Attribute existence selectorDaniel GlazmanCSS 3 Module W3C Selectors Next Attribute value selector Previous Omitted universal selector Test # 5 of 246 of the static tests category Testing Attribute existence selector ID 5 Date 11-july-2001 Revision 1.0
This paragraph should have a green background because its TITLE
attribute is set.
p { background-color : red }
p[title] { background-color : lime }
<p xmlns="http://www.w3.org/1999/xhtml" title="title">This paragraph should have a green background because its TITLE
attribute is set.</p>