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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/CSS2/syntax/escapes-016.xht - WPT Dashboard Interop Dashboard
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<head>
<title>CSS Test: Escape of non-printable characters within declarations, applying to property values</title>
<link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" />
<link rel="help" href="http://www.w3.org/TR/CSS21/syndata.html#rule-sets" title="4.1.7 Rule sets, declaration blocks, and selectors" />
<link rel="match" href="../reference/ref-if-there-is-no-red.xht" />
<meta content="invalid" name="flags" />
<meta content="red is a reserved (color name) keyword while red\9 is not a reserved keyword. red\9 is made of red with an escaped horizontal tab. That is why the parsing of the declaration should fail. Same thing with the other 23 tests (see test escapes-015)." name="assert" />
<!--
This test is a much more elaborated version of the test
and
-->
<style type="text/css"><![CDATA[
div
{
color: white;
font-size: 1.25em;
line-height: 1.2;
}
/*
U+0009 is an horizontal tab
U+000A is a line feed
U+000B is a vertical tab
U+000C is a form feed
U+000D is a carriage return
U+0020 is a blank white space
*/
div#thirteenth
{
color: \9 red;
}
div#fourteenth
{
color: \9red;
}
div#fifteenth
{
color: \A red;
}
div#sixteenth
{
color: \Ared;
}
div#seventeenth
{
color: \B red;
}
div#eighteenth
{
color: \Bred;
}
/*
U+0009 is an horizontal tab
U+000A is a line feed
U+000B is a vertical tab
U+000C is a form feed
U+000D is a carriage return
U+0020 is a blank white space
*/
div#nineteenth
{
color: \C red;
}
div#twentieth
{
color: \Cred;
}
div#twenty-first
{
color: \D red;
}
div#twenty-second
{
color: \Dred;
}
div#twenty-third
{
color: \20 red;
}
div#twenty-fourth
{
color: \20red;
}
/*
U+0009 is an horizontal tab
U+000A is a line feed
U+000B is a vertical tab
U+000C is a form feed
U+000D is a carriage return
U+0020 is a blank white space
*/
]]></style>
</head>
<body>
<p>Test passes if there is <strong>no red</strong>.</p>
<div id="thirteenth">13th test FAILED</div>
<div id="fourteenth">14th test FAILED</div>
<div id="fifteenth">15th test FAILED</div>
<div id="sixteenth">16th test FAILED</div>
<div id="seventeenth">17th test FAILED</div>
<div id="eighteenth">18th test FAILED</div>
<div id="nineteenth">19th test FAILED</div>
<div id="twentieth">20th test FAILED</div>
<div id="twenty-first">21st test FAILED</div>
<div id="twenty-second">22nd test FAILED</div>
<div id="twenty-third">23rd test FAILED</div>
<div id="twenty-fourth">24th test FAILED</div>
</body>
</html>