"\n" 代表换行,"\r"代表回车。
"\n\r" = vbCrLf = HTML中的<br> = XML中的<br/>正确代码:
StreamReader sr1=File.OpenText(Server.MapPath("rand.txt"))
string content=sr1.ReadToEnd()
label1.Text=content.Replace("\r\n","<br>")
sr1.Close()
"\n\r" = vbCrLf = HTML中的<br> = XML中的<br/>正确代码:
StreamReader sr1=File.OpenText(Server.MapPath("rand.txt"))
string content=sr1.ReadToEnd()
label1.Text=content.Replace("\r\n","<br>")
sr1.Close()
"\n\r" -> "\r\n"