1 POST /testdocument.html HTTP/1.1

     2 ACCEPT-LANGUAGE: en-US

     3 Content-Type: text/plain;charset=UTF-8

     4 Content-Length: 12

     5 Connection: Keep-Alive

     6 Accept-Encoding: gzip

     7 User-Agent: Mozilla/5.0

     8 Host: 127.0.0.1:14445

     9 

    10 My Sent Data