st(function() {
assert_equals(document.getElementById('colonlangcontroltest').offsetWidth, 0)
assert_equals(document.getElementById('box').offsetWidth, 100);
}, "If there is a conflict between the language declarations in the HTTP header and the html element using lang, the browser will recognize the language declared in the html element.");
</script>

<div id='log'></div>

</body>
</html>
