怎样把回车输入到数据库再输出来

asp解决方法：

<%
Function HTMLEncode(Str)
Str=Replace(Str,"<","<")
Str=Replace(Str,">",">")
Str=Replace(Str," "," ")
Str=Replace(Str,Chr(10),"<br>")
Str=Replace(Str,Chr(13)+Chr(10),"<p>")
HTMLEncode=Str
End Function
%>
使用方法：<%=HTMLEncode(rs.Fields.Item("Content").Value)%>

以上方法，不只是让回车显示出来了，同时还禁止了html，js，asp，php等代码的运行！

如果只想显示回车，可以去掉
Str=Replace(Str,"<","<")
Str=Replace(Str,">",">")
这两行！

是用回车来换行吗
回车用<br>表示输入数据库，输出时会起到换行的作用