Tryit Editor v2.9

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<!DOCTYPE html>
<html>
<head>
<style>
p {
    border: 1px solid red;
    outline: green dotted thick;
}
</style>
</head>
<body>

<p><b>Note:</b> IE8 supports the outline properties only if a !DOCTYPE is 
specified.</p>

</body>
</html>