:empty pseudo-class and XML/SGML constructsIan HicksonCSS 3 Module W3C Selectors Next :empty pseudo-class and whitespace Previous :empty pseudo-class and empty elements Test # 223 of 276 of the static tests category Testing :empty pseudo-class and XML/SGML constructs ID 150 Date 2004-04-24 Revision 1.1
This line should have a green background.
(Note: This test is based on unpublished errata.)
address:empty { background: lime; }
address { background: red; margin: 0; height: 1em; }
.text { margin: -1em 0 0 0; }
<address xmlns="http://www.w3.org/1999/xhtml"><!-- --><?test random PI?></address>
<div xmlns="http://www.w3.org/1999/xhtml" class="text">This line should have a green background.</div>
<p xmlns="http://www.w3.org/1999/xhtml">(Note: This test is based on unpublished errata.)</p>