absolutely positioned divs that don't move when page is scrolled

I've done this in the past using a method similar to this: http://javascriptkit.com/javat开发者_开发技巧utors/static3.shtml

but I don't like the "flicker" effect as the page is scrolled and the div needs to move with the scrolling. Lately I've seen a lot of site that have an element (a div or the like I presume) that don't move when the page is scrolled but it's seemless...they're just there and it's a beautiful thing.

Unfortunately I can't seem to recall where I've seen it lately to view the source and try to figure it out so I figured I'd turn here and see what all of you experts can provide as far as assistance / suggestions.

TIA

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Try setting "position: fixed" to the element.

I think this does not work with some IE versions, you'll have to us JS for that.

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That site you linked to still mentions thing such as IE 4 on it, better no rely on it. It's outdated.

You can position an element to a fixed position with CSS, by doing position: fixed;.

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Take a look at google reader.

It has a fixed header and a fixed side bar.