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Posted by richard on 10/03/06 04:28
"JWL" <user@example.net> wrote in message
news:4oc18oFdtr5uU1@individual.net...
> Hi
>
> Suppose I have a site that requires a horizontal line of four images on
> each page. This is a design thing and doesn't really have much bearing on
> the site's content. The images differ from page to page.
>
> Anyway, using a CSS layout, I left-floated the four divs and placed <img>
> tags in them to display the images. But now I'm thinking: would it be
> better to place background images in the divs using CSS? By using
> contextual selectors I could place exactly the same HTML on each page and
> have the CSS select the different images, which would make things much
> cleaner. Is there any reason not to do this? I'm not sure whether to
> choose one or the other.
>
> Related to that, suppose I do have a div that exists only to display a
> background image:
>
> #header {
> width: 800px;
> height: 100px;
> background: url('banner.gif') no-repeat;
> }
>
> Is it OK to have an empty div in the HTML:
>
> <div id="header"></div>
>
> Or should I put a space in:
>
> <div id="header"> </div>
>
> Looking at people's source, I've seen both techniques, but I don't know if
> it makes the blindest bit of difference to all the browsers I'm unable to
> test in.
>
> Thanks for looking!
I kind of like the CSS version on account of the validator is happier that
way.
If you use <img> then you've got to add in all kinds of stuff just to
validate.
CSS is quicker and cleaner.
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