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1 <!DOCTYPE html> 2 <html> 3 <head> 4 <title>ARIA 1.0 Test Case 673</title> 5 <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> 6 </head> 7 <body> 8 <h1>ARIA 1.0 Test Case 673</h1> 9 10 <div id="TEST_ID" aria-live="polite" > 11 </div> 12 13 <h2>Description</h2> 14 <p>An element with an aria-live attribute is defined in markup with the value="polite". 15 After the onload event completes a child DOM text node is added to the element with 16 the aria-live attribute.</p> 17 18 <script> 19 20 function addTextNode() { 21 var node = document.getElementById('TEST_ID'); 22 var text_node = document.createTextNode('TEST TEXT'); 23 node.appendChild(text_node); 24 } 25 26 function onload() { 27 setTimeout(addTextNode,1000); 28 } 29 30 window.addEventListener('load', onload); 31 </script> 32 </body> 33 34 </html>