class="tab_t" id="tab_t">
- <dd>产品介绍</dd><dd>技术参数</dd>
- </dl></div>
- <div class="tabcontent"><dl class="tab_c" id="tab_c">
- <dd><%=dr["content"]%></dd>
- <dd><%=dr["pa_jscs"].ToString()%></dd>
- </dl></div>
- </div>
- <script type="text/javascript">
- tabs("tab_t","tab_c","onclick")
- window.onload=function(){zoom({width:300,height:300});}
- </script>
- <%}
- if(Related_Ids!="")
- {
- Response.Write("<div class='related_article'><span class='header'>相关文档</span><ul class='product_pic'>");
- string[] ARelated_Ids=Related_Ids.Split(',');
- for(int j=0;j<ARelated_Ids.Length;j++)
- {
- dt=Get_Data("select * from product where id="+ARelated_Ids[j]);
- if(dt.Rows.Count>0)
- {
- dr=dt.Rows[0];
- %>
- <li style="list-style:none">
- <a href="<%=Detail_Url(dr)%>" target=_blank class="pic"><img src="<%=dr["titlepic"]%>" border="0"></a>
- <a href="<%=Detail_Url(dr)%>" target=_blank class="title" title="<%=Server.HtmlEncode(dr["title"].ToString())%>"><%=SubStr(dr["title"].ToString(),20,true)%></a>
- </li>
- <%
- }
- }
- Response.Write("</ul></div>");
- }
- Prev_and_Next();
- %>
- <ul class="sublanmu_pn">
- <li><%=_Previous==""?"":"上一篇："+_Previous%></li>
- <li><%=_Next==""?"":"下一篇："+_Next%></li>
- </ul>
这样就OK了
