IE9 hack

啥也不说了，我只是个杯具的前端

#element {     color:orange; } 
#element {     *color: white;    /* IE6+7, doesn't work in IE8/9 as IE7 */} 
#element {     _color: red;     /* IE6 */} 
#element {     color: green\0/; /* IE8+9  */} 
:root #element { color:pink \0/; }  /* IE9 */