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<!DOCTYPE html>
<html class="reftest-wait">
<head>
<meta charset="UTF-8">
<title>CSS Test: :dir() selector</title>
<link rel="author" title="Astley Chen" href="mailto:aschen@mozilla.com">
<link rel="author" title="Mozilla" href="https://www.mozilla.org">
<link rel="help" href="https://drafts.csswg.org/selectors-4/#the-dir-pseudo">
<meta name="assert" content="Test checks :dir() basic functions on runtime added elements.">
<link rel="match" href="dir-style-04-ref.html">
<style>
:dir(ltr) { color: blue }
:dir(rtl) { color: lime }
div { text-align: left; }
</style>
<script>
function appendChildren(e)
{
// ensure it's a dynamic change
document.documentElement.getBoundingClientRect();
var x = document.createElement("span");
x.innerHTML = "This span should inherit dir from the parent. ";
var y = document.createElement("span");
y.innerHTML = "This span should inherit dir from the grandparent.";
var div = document.getElementById(e);
x.appendChild(y);
div.appendChild(x);
document.documentElement.removeAttribute("class");
}
</script>
</head>
<body onload="appendChildren('d1');appendChildren('d2');">
<div id="d1" dir="ltr">This element is ltr. </div>
<div id="d2" dir="rtl">This element is rtl. </div>
</body>
</html>
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