/* this comment should be stripped */

/* this rule is for everyone */
div
{
  background: url(ie6.gif);
  background:/* hide from IE5 */url(1.gif);
  background: /* hide from IE5 */url(2.gif);
  background:/* hide from IE5 */ url(3.gif);
  background:   /* hide from IE5 */ url(4.gif);
  background/* */:   /* hide from IE5 */ url(5.gif);
  background/* nothing to be stripped */:   /* hide from IE5 */ url(6.gif);
}