http_get_request_body
    (PECL)
http_get_request_body -- Get request body as string
Description
string 
http_get_request_body ( void  )
   Get the raw request body (e.g. POST or PUT data).
  
   This function can not be used after 
   http_get_request_body_stream()
   if the request method was another than POST.
  
Return Values
   Returns the raw request body as string on success or NULL on failure.