sub enter_click(sender as object,e as eventargs)
Dim myString As String
myString=Request("intro") '获取表单内容
myString=Replace(myString,chr(13),"<br>") '替换回车符
myString=Replace(myString,chr(32)," ") '替换空格符
myString=Replace(myString,chr(9)," ") '替换Tab缩进符为4个空格
Message.Text=myString
end sub