fix response content type, fixes #3

changelog.md

@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 
 This project adheres to [Semantic Versioning](http://semver.org/).
 
+## [1.0.1]
+
+* Fix response content type
+
 ## [1.0.0]
 
 * Changelog added

code/SapphireSoapServer.php

@@ -32,7 +32,7 @@ class SapphireSoapServer extends Controller {
 	);
 
 	function wsdl() {
-		$this->getResponse()->addHeader("Content-Type", "text/xml"); 
+		$this->getResponse()->addHeader("Content-Type", "text/xml; charset=utf-8"); 
 
 		return array();
 	}
@@ -93,6 +93,8 @@ function index() {
 		$fh = fopen($wsdlFile, 'w');
 		fwrite($fh, $wsdl);
 		fclose($fh);
+
+		$this->getResponse()->addHeader("Content-Type", "text/xml; charset=utf-8"); 
 
 		$s = new SoapServer($wsdlFile, array('cache_wsdl' => WSDL_CACHE_NONE));
 		$s->setClass($this->class);