//小区收藏sersopearet.user u= new sersopearet.user();u.fangyuanshoucang(userid,fangyuanid,flag) //小区评论和问答的修改 <%#GetmarkUp(Eval("markup"))%>publicstringGetmarkUp(objectmarkup)...{if(markup==DBNull.Value)markup=0;Doublei=Convert.ToDouble(markup);if(i>0)...{return"<spanstyle='color:#ff0000'>↑</span>"+i;}else...{return"<spanstyle='color:#009900'>↓</span>"+i;}}