How to implement date on the page in vuejs-Vue.js-php.cn

How to implement date on the page in vuejs

藏色散人

Release： 2023-01-13 00:45:45

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Vuejs method to implement date on the page: 1. Define a variable in data to store the time; 2. Set "<div>{{nowTime}}</div>"; 3. Pass " timeFormate(timeStamp) {...}" method can display the current date.

How to implement date on the page in vuejs

The operating environment of this article: Windows 7 system, vue version 2.9.6, DELL G3 computer.

How does vuejs implement date on the page?

Display real-time time (year, month, day, hour, minute and second) in the vue project

1. Define a variable in data to store the time

data(){
   return {
     nowTime:&#39;&#39;
   }
  },

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2. Given a div

<div>{{nowTime}}</div>

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3.js part

 //显示当前时间（年月日时分秒）
    timeFormate(timeStamp) {
      let year = new Date(timeStamp).getFullYear();
      let month =new Date(timeStamp).getMonth() + 1 < 10? "0" + (new Date(timeStamp).getMonth() + 1): new Date(timeStamp).getMonth() + 1;
      let date =new Date(timeStamp).getDate() < 10? "0" + new Date(timeStamp).getDate(): new Date(timeStamp).getDate();
      let hh =new Date(timeStamp).getHours() < 10? "0" + new Date(timeStamp).getHours(): new Date(timeStamp).getHours();
      let mm =new Date(timeStamp).getMinutes() < 10? "0" + new Date(timeStamp).getMinutes(): new Date(timeStamp).getMinutes();
      let ss =new Date(timeStamp).getSeconds() < 10? "0" + new Date(timeStamp).getSeconds(): new Date(timeStamp).getSeconds();
      this.nowTime = year + "年" + month + "月" + date +"日"+" "+hh+":"+mm+&#39;:&#39;+ss ;
    },
    nowTimes(){
      this.timeFormate(new Date());
      setInterval(this.nowTimes,1000);
      this.clear()
    },
    clear(){
      clearInterval(this.nowTimes)
      this.nowTimes = null;
    }

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4. Just copy and paste it, mainly use the timer, call it every second, and finally clear the timer, clear Function

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