二者在不同HTTP协议下的状态信息不同。
在HTTP/1.0 302 状态为 Moved Temporarily
The requested resource resides temporarily under a different URL. Since the redirection may be altered on occasion, the client should continue to use the Request-URI for future requests.
在HTTP/1.1 302 状态为 Found
The requested resource resides temporarily under a different URI. Since the redirection might be altered on occasion, the client SHOULD continue to use the Request-URI for future requests. This response is only cacheable if indicated by a Cache-Control or Expires header field.
参考链接
HTTP/1.1 -> http://www.w3.org/Protocols/rfc2616/r...
HTTP/1.0 -> http://www.w3.org/Protocols/HTTP/1.0/...
