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-rw-r--r--system/libraries/Image_lib.php3
1 files changed, 2 insertions, 1 deletions
diff --git a/system/libraries/Image_lib.php b/system/libraries/Image_lib.php
index f7b66c72e..b5e86f8a7 100644
--- a/system/libraries/Image_lib.php
+++ b/system/libraries/Image_lib.php
@@ -1548,7 +1548,8 @@ class CI_Image_lib {
*/
public function image_display_gd($resource)
{
- header('Content-Disposition: filename='.( (empty($this->new_image)) ? $this->source_image : $this->new_image ).';');
+ $filename = basename(empty($this->new_image) ? $this->source_image : $this->new_image);
+ header('Content-Disposition: filename='.$filename.'; filename*=UTF-8\'\''.rawurlencode(iconv(config_item('charset'), 'UTF-8', $filename)));
header('Content-Type: '.$this->mime_type);
header('Content-Transfer-Encoding: binary');
header('Last-Modified: '.gmdate('D, d M Y H:i:s', time()).' GMT');