[TxMt] open in Desktop and html files with spaces

[salvo]

Hi,

sometimes I test quicly my html files on the Desktop and I use this  
in bundle:

open "http://localhost/desktop${TM_FILEPATH#$HOME/Desktop}"

(after to set for this one the httpd.conf file)

ok, but if an html page has spaces in the filename (I know this is  
not correct) the above command doesn't work.

Is it normal?
How to correct it, please?

thanks and regards

Salvo