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05-30-2013, 10:00 AM

[eluser]himanshuy[/eluser]
Return XML response with Codeigniter:

I am trying to return a xml response from controller:

Code:
if($_SERVER['REQUEST_METHOD'] === 'POST')

  {

   $responsexml = '<s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:a="http://www.w3.org/2005/08/addressing"><s:Header><a:Action s:mustUnderstand="1">http://schemas.microsoft.com/windows/management/2012/01/enrollment/IDiscoveryService/DiscoverResponse</a:Action><ActivityId>d9eb2fdd-e38a-46ee-bd93-aea9dc86a3b8</ActivityId><a:RelatesTo>urn:uuid: 748132ec-a575-4329-b01b-6171a9cf8478</a:RelatesTo></s:Header><s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"></s:Body></s:Envelope>';

   $this->output->set_header("HTTP/1.1 200 OK");

   $this->output->set_header("Cache-Control: no-cache");

   $this->output->set_header("Pragma: no-cache");

   $this->output->set_header("Content-Type: application/soap+xml;charset=utf-8");

   //$this->output->set_output('Dude! This is not cool!');

   $this->output->set_output($responsexml);

  }

Response I get while returning the xml is:
Header:
Expires: Sat, 6 May 1995 12:00:00 GMT
P3P: CP=NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Content-Length: 144
Connection: Close
Response:

Code:
&lt;html&gt;

 &lt;body&gt;

  [removed][removed]='zzzzzzz=d7be80d2zzzzzzz_d7be80d2; path=/';[removed].href=[removed].href;[removed]

 &lt;/body&gt;

&lt;/html&gt;

I return a string with

Code:
$this->output->set_output('Dude! This is not cool!');

then header comes perfectly fine.