I have a problem when I try to post a [url] of the following type:

[url=ftp://login%remotesite.com@ftpproxy.mydomain.com/path_to_file.zip]Download ZIP file through ftpproxy[/url]

This kind or URL is not recognized as an URL and so, not displayed correctly (the BBCode is displayed, instead of the text I give).

Is it possible to allow '%' character in BBCode urls so it will work for me, too ?