1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>CSS Test: CSS Backgrounds: Overlapped alpha transparent backgrounds</title>
<link rel="author" title="Ian Hickson" href="mailto:ian@hixie.ch"/>
<link rel="alternate" href="http://www.hixie.ch/tests/adhoc/css/background/alpha/005.html" type="text/html"/>
<link rel="alternate" href="http://www.hixie.ch/tests/adhoc/css/background/alpha/005.xml" type="application/xhtml+xml"/>
<link rel="help" href="http://www.w3.org/TR/CSS21/colors.html#background"/>
<style type="text/css">
html { background: white url(support/background-alpha-test.png) fixed; color: black; }
p { background: white; color: black; padding: 0.25em; border: thin solid black; display: inline; line-height: 2; }
div { height: 512px; width: 512px; margin: 5em auto 100em; background: url(support/background-alpha-test.png) fixed; border: 1px dotted black; }
</style>
</head>
<body>
<p>This document has a white background overlayed with a fixed-positioned image with a multi-bit alpha channel. In the middle of the page is a square div with a height the size of two tiles, with the same background, also fixed. This should have the effect of darkening the transparent area with the colour splodges.</p>
<div>
</div></body>
</html>
|
