I'm trying to post a SOAP envelope to the ExactTarget API using this PHP:
(where variable $xml is the SOAP envelope)
I'm seeing is error:
HTTP/1.1 100 Continue HTTP/1.1 415 Unsupported Media Type Cache-Control: private Content-Type: text/html Server: Microsoft-IIS/7.5 X-AspNet-Version: 4.0.30319 X-Powered-By: ASP.NET Date: Thu, 12 Jun 2014 14:54:33 GMT Connection: close
The server cannot service the request because the media type is unsupported.