Replace Folder icon on bookmark toolbar with one of your own
FIREFOX
from
WinCustomize Forums
do you have any folders on your bookmark toolbar? is it boring? are you a complete customization freak like i? THEN LOOK NO MORE, after hours of sorting out how to do it from many sources i have it all in one location!

does that look good to you?
well here is the code:
simply download Chrome Edit (http://webdesigns.ms11.net/chromeditp.html) plus add on and get down to work, go tools >Chrome Edit Plus > chrome edit, and on the first tab put in that code...
you only need to repeat the first line "@namespace" once, the .bookmark can be repeated for every bookmark toolbar folder you have.
First find an icon you want (i resized some dock icons i downloaded) and resize it to 16x16 with a PNG file and transparency (if you want). Next place the icon in a folder to keep. Then replace the

does that look good to you?
well here is the code:
Code
- @namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul");
- .bookmark-item[container="true"][label="<foldername>"] {
- list-style-image: url('file:///<locationoficononhdd>') !important;
- -moz-image-region: rect(0px 16px 16px 0px) !important;
- }
simply download Chrome Edit (http://webdesigns.ms11.net/chromeditp.html) plus add on and get down to work, go tools >Chrome Edit Plus > chrome edit, and on the first tab put in that code...
you only need to repeat the first line "@namespace" once, the .bookmark can be repeated for every bookmark toolbar folder you have.
First find an icon you want (i resized some dock icons i downloaded) and resize it to 16x16 with a PNG file and transparency (if you want). Next place the icon in a folder to keep. Then replace the