Found a total of 10000 related content
Customizing Audio Experience with the HTML5 Audio Element
Article Introduction：Use HTML5AudioAPI to enhance the web audio experience with custom controls, styles, and playback behaviors. Specific methods include: 1. Customize the control interface through controlsList or hide the default controls; 2. Build a custom UI with playback, pause, volume control and other functions and ensure accessibility; 3. Automatic playback, loop playback, fade effect and detect playback status through scripts; 4. Support multi-track and playlist functions by dynamically updating the src attribute or multi-instance processing, while encapsulating logic to optimize code reuse and management.
2025-07-08
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771
Can Images Be Loaded Asynchronously with jQuery?
Article Introduction：Asynchronous Image Loading with jQueryQuestion:Attempting to asynchronously load an external image using jQuery with the following code:$.ajax({...
2024-11-12
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1045
jQuery get element with current focus
Article Introduction：jQuery code snippet to get element with current focus and perform AJAX auto save once it looses focus.
//get active element of focus using js
$(document.activeElement)
//change focus when tabbed across into new item
$('.item :input').live('focus',
2025-03-01
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535
What are the key html attributes for the tag, such as controls, autoplay, and muted?
Article Introduction：Common properties of tags include controls, autoplay, muted, loop and poster. 1. Controls displays the browser's default controls, implementing basic functions such as playback and pause; 2. Autoplay allows the video to automatically play after loading, but it needs to be combined with muted to avoid being intercepted by the browser; 3. Muted sets the initial mute state to improve the automatic playback success rate; 4. Loop realizes video loop playback, suitable for background videos or animations; 5. Poster specifies the cover image to improve user experience and professionalism. Rationally combining these attributes can enhance the interactivity and compatibility of web videos.
2025-06-26
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343
jQuery PNG/JPEG/GIF Plugins
Article Introduction：A series of jQuery PNG/JPEG/GIF plug-ins to achieve image animation, cartoon background and other effects, helping you to take the web image design to the next level! Related blog posts:
100 jQuery pictures/content sliders
jQuery PNG repair IE6 background image
jQuery Canimate plugin
A jQuery plug-in that uses high-speed printing of image files to achieve animation effects of non-GIF image files. You can easily change the frame rate; in addition, you can still do everything on elements that contain the image (such as adding borders).
Source Code Demo PNGFix jQuery Plug-in
By applying IE-specific filters to images with alpha channels, I allow
2025-02-27
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735
jQuery Detect and Hide Broken Images
Article Introduction：Use jQuery to easily detect and process damaged web pages
This article provides jQuery code snippets for handling damaged pictures in web pages. You can choose to replace damaged pictures with the default pictures, or directly hide damaged pictures and say goodbye to the annoying red fork!
// Use the default image to replace the damaged image
$('img').error(function(){
$(this).attr('src', 'missing.png');
});
// Or, directly hide the damaged picture
$("img").error(function(){
$(this).hide();
}
2025-03-10
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329
Frequently Asked Questions about H5 Page Production
Article Introduction：Common pitfalls in H5 page production include browser compatibility issues and performance optimization difficulties. To solve these problems, you can use the following techniques: test pages with various browsers; use Webpack tools to package and optimize code; use media queries to achieve responsive design; use requestAnimationFrame to control animation frame rates; use browser developer tools to debug pages; focus on image compression, reduce HTTP requests and utilize caches to optimize performance.
2025-04-06
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465
Things to note when making H5 pages
Article Introduction：The pitfalls of H5 page production include: a lack of basic HTML, CSS, and JavaScript knowledge, resulting in a lack of understanding of the principles. Over-reliance on visualization tools is impossible to deal with complex situations. Ignore the features of H5 such as lightweight, flexibility, and high performance and compatibility requirements. The image is loading slowly and the page is stuttering, so you need to compress the image and use lazy loading. Compatibility issues need to be fully tested to ensure normal display. Performance optimization, focus on loading speed, use test tools to optimize. Code readability and maintainability, write clean and tidy code for easy modification.
2025-04-06
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1077
11 essential widgets for your Android home screen
Article Introduction：This article has been updated. Originally published on February 4, 2020.
When browsing your phone screen, you are most likely to see that each app is just a small icon. But some apps allow you to replace the icon with a widget—a larger image that sometimes allows you to access it without opening the app. Not only can the gadget enhance the beauty of the home screen, it can also provide some useful features. For example, the weather app can show the latest temperature of the day on your home screen, the music player can let you skip songs or pause playback, and the memo app can show important notes.
Although Apple has just recently added gadgets to iOS, Android gadgets are still more functional
2025-02-24
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516
Dave The Diver: How To Catch Spider Crabs
Article Introduction：In Dave The Diver, there are some creatures that are not easy to catch. Or, catch alive that is. The spider crab is one of those very species, making it seem like the only way to bring these crustaceans back up to land is to viciously crack them up w
2025-01-10
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813
Prepare for Interview Like a Pro with Interview Questions CLI
Article Introduction：Prepare for Interview Like a Pro with Interview Questions CLI
What is the Interview Questions CLI?
The Interview Questions CLI is a command-line tool designed for JavaScript learners and developers who want to enhance their interview
2025-01-10
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1440
Soft Deletes in Databases: To Use or Not to Use?
Article Introduction：Soft Deletes: A Question of DesignThe topic of soft deletes, a mechanism that "flags" records as deleted instead of physically removing them, has...
2025-01-10
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1054
