JavaScript method getMilliseconds() that returns time milliseconds-JS Tutorial-php.cn

Home

Web Front-end

JS Tutorial

JavaScript method getMilliseconds() that returns time milliseconds

黄舟

Nov 06, 2017 am 10:12 AM

javascriptjsmethod

Definition and Usage

getMilliseconds() method returns the milliseconds of time.

Syntax

dateObject.getMilliseconds()

Return value

The millisecond field of dateObject, displayed in local time. The return value is an integer between 0 ~ 999.

Tips and Notes:

Note: The value returned by getMilliseconds() is a three-digit number. However, the return value is not always three digits. If the value is less than 100, only two digits are returned. If the value is less than 10, only one digit is returned.

Note: This method is always used in conjunction with a Date object.

Example

Example 1

In this example, we can get the milliseconds of the current time:

<script type="text/javascript">

var d = new Date()
document.write(d.getMilliseconds())

</script>

Output:

Example 2

In this example, we will extract the milliseconds field from the specific date and time:

<script type="text/javascript">

var born = new Date("July 21, 1983 01:15:00")
document.write(born.getMilliseconds())

</script>

Output:

javascript Date.getMilliseconds() method Returns the number of milliseconds in the specified date in local time. What is returned by getMilliseconds is a value between 0 and 999.

Returns the number of milliseconds in the specified date according to local time.
Example:

<html>
<head>
<title>JavaScript getMilliseconds Method</title>
</head>
<body>
<script type="text/javascript">
  var dt = new Date( );
  document.write("getMilliseconds() : " + dt.getMilliseconds() ); 
</script>
</body>
</html>

This will produce the following results:

getMilliseconds() : 578

The above is the detailed content of JavaScript method getMilliseconds() that returns time milliseconds. For more information, please follow other related articles on the PHP Chinese website!

Statement

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

Javascript Data Types : Is there any difference between Browser and NodeJs?May 14, 2025 am 12:15 AM

JavaScript core data types are consistent in browsers and Node.js, but are handled differently from the extra types. 1) The global object is window in the browser and global in Node.js. 2) Node.js' unique Buffer object, used to process binary data. 3) There are also differences in performance and time processing, and the code needs to be adjusted according to the environment.

JavaScript Comments: A Guide to Using // and /* */May 13, 2025 pm 03:49 PM

JavaScriptusestwotypesofcomments:single-line(//)andmulti-line(//).1)Use//forquicknotesorsingle-lineexplanations.2)Use//forlongerexplanationsorcommentingoutblocksofcode.Commentsshouldexplainthe'why',notthe'what',andbeplacedabovetherelevantcodeforclari

Python vs. JavaScript: A Comparative Analysis for DevelopersMay 09, 2025 am 12:22 AM

The main difference between Python and JavaScript is the type system and application scenarios. 1. Python uses dynamic types, suitable for scientific computing and data analysis. 2. JavaScript adopts weak types and is widely used in front-end and full-stack development. The two have their own advantages in asynchronous programming and performance optimization, and should be decided according to project requirements when choosing.

Python vs. JavaScript: Choosing the Right Tool for the JobMay 08, 2025 am 12:10 AM

Whether to choose Python or JavaScript depends on the project type: 1) Choose Python for data science and automation tasks; 2) Choose JavaScript for front-end and full-stack development. Python is favored for its powerful library in data processing and automation, while JavaScript is indispensable for its advantages in web interaction and full-stack development.

Python and JavaScript: Understanding the Strengths of EachMay 06, 2025 am 12:15 AM

Python and JavaScript each have their own advantages, and the choice depends on project needs and personal preferences. 1. Python is easy to learn, with concise syntax, suitable for data science and back-end development, but has a slow execution speed. 2. JavaScript is everywhere in front-end development and has strong asynchronous programming capabilities. Node.js makes it suitable for full-stack development, but the syntax may be complex and error-prone.

JavaScript's Core: Is It Built on C or C ?May 05, 2025 am 12:07 AM

JavaScriptisnotbuiltonCorC ;it'saninterpretedlanguagethatrunsonenginesoftenwritteninC .1)JavaScriptwasdesignedasalightweight,interpretedlanguageforwebbrowsers.2)EnginesevolvedfromsimpleinterpreterstoJITcompilers,typicallyinC ,improvingperformance.

JavaScript Applications: From Front-End to Back-EndMay 04, 2025 am 12:12 AM

JavaScript can be used for front-end and back-end development. The front-end enhances the user experience through DOM operations, and the back-end handles server tasks through Node.js. 1. Front-end example: Change the content of the web page text. 2. Backend example: Create a Node.js server.

Python vs. JavaScript: Which Language Should You Learn?May 03, 2025 am 12:10 AM

Choosing Python or JavaScript should be based on career development, learning curve and ecosystem: 1) Career development: Python is suitable for data science and back-end development, while JavaScript is suitable for front-end and full-stack development. 2) Learning curve: Python syntax is concise and suitable for beginners; JavaScript syntax is flexible. 3) Ecosystem: Python has rich scientific computing libraries, and JavaScript has a powerful front-end framework.

See all articles