webkit vendor prefixed background property

1.example {
2  /* Safari 4-5, Chrome 1-9 */
3  background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #000), color-stop(100%, #fff));
4
5  /* Safari 5.1, Chrome 10+ */
6  background: -webkit-linear-gradient(top, #000 0%, #fff 100%);
7
8  /* Firefox 3.6+ */
9  background: -moz-linear-gradient(top, #000 0%, #fff 100%);
10
11  /* IE 6 - 9 */
12  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#000000', endColorstr='#ffffff',GradientType=0 );
13
14  /* IE 10+ */
15  background: -ms-linear-gradient(top, #000 0%, #fff 100%);
16
17  /* Opera 11.10+ */
18  background: -o-linear-gradient(top, #000 0%, #fff 100%);	
19}
20