html页面动态显示时间 - Diamond_xx

html页面动态显示时间

思路：使用setInterval一直调用获取当前时间方法

setInterval(getCurrentTime, 1000)


getCurrentTime () {
    let now = new Date ();
    let hh = now.getHours();
    let mm = now.getMinutes() > 10 ? now.getMinutes() : \'0\'+now.getMinutes();
    let ss = now.getSeconds() > 10 ? now.getSeconds() : \'0\'+ now.getSeconds();   
    this.currentTime = hh + \':\' + mm + \':\' + ss       
}