| | |
|---|
| | | // send blocked.gif for expected images |
|---|
| | | if (empty($_REQUEST['_mimewarning']) && strpos($mimetype, 'image/') === 0) { |
|---|
| | | // Do not cache. Failure might be the result of a misconfiguration, thus real content should be returned once fixed. |
|---|
| | | $content = $RCMAIL->get_resource_content('blocked.gif'); |
|---|
| | | $OUTPUT->nocacheing_headers(); |
|---|
| | | header("Content-Type: image/gif"); |
|---|
| | | header("Content-Transfer-Encoding: binary"); |
|---|
| | | readfile(INSTALL_PATH . 'program/resources/blocked.gif'); |
|---|
| | | header("Content-Length: " . strlen($content)); |
|---|
| | | echo $content; |
|---|
| | | } |
|---|
| | | else { // html warning with a button to load the file anyway |
|---|
| | | $OUTPUT = new rcmail_html_page(); |
|---|
| | |
|---|
| | | if (!rcube_utils::mem_check($part->size * 10)) { |
|---|
| | | $out = '<body>' . $RCMAIL->gettext('messagetoobig'). ' ' |
|---|
| | | . html::a('?_task=mail&_action=get&_download=1&_uid='.$MESSAGE->uid.'&_part='.$part->mime_id |
|---|
| | | .'&_mbox='. urlencode($RCMAIL->storage->get_folder()), $RCMAIL->gettext('download')) . '</body></html>'; |
|---|
| | | .'&_mbox='. urlencode($MESSAGE->folder), $RCMAIL->gettext('download')) . '</body></html>'; |
|---|
| | | } |
|---|
| | | else { |
|---|
| | | // get part body if not available |
|---|
