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<!DOCTYPE html>
<html>
<head>
<title>ARIA 1.0 Test Case 678</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body>
<h1>ARIA 1.0 Test Case 678</h1>
<div aria-live="assertive" >
<span id="TEST_ID" style="display: none">Text in markup</span>
</div>
<h2>Description</h2>
<p>An element with an aria-live attribute is defined in markup with the
value="assertive" which has a child DOM element node with text content
that is hidden using CSS display="none". After the onload event completes
a child DOM element node with text content has the CSS dsiplay property
changed to display="block".</p>
<script>
function showElement() {
var node = document.getElementById('TEST_ID');
node.style.display = 'block';
}
function onload() {
setTimeout(showElement,1000);
}
window.addEventListener('load', onload);
</script>
</body>
</html>
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