Community Learn Tools Library Leisure
search
English
Home > Web Front-end > JS Tutorial > Summary and sharing of js date related functions_javascript skills

Summary and sharing of js date related functions_javascript skills

WBOY
Release： 2016-05-16 17:20:12
Original
1277 people have browsed it

Copy code The code is as follows:

var dateTo=new Date("8:00 1/ 4/2014");

Get the time object of the specified date. If it is empty, it defaults to the current time.
Copy code The code is as follows:

var date=dateTo.getTime()

Get the number of milliseconds, starting and ending in 1970
Copy the code The code is as follows:

var y=date.getFullYear();

Get the year
Copy code The code is as follows:

var mm=date.getMonth() 1;

Get the month
Copy Code The code is as follows:

var d=date.getDate();

Get date
Copy code The code is as follows:

var h=date.getHours();

Get the hours
Copy code The code is as follows:

var m=date.getMinutes();

Get the minutes
Copy code The code is as follows:

var s= date.getSeconds();

Get seconds


The idea of ​​countdown is to calculate the time difference between two times, and then use

setInterval(); just execute the corresponding function once per second

This process may also use the following functions:

parseInt($trNum);

This function converts string type numbers into numeric types.

Related labels：
js date function
source：php.cn
Previous article：Specific implementation of extjs table text enable selection copy function_extjs Next article：Several methods to delay loading JS code to speed up web page access_javascript skills
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Latest Articles by Author
Latest Issues
Can a workerpool declared in multiple routes still maintain its cpu usage without caring about the threshold I'm hoping to find a node.js system with a workerpool to handle CPU intensive tasks, but I...
From 2024-04-06 19:54:23
0
1
444
Scatterplot points do not maintain values ​​when zooming in d3.js This is my first time using d3.js, so please bear with me. I implemented it as pure JavaSc...
From 2024-04-06 18:16:26
0
1
403
Show hidden side panels: checked I would like to have a navigation menu in the side panel with the ability to switch to vie...
From 2024-04-06 15:49:33
0
1
319
Should we use SSG to deploy dashboards created with Nuxt.js? We will develop a dashboard for internal use using Nuxt.js. Since this will be an internal...
From 2024-04-06 13:17:44
0
1
493
Electron gets AppData on preload How to get the preloaded AppData directory? Background.js[...]asyncfunctioncreateWindow(){...
From 2024-04-06 11:05:31
0
1
417
Related Topics
More>
Popular Recommendations
Popular Tutorials
More>
Related Tutorials
Popular Recommendations
Latest courses
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template