}
if (strlen($filename) < 1) {
- if ($type1 == "plain" && $type0 == "text") $suffix = "txt";
- else if ($type1 == "richtext" && $type0 == "text") $suffix = "rtf";
- else if ($type1 == "postscript" && $type0 == "application") $suffix = "ps";
- else if ($type1 == "message" && $type0 == "rfc822") $suffix = "msg";
- else $suffix = $type1;
+ if ($type1 == 'plain' && $type0 == 'text') {
+ $suffix = 'txt';
+ } else if ($type1 == 'richtext' && $type0 == 'text') {
+ $suffix = 'rtf';
+ } else if ($type1 == 'postscript' && $type0 == 'application') {
+ $suffix = 'ps';
+ } else if ($type1 == 'message' && $type0 == 'rfc822') {
+ $suffix = 'msg';
+ } else {
+ $suffix = $type1;
+ }
$filename = "untitled$passed_ent_id.$suffix";
}