PSPad doesn't support it. This isn't supported by FTP servers. To realize it, you need to download file, make search/replace and upload it back. I don't think it's a bussiness of text editor. But you can realize it with PSpad scripting.
-- <http://forum.pspad.com/read.php?2,53494,53498> PSPad freeware editor http://www.pspad.com
