css里有xy坐标
d[class^="vhk"] {
width: 14px;
height: 30px;
margin-top: -9px;
background-image: url(../font/food.svg);
background-repeat: no-repeat;
display: inline-block;
vertical-align: middle;
margin-left: -6px;
}
.vhk08k {
background: -274px -141px;
}
.vhk6zl {
background: -7px -15px;
}
.vhk0ao {
background: -133px -97px;
}
.vhk9or {
background: -330px -141px;
}
.vhkfln {
background: -428px -15px;
}
.vhkbvu {
background: -386px -97px;
}
.vhk84t {
background: -176px -141px;
}
.vhkvxd {
background: -246px -141px;
}
.vhkqsc {
background: -288px -141px;
}
.vhkjj4 {
background: -316px -141px;
}
.vhk0f1 {
background: -316px -97px;
}
从
http://www.porters.vip/confusion/food.html里先取最近的y坐标,然后x坐标除14四舍五入取整,然后按位取数字