diff options
Diffstat (limited to 'system/helpers/download_helper.php')
| -rw-r--r-- | system/helpers/download_helper.php | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/system/helpers/download_helper.php b/system/helpers/download_helper.php index eac024fcb..4a17e519e 100644 --- a/system/helpers/download_helper.php +++ b/system/helpers/download_helper.php @@ -36,7 +36,7 @@ * @param string filename * @param mixed the data to be downloaded * @return void - */ + */ if ( ! function_exists('force_download')) { function force_download($filename = '', $data = '') @@ -52,14 +52,14 @@ if ( ! function_exists('force_download')) { return FALSE; } - + // Grab the file extension $x = explode('.', $filename); $extension = end($x); // Load the mime types @include(APPPATH.'config/mimes'.EXT); - + // Set a default mime if we can't find it if ( ! isset($mimes[$extension])) { @@ -69,7 +69,7 @@ if ( ! function_exists('force_download')) { $mime = (is_array($mimes[$extension])) ? $mimes[$extension][0] : $mimes[$extension]; } - + // Generate the server headers if (strpos($_SERVER['HTTP_USER_AGENT'], "MSIE") !== FALSE) { @@ -90,7 +90,7 @@ if ( ! function_exists('force_download')) header('Pragma: no-cache'); header("Content-Length: ".strlen($data)); } - + exit($data); } } |