Donut  |  1.6_r1
Html程序  |  30行  |  944 B 

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
        "http://www.w3.org/TR/html4/strict.dtd">
<html lang="en">
<head>
<style type="text/css">
    textarea { background: red; }
    textarea:focus { background: green; }
</style>
</head>
<body>
<p><b>BUG ID:</b> <a href="http://bugs.webkit.org/show_bug.cgi?id=8324">Bugzilla bug 8324</a> REGRESSION: textarea :focus not applied immediately</p>

<p id="test" style="background-color:skyblue; padding:3px;"><b>STEPS TO TEST:</b> 
Click in the red text area below.
</p>

<p id="success" style="background-color:palegreen; padding:3px;"><b>TEST PASS:</b> 
The text area&rsquo;s background will change from red to green.
</p>

<p id="failure" style="background-color:#FF3300; padding:3px;"><b>TEST FAIL:</b>  
The text area will not change to green. Only switching to another window and back to this window
will change it to green.
</p>

<textarea rows="8" cols="40"></textarea>

</body>
</html>