IE6 – IE9 的 CSS Hack
.hack{ color:#fff;background:#000; background:#06f\9; /* all IE */ background:#090\0; /* IE8-9 */ background:#090\0/; /* IE8 only */ *background:#f60; /* IE6-7 */ _background:#f00; /* IE6 only */ }
.hack{ color:#fff;background:#000; background:#06f\9; /* all IE */ background:#090\0; /* IE8-9 */ background:#090\0/; /* IE8 only */ *background:#f60; /* IE6-7 */ _background:#f00; /* IE6 only */ }