corrected configuration example

1 files changed, 7 insertions, 4 deletions

diff --git a/framework/Web/THttpResponse.php b/framework/Web/THttpResponse.php
index 46d1b4f5..bc8f590b 100644
--- a/framework/Web/THttpResponse.php
+++ b/framework/Web/THttpResponse.php
@@ -34,7 +34,7 @@ Prado::using('System.Web.THttpResponseAdapter');
  *

  * THttpResponse may be configured in application configuration file as follows

  *

- * <module id="response" CacheExpire="20" CacheControl="nocache" BufferOutput="true" />

+ * <module id="response" class="System.Web.THttpResponse" CacheExpire="20" CacheControl="nocache" BufferOutput="true" />

  *

  * where {@link getCacheExpire CacheExpire}, {@link getCacheControl CacheControl}

  * and {@link getBufferOutput BufferOutput} are optional properties of THttpResponse.

@@ -258,9 +258,10 @@ class THttpResponse extends TModule implements ITextWriter
 	 * @param string content to be set. If null, the content will be read from the server file pointed to by $fileName.

 	 * @param string mime type of the content.

 	 * @param array list of headers to be sent

+	 * @param string alternative file name used in attachment disposition

 	 * @throws TInvalidDataValueException if the file cannot be found

 	 */

-	public function writeFile($fileName,$content=null,$mimeType=null,$headers=null)

+	public function writeFile($fileName,$content=null,$mimeType=null,$headers=null,$displayName=null)

 	{

 		static $defaultMimeTypes=array(

 			'css'=>'text/css',

@@ -284,7 +285,6 @@ class THttpResponse extends TModule implements ITextWriter
 					$mimeType=$defaultMimeTypes[$ext];

 			}

 		}

-		$fn=basename($fileName);

 		if(is_array($headers))

 		{

 			foreach($headers as $h)

@@ -298,7 +298,10 @@ class THttpResponse extends TModule implements ITextWriter
 		}

 		header("Content-type: $mimeType");

 		header('Content-Length: '.($content===null?filesize($fileName):strlen($content)));

-		header("Content-Disposition: attachment; filename=\"$fn\"");

+		if($displayName === null) {

+		  $displayName = basename($fileName);

+		}

+		header("Content-Disposition: attachment; filename=\"$displayName\"");

 		header('Content-Transfer-Encoding: binary');

 		if($content===null)

 			readfile($fileName);