Site in Dreamweaver

[tientuy]

you can do that if you setup the dynatic link to your server , connect them from your pc to your site server . So that whatever you change from your pc , you save the file and that will automaticly upload to your server

By doing that , from DW , click site / manage sites ; then config the connections .
Good luck

PS : you still have to edit one by one file , but you can open many files at a time in DW . I just think that way you can see the changes you made right away