48 lines
2.8 KiB
HTML
48 lines
2.8 KiB
HTML
<!DOCTYPE html>
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<html lang="en" >
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<head>
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<title>HTTP vs UTF-8 BOM</title>
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<link rel='author' title='Richard Ishida' href='mailto:ishida@w3.org'>
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<link rel='help' href='http://www.w3.org/TR/html5/syntax.html#the-input-byte-stream'>
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<link rel="stylesheet" type="text/css" href="./generatedtests.css">
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<script src="http://w3c-test.org/resources/testharness.js"></script>
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<script src="http://w3c-test.org/resources/testharnessreport.js"></script>
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<meta name='flags' content='http'>
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<meta name="assert" content="A character encoding set in the HTTP header has lower precedence than the UTF-8 signature.">
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<style type='text/css'>
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.test div { width: 50px; }</style>
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<link rel="stylesheet" type="text/css" href="the-input-byte-stream/support/encodingtests-utf8.css">
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</head>
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<body>
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<p class='title'>HTTP vs UTF-8 BOM</p>
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<div id='log'></div>
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<div class='test'><div id='box' class='ýäè'> </div></div>
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<div class='description'>
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<p class="assertion" title="Assertion">A character encoding set in the HTTP header has lower precedence than the UTF-8 signature.</p>
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<div class="notes"><p><p>The HTTP header attempts to set the character encoding to ISO 8859-15. The page starts with a UTF-8 signature.</p><p>The test contains a div with a class name that contains the following sequence of bytes: 0xC3 0xBD 0xC3 0xA4 0xC3 0xA8. These represent different sequences of characters in ISO 8859-15, ISO 8859-1 and UTF-8. The external, UTF-8-encoded stylesheet contains a selector <code>.test div.ýäè</code>. This matches the sequence of bytes above when they are interpreted as UTF-8. If the class name matches the selector then the test will pass.</p><p>If the test is unsuccessful, the characters  should appear at the top of the page. These represent the bytes that make up the UTF-8 signature when encountered in the ISO 8859-15 encoding.</p></p>
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</div>
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</div>
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<div class="nexttest"><div><a href="generate?test=the-input-byte-stream-022">Next test</a></div><div class="doctype">HTML5</div>
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<p class="jump">the-input-byte-stream-034<br /><a href="/International/tests/html5/the-input-byte-stream/results-basics#precedence" target="_blank">Result summary & related tests</a><br /><a href="http://w3c-test.org/framework/details/i18n-html5/the-input-byte-stream-034" target="_blank">Detailed results for this test</a><br/> <a href="http://www.w3.org/TR/html5/syntax.html#the-input-byte-stream" target="_blank">Link to spec</a></p>
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<div class='prereq'>Assumptions: <ul><li>The default encoding for the browser you are testing is not set to ISO 8859-15.</li>
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<li>The test is read from a server that supports HTTP.</li></ul></div>
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</div>
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<script>
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test(function() {
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assert_equals(document.getElementById('box').offsetWidth, 100);
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}, " ");
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</script>
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</body>
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</html>
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