JavaScript日期和时间格式， [英] JavaScript date and time formatting,

问题描述

我已经阅读了很多关于这个主题的帖子，但是我并没有太多的编程方面的内容......我做了一些测试，但从来没有达到我想要的。

这里是我要编辑的代码：

 < p id =DATE>< / p> 
< script> 
 var d = new Date（）; 
 document.getElementById（DATE）。innerHTML = d.toString（）; 
< / script> 
  

它给我日期OK ...但不是我想要的格式...
我想要的格式是... DD-MM-YYYY HH：MM

简单的就是：）

它已经有几个小时了，我不能这样做...任何人都可以帮助一个代码，我只是可以复制/粘贴在我的HTML文件。

解决方案

与使用外部JavaScript库进行简单任务相反。你应该能够达到与香草js相同。

请参考：

总之：

  var d = new Date（）; 
 var curr_date = d.getDate（）; 
 var curr_month = d.getMonth（）+ 1; //月份基于零
 var curr_year = d.getFullYear（）; 
 var curr_hour = d.getHours（）; 
 var curr_min = d.getMinutes（）; 
 console.log（curr_date + - + curr_month + - + curr_year ++ curr_hour +：+ curr_min）; 
  

上面的代码片段应该包含所有您需要的代码。

对于您的具体实现，您需要执行以下操作：

 < script> 
 var d = new Date（）; 
 var curr_date = d.getDate（）; 
 var curr_month = d.getMonth（）+ 1; //月份基于零
 var curr_year = d.getFullYear（）; 
 var curr_hour = d.getHours（）; 
 var curr_min = d.getMinutes（）; 
 var formattedDate = curr_date + - + curr_month + - + curr_year ++ curr_hour +：+ curr_min; 
 document.getElementById（DATE）。innerHTML = formattedDate; 
< / script> 
  

I have read a lot of thread about the subject, but i'm not much into programming... i've made some tests but never acheive what i wanted.

Here we have a html template we have to modify to suit our needs.

here the code i have to edit:

<p id="DATE"></p>
<script>
    var d = new Date();
    document.getElementById("DATE").innerHTML = d.toString();
</script>

Its giving me the date OK...but not i the format i want... the format i want is... DD-MM-YYYY HH:MM

Simple has that :)

Its been a couple of hours and i can't do it... Can anyone help with a code i just can copy/paste in my html file.

解决方案

As opposed to using an external JavaScript library for a simple task. You should be able to achieve the same with Vanilla js.

Refer to this: Where can I find documentation on formatting a date in JavaScript?

In short:

var d = new Date();
var curr_date = d.getDate();
var curr_month = d.getMonth() + 1; //Months are zero based
var curr_year = d.getFullYear();
var curr_hour = d.getHours();
var curr_min = d.getMinutes();
console.log(curr_date + "-" + curr_month + "-" + curr_year + " " + curr_hour + ":" + curr_min);

The above snippet should have all the code you need.

For your specific implementation, you will need to do the below:

<script>
    var d = new Date();
    var curr_date = d.getDate();
    var curr_month = d.getMonth() + 1; //Months are zero based
    var curr_year = d.getFullYear();
    var curr_hour = d.getHours();
    var curr_min = d.getMinutes();
    var formattedDate = curr_date + "-" + curr_month + "-" + curr_year + " " + curr_hour + ":" + curr_min;
    document.getElementById("DATE").innerHTML = formattedDate;
</script>

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