[PaulKolin]

I have one question concerning the handling of <meta basedir=...>:
In basedir/index.html i declared the basedir and linked to a stylesheet basedir/css/style.css
In the stylsheet i want to declare e background-image /basedir/images/background.jpg.
I tried this with { background-image: url(images/background.jpg); } but the background remains empty?
Why?

[optomeb]

make sure your stylesheet is linked properly like so: <link href="stylesheet.css" rel="stylesheet" type="text/css">
So maybe you just need to correct the path to your styleseet :)

[PaulKolin]

Both (html+css) validated correctly.
Is the background-image url relative to the path of the stylesheet, or relative to <base ...>?

[optomeb]

:D

[PaulKolin]

It looks like the path to the background-image was relative to the file where the bg-img was declared...
So now I'm fine and know what to do.