zhao
2021-07-19 8347f2fbddbd25369359dcb2da1233ac48a19fdc
1
2
3
4
5
6
7
8
9
10
body {
}
 
 
.icon-parent {
    background:url("../skin/blue/images/tree_icons.png") no-repeat -208px 0;
}
.icon-child {
    background:url("../skin/blue/images/tree_icons.png") no-repeat -240px 0;
}