- echo "<FORM ACTION=\"folders_rename_getname.php\" METHOD=\"POST\">\n"
- . "<TT><SELECT NAME=old>\n"
- . ' <OPTION VALUE="">[ ' . _("Select a folder") . " ]</OPTION>\n";
-
- echo sqimap_mailbox_option_list($imapConnection, 0, $skip_folders, $boxes);
-
- echo "</SELECT></TT>\n".
- "<input type=SUBMIT VALUE=\"".
+ echo addForm('folders_rename_getname.php')
+ . "<tt><select name=\"old\">\n"
+ . ' <option value="">[ ' . _("Select a folder") . " ]</option>\n";
+
+ // use existing IMAP connection, we have no special values to show,
+ // but we do include values to skip. Use the pre-created $boxes to save an IMAP query.
+ // send NULL for the flag - ALL folders are eligible for rename!
+ // use long format to make sure folder names make sense when parents may be missing.
+ echo sqimap_mailbox_option_list($imapConnection, 0, $skip_folders, $boxes, NULL, true);
+
+ echo "</select></tt>\n".
+ '<input type="submit" value="'.