<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=koi8-r">
</head>
<body>
<script>

if (window.testRunner)
    testRunner.dumpAsText();

document.write("<p>Initial</p>");
document.write("<p>&nbsp;document.charset: " + document.charset + "</p>");
document.write("<p>&nbsp;document.characterSet: " + document.characterSet + "</p>");
document.write("<p>&nbsp;document.inputEncoding: " + document.inputEncoding + "</p>");

document.write("<p>Setting charset to UTF-8 (expected to fail as it is read-only)</p>");
try {
    document.charset = "utf-8";
    document.write("<p>&nbsp;document.charset: " + document.charset + "</p>");
    document.write("<p>&nbsp;document.characterSet: " + document.characterSet + "</p>");
    document.write("<p>&nbsp;document.inputEncoding: " + document.inputEncoding + "</p>");
} catch (ex) {
    document.write("<p>Failure (expected)</p>");
}

document.write("<p>Setting characterSet to UTF-8 (expected to fail as it is read-only)</p>");
try {
    document.characterSet = "utf-8";
    document.write("<p>&nbsp;document.charset: " + document.charset + "</p>");
    document.write("<p>&nbsp;document.characterSet: " + document.characterSet + "</p>");
    document.write("<p>&nbsp;document.inputEncoding: " + document.inputEncoding + "</p>");
} catch (ex) {
    document.write("<p>Failure (expected)</p>");
}

</script>
</body>
<html>