How to use Dreamweaver to pop up a video and automatically close it-Front-end Q&A-php.cn

Home

Web Front-end

Front-end Q&A

How to use Dreamweaver to pop up a video and automatically close it

PHPz

Apr 25, 2023 pm 05:29 PM

The automatic closing of Javascript pop-up videos in Dreamweaver is a very useful technique for realizing web page interaction. By using Dreamweaver's Javascript scripting language, we can pop up a small window and close it automatically after a certain period of time. This technique is often used in web design, such as user login prompts, event promotion, advertising, etc. This article will introduce how to use Dreamweaver to pop up a video and automatically close it.

Step one: Create a pop-up video

Create a new HTML document in Dreamweaver, and then add a "video" tag. Add the URL link of the video file in the "video" tag:

<video>
  <source>
  Your browser does not support the video tag.
</source></video>

It should be noted that the "src" attribute in the above code specifies the URL link address of the video file, and the "type" attribute specifies the video file format. If your video format is not "mp4", you need to modify the "type" attribute to the corresponding format.

Step 2: Create a pop-up window

Create a new HTML document in Dreamweaver, and then add a button. Add the following code in the button's "onclick" event:

<script>
function openpopup() {
  newwindow=window.open(&#39;&#39;,&#39;popup&#39;,&#39;width=500,height=400&#39;);
  newwindow.document.write(&#39;<html><head><title>Popup Window<body><video width="320" height="240"><source src="video.mp4" type="video/mp4"></script>

The above is the detailed content of How to use Dreamweaver to pop up a video and automatically close it. 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

What is useEffect? How do you use it to perform side effects?Mar 19, 2025 pm 03:58 PM

The article discusses useEffect in React, a hook for managing side effects like data fetching and DOM manipulation in functional components. It explains usage, common side effects, and cleanup to prevent issues like memory leaks.

Explain the concept of lazy loading.Mar 13, 2025 pm 07:47 PM

Lazy loading delays loading of content until needed, improving web performance and user experience by reducing initial load times and server load.

What are higher-order functions in JavaScript, and how can they be used to write more concise and reusable code?Mar 18, 2025 pm 01:44 PM

Higher-order functions in JavaScript enhance code conciseness, reusability, modularity, and performance through abstraction, common patterns, and optimization techniques.

How does currying work in JavaScript, and what are its benefits?Mar 18, 2025 pm 01:45 PM

The article discusses currying in JavaScript, a technique transforming multi-argument functions into single-argument function sequences. It explores currying's implementation, benefits like partial application, and practical uses, enhancing code read

What is useContext? How do you use it to share state between components?Mar 19, 2025 pm 03:59 PM

The article explains useContext in React, which simplifies state management by avoiding prop drilling. It discusses benefits like centralized state and performance improvements through reduced re-renders.

How does the React reconciliation algorithm work?Mar 18, 2025 pm 01:58 PM

The article explains React's reconciliation algorithm, which efficiently updates the DOM by comparing Virtual DOM trees. It discusses performance benefits, optimization techniques, and impacts on user experience.Character count: 159

How do you prevent default behavior in event handlers?Mar 19, 2025 pm 04:10 PM

Article discusses preventing default behavior in event handlers using preventDefault() method, its benefits like enhanced user experience, and potential issues like accessibility concerns.

What are the advantages and disadvantages of controlled and uncontrolled components?Mar 19, 2025 pm 04:16 PM

The article discusses the advantages and disadvantages of controlled and uncontrolled components in React, focusing on aspects like predictability, performance, and use cases. It advises on factors to consider when choosing between them.

See all articles