<!--
@BLINK-DENY:descri*
-->
<!doctype html>
<html>
<body>
<style type="text/css">
label:before { content: "foo"; }
label:after { content: "baz"; }
</style>
<form>
<label for="test">
<input id="test" type="checkbox" name="test" title=" bar ">
</label>
</form>
</body>
</html>