我该如何将time
变量的内容显示为CSS中content
属性?
JavaScript:
function clock(){
var d = new Date();
var hour = d.getHours();
var min = d.getMinutes();
var time = hour + ":" + min;
}
CSS:
.screen{
position: absolute;
height: 75%;
width: 75%;
background: #98E8EE;
top: 11.5%;
left: 12.5%;
}
.screen::after{
color: #F9F5F4;
font-size: 40px;
content: ;
font-family: Arial;
margin-left: 36.5px;
top: 20px;
position: relative
}