CSS 3 Module <== Test # ==>
W3C Selectors 52 of 276 of the static tests category
Testing Date Revision
:before pseudo-element (ID #41a) 2004-03-30 1.0

You should see before this paragraph the words GENERATED CONTENT over green background

p:before { background-color : lime ; content : "GENERATED CONTENT "}
<p>You should see before this paragraph the words GENERATED CONTENT over green background</p>