the-input-byte-stream-030.html (1747B)
1 <!DOCTYPE html> 2 <html lang="en" > 3 <head> 4 <meta charset="iso-8859-15" ><meta http-equiv="content-type" content="text/html;charset=iso-8859-1" > <title>meta charset, then meta content</title> 5 <link rel='author' title='Richard Ishida' href='mailto:ishida@w3.org'> 6 <link rel='help' href='https://html.spec.whatwg.org/multipage/#the-input-byte-stream'> 7 <script src="/resources/testharness.js"></script> 8 <script src="/resources/testharnessreport.js"></script> 9 <meta name='flags' content='http'> 10 <style type='text/css'> 11 .test div { width: 50px; }.test div { width: 90px; } 12 </style> 13 <link rel="stylesheet" type="text/css" href="support/encodingtests-15.css"> 14 </head> 15 <body> 16 17 18 19 <div class='test'><div id='box' class='ýäè'> </div></div> 20 21 22 <!--Notes: 23 24 The page contains an encoding declaration in a meta charset attribute that attempts to set the character encoding to ISO 8859-15, followed by a meta content attribute that tries to set the encoding to ISO 8859-1. 25 26 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.ÜÀÚ</code>. This matches the sequence of bytes above when they are interpreted as ISO 8859-15. If the class name matches the selector then the test will pass. 27 28 --> 29 <script> 30 test(function() { 31 assert_equals(document.getElementById('box').offsetWidth, 100); 32 }, "An encoding declaration in a meta charset attribute has a higher precedence than a following encoding declaration in a meta charset attribute."); 33 </script> 34 35 <div id='log'></div> 36 37 </body> 38 </html>