search
HomeWeb Front-endFront-end Q&AWhat are the DOM events of JavaScript?

What are the DOM events of JavaScript?

Nov 19, 2021 pm 06:39 PM
domjavascriptevent

js dom events include: abort, afterprint, blur, canplay, change, click, copy, cut, dblclick, drag, drop, ended, error, focus, open, load, play, etc.

What are the DOM events of JavaScript?

The operating environment of this tutorial: windows7 system, javascript version 1.8.5, Dell G3 computer.

HTML DOM Events

HTML DOM events allow JavaScript to register different event handlers on elements in an HTML document.

Events are often used in conjunction with functions that are not executed until the event occurs (such as when the user clicks a button).

Event Description
abort This event occurs when media loading is aborted.
afterprint This event occurs when the page starts printing, or when the print dialog box is closed.
animationend This event occurs when the CSS animation completes.
animationiteration This event occurs when a CSS animation is repeated.
animationstart CSS This event occurs when the animation starts.
beforeprint This event occurs when the page is about to be printed.
beforeunload This event occurs just before the document is unloaded.
blur This event occurs when the element loses focus.
canplay This event occurs when the browser can start playing media.
canplaythrough This event occurs when the browser can play the media without stopping buffering.
change This event occurs when the content of the form element, the selected content, or the selected state changes
click This event occurs when the user clicks on an element.
contextmenu This event occurs when the user right-clicks an element to open the context menu.
copy This event occurs when the user copies the content of an element.
cut This event occurs when the user cuts the content of an element.
dblclick This event occurs when the user double-clicks an element.
drag This event occurs when an element is dragged.
dragend This event occurs when the user has finished dragging the element.
dragenter This event occurs when the dragged element enters the drop target.
dragleave This event occurs when the dragged element leaves the drop target.
dragover This event occurs when the dragged element is over the drop target.
dragstart This event occurs when the user starts dragging an element.
drop This event occurs when a dragged element is dropped on the drop target.
durationchange This event occurs when the media duration changes.
#ended This event occurs when the media reaches the end.
error This event occurs when an error occurs while loading an external file.
focus This event occurs when an element gains focus.
focusin This event occurs when an element is about to gain focus.
focusout This event occurs when an element is about to lose focus.
fullscreenchange This event occurs when the element is displayed in full screen mode.
fullscreenerror This event occurs when the element cannot be displayed in full screen mode.
hashchange This event occurs when the anchor portion of the URL changes.
input This event occurs when the element gets user input.
invalid This event occurs when the element is invalid.
keydown This event occurs when the user is pressing a key.
keypress This event occurs when the user presses a key.
keyup This event occurs when the user releases the key.
load This event occurs when the object has been loaded.
loadeddata This event occurs after the media data is loaded.
loadedmetadata This event occurs when metadata (such as size and duration) is loaded.
loadstart This event occurs when the browser starts looking for the specified media.
message This event occurs when a message is received through this event source.
mousedown This event occurs when the user presses the mouse button on an element.
mouseenter This event occurs when the pointer moves over the element.
mouseleave This event occurs when the pointer moves out of the element.
mousemove This event occurs when the pointer moves over an element.
mouseout This event occurs when the user moves the mouse pointer out of an element or its child elements.
mouseover This event occurs when the pointer moves over an element or its child elements.
mouseup This event occurs when the user releases the mouse button on the element.
offline This event occurs when the browser starts working offline.
online This event occurs when the browser starts working online.
open This event occurs when a connection to the event source is opened.
pagehide This event occurs when the user leaves a page to navigate.
pageshow This event occurs when the user navigates to a web page.
paste This event occurs when the user pastes some content into an element.
pause This event occurs when the media is paused by the user or programmatically.
play This event occurs when the media has been started or is no longer paused.
playing This event occurs when the media is paused or stopped to play after buffering.
popstate This event occurs when the window's history changes.
progress This event occurs when the browser is in the process of obtaining media data.
ratechange This event occurs when the media playback speed changes.
reset This event occurs when the form is reset.
resize This event occurs when the document view is resized.
scroll This event occurs when the scroll bar of the scroll element is scrolled.
search This event occurs when the user types in the search field.
seeked This event occurs when the user has finished moving/jumping to a new location in the media.
seeking This event occurs when the user starts moving/jumping to a new location in the media.
select This event occurs after the user selects text (for and
show This event occurs when the element is displayed as a context menu.
stalled This event occurs when the browser attempts to obtain media data but the data is not available.
storage This event occurs when the Web storage area is updated.
submit This event occurs when the form is submitted.
suspend This event occurs when the browser intentionally does not obtain media data.
timeupdate This event occurs when the playback position changes.
toggle This event occurs when the user opens or closes the
element.
touchcancel This event occurs when the touch is interrupted.
touchend This event occurs when the finger is removed from the touch screen.
touchmove This event occurs when the finger is dragged on the screen.
touchstart This event occurs when a finger is placed on the touch screen.
transitionend This event occurs when the CSS transition is complete.
unload This event occurs after the page has been unloaded (for ).
volumechange This event occurs when the volume of the media has changed.
waiting This event occurs when the media has been paused but is expected to resume.
wheel This event occurs when the mouse wheel scrolls up or down on an element.

[Recommended learning: javascript advanced tutorial]

The above is the detailed content of What are the DOM events of JavaScript?. 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
React: The Foundation for Modern Frontend DevelopmentReact: The Foundation for Modern Frontend DevelopmentApr 19, 2025 am 12:23 AM

React is a JavaScript library for building modern front-end applications. 1. It uses componentized and virtual DOM to optimize performance. 2. Components use JSX to define, state and attributes to manage data. 3. Hooks simplify life cycle management. 4. Use ContextAPI to manage global status. 5. Common errors require debugging status updates and life cycles. 6. Optimization techniques include Memoization, code splitting and virtual scrolling.

The Future of React: Trends and Innovations in Web DevelopmentThe Future of React: Trends and Innovations in Web DevelopmentApr 19, 2025 am 12:22 AM

React's future will focus on the ultimate in component development, performance optimization and deep integration with other technology stacks. 1) React will further simplify the creation and management of components and promote the ultimate in component development. 2) Performance optimization will become the focus, especially in large applications. 3) React will be deeply integrated with technologies such as GraphQL and TypeScript to improve the development experience.

React: A Powerful Tool for Building UI ComponentsReact: A Powerful Tool for Building UI ComponentsApr 19, 2025 am 12:22 AM

React is a JavaScript library for building user interfaces. Its core idea is to build UI through componentization. 1. Components are the basic unit of React, encapsulating UI logic and styles. 2. Virtual DOM and state management are the key to component work, and state is updated through setState. 3. The life cycle includes three stages: mount, update and uninstall. The performance can be optimized using reasonably. 4. Use useState and ContextAPI to manage state, improve component reusability and global state management. 5. Common errors include improper status updates and performance issues, which can be debugged through ReactDevTools. 6. Performance optimization suggestions include using memo, avoiding unnecessary re-rendering, and using us

Using React with HTML: Rendering Components and DataUsing React with HTML: Rendering Components and DataApr 19, 2025 am 12:19 AM

Using HTML to render components and data in React can be achieved through the following steps: Using JSX syntax: React uses JSX syntax to embed HTML structures into JavaScript code, and operates the DOM after compilation. Components are combined with HTML: React components pass data through props and dynamically generate HTML content, such as. Data flow management: React's data flow is one-way, passed from the parent component to the child component, ensuring that the data flow is controllable, such as App components passing name to Greeting. Basic usage example: Use map function to render a list, you need to add a key attribute, such as rendering a fruit list. Advanced usage example: Use the useState hook to manage state and implement dynamics

React's Purpose: Building Single-Page Applications (SPAs)React's Purpose: Building Single-Page Applications (SPAs)Apr 19, 2025 am 12:06 AM

React is the preferred tool for building single-page applications (SPAs) because it provides efficient and flexible ways to build user interfaces. 1) Component development: Split complex UI into independent and reusable parts to improve maintainability and reusability. 2) Virtual DOM: Optimize rendering performance by comparing the differences between virtual DOM and actual DOM. 3) State management: manage data flow through state and attributes to ensure data consistency and predictability.

React: The Power of a JavaScript Library for Web DevelopmentReact: The Power of a JavaScript Library for Web DevelopmentApr 18, 2025 am 12:25 AM

React is a JavaScript library developed by Meta for building user interfaces, with its core being component development and virtual DOM technology. 1. Component and state management: React manages state through components (functions or classes) and Hooks (such as useState), improving code reusability and maintenance. 2. Virtual DOM and performance optimization: Through virtual DOM, React efficiently updates the real DOM to improve performance. 3. Life cycle and Hooks: Hooks (such as useEffect) allow function components to manage life cycles and perform side-effect operations. 4. Usage example: From basic HelloWorld components to advanced global state management (useContext and

React's Ecosystem: Libraries, Tools, and Best PracticesReact's Ecosystem: Libraries, Tools, and Best PracticesApr 18, 2025 am 12:23 AM

The React ecosystem includes state management libraries (such as Redux), routing libraries (such as ReactRouter), UI component libraries (such as Material-UI), testing tools (such as Jest), and building tools (such as Webpack). These tools work together to help developers develop and maintain applications efficiently, improve code quality and development efficiency.

React and Frontend Development: A Comprehensive OverviewReact and Frontend Development: A Comprehensive OverviewApr 18, 2025 am 12:23 AM

React is a JavaScript library developed by Facebook for building user interfaces. 1. It adopts componentized and virtual DOM technology to improve the efficiency and performance of UI development. 2. The core concepts of React include componentization, state management (such as useState and useEffect) and the working principle of virtual DOM. 3. In practical applications, React supports from basic component rendering to advanced asynchronous data processing. 4. Common errors such as forgetting to add key attributes or incorrect status updates can be debugged through ReactDevTools and logs. 5. Performance optimization and best practices include using React.memo, code segmentation and keeping code readable and maintaining dependability

See all articles

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

Dreamweaver Mac version

Dreamweaver Mac version

Visual web development tools

WebStorm Mac version

WebStorm Mac version

Useful JavaScript development tools

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment