p {
  /* should edit */
  background: url(foo/bar/wow.png);
  background: url(../phone/football.png);

  /* shouldn't edit */
  background: url(/foo/bar/wow.png);
  background: url(http://example.com/foo/bar/wow.png);
}

/* fonts (should edit several url()s in one value) */
@font-face {
  font-family: 'coool';
  font-style: normal;
  font-weight: 400;
  src: url(fonts/coool.woff) format('woff');
  src:url("fonts/coool.eot?#iefix") format("embedded-opentype"),url("fonts/coool.woff") format("woff"),
      url("fonts/coool.ttf") format("truetype"),url(fonts/coool.svg#coool) format("svg")
}

/* MSIE "behavior" script URLs - eg, for box-sizing polyfill */
/* (should not edit; these are always relative to the HTML doc, not the CSS file) */
*, *:before, *:after {
  box-sizing: border-box;
  behavior: url(scripts/boxsizing.htc);
  behavior: url(/scripts/boxsizing.htc);
  behavior  : url(  scripts/boxsizing.htc  );
  *behavior: url(scripts/boxsizing.htc); /* star hack used for IE6-7 */
  _behavior: url(scripts/boxsizing.htc); /* underscore hack used for IE6 */
}
