Found a total of 10000 related content
Using CSS backdrop-filter for unique effects
Article Introduction：Backdrop-filter can enhance the hierarchy of web pages through blur and other effects, and is suitable for pop-up windows, cards and other components. 1. Use blur to achieve the effect of frosted glass, such as .modal{backdrop-filter:blur(10px); background-color:rgba(255,255,255,0.6);}, and it is recommended to add the -webkit-prefix to improve compatibility; 2. Combining multiple filter functions such as brightness, contrast, etc. can create a richer visual style, but pay attention to the order affecting the effect; 3. Pay attention to the impact of performance consumption, browser compatibility and hierarchy structure on display effect, and adopt a downgrade solution to ensure the page
2025-07-12
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483
What is the purpose of the element?
Article Introduction：The function of web page elements is to build web page structure, realize interaction and display content. 1. Display content: arrange text, pictures, and video information through labels such as, -. 2. Achieve interaction: Use, etc. tags to complete clicks, inputs, data submissions and other operations. 3. Control style and layout: Use container labels such as , , , and , to perform page chunking and semantic layout. 4. Support responsive and dynamic functions: combine JavaScript to realize pop-up windows, dynamic loading content, and adapt to display effects of different devices, providing dynamic capabilities and beautiful interfaces for web pages.
2025-07-23
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941
HTML `autocomplete` Attribute Best Practices
Article Introduction：The autocomplete attribute improves the form experience by controlling the browser's automatic filling behavior. Its core values include on, off and fine-grained types such as username and email; it is recommended to use username and current-password on the login page, and new-password on the registration page; fields such as address, phone and other fields can be optimized for address-level2 and tel to optimize the mobile keyboard pop-up; however, attention should be paid to the differences in browser compatibility, and if necessary, control the fill effect by modifying name/id or JavaScript.
2025-07-25
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173
Touch Bar on Mac Showing “Touch ID to Sign In” or “Touch ID to Autofill” Requests in Safari? Here’s Why
Article Introduction：MacBook Pro users equipped with a touch bar may frequently encounter seemingly random "autofill with Touch ID" or "login with Touch ID" requests pop up when using Safari browser, even if the current web page does not have any form, login, or auto-filled content. These random Touch ID requests in Safari browsers sometimes pop up repeatedly, confusing and even worrying.
If you have this problem and want to know why and how to fix it, keep reading and you will have a better understanding of why a request like "Login with Touch ID" appears.
Why does Mac's Touch Bar show "Login with Touch ID" in Safari or
2025-05-08
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734
How to use the color picker in Safari Web Inspector?
Article Introduction：To use the Web inspector color picker function in Safari browser, 1. First, turn on the "Show the 'Development' menu in the menu bar" in the "Advanced" option of Safari preferences; 2. After opening the target web page, start the Web inspector through "Development" → "Show JavaScript Console" or the shortcut key Option Command I; 3. Find the color value (such as color or background-color) in the CSS style and click the value to enter the editing state. The system will automatically pop up the color selector that comes with macOS; 4. Select the color through the color panel to view the effect in real time. Press and hold the Option key to skip the input box and directly evoke the color plate. You can also use the straw worker to select the color palette.
2025-07-20
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464
How to use the built-in dictionary in Edge
Article Introduction：The Edge browser has a built-in dictionary and does not require plug-ins. You can check the definition, pronunciation, translation and support offline use by selecting words. 1. Check words: Double-click or select the word to automatically pop up the definition, and you can turn on "Define words on web pages" in the settings; 2. Translation function: The dictionary box displays Chinese translation, the detailed page provides more options, and the "Always Show Translation Button" can be turned on; 3. Offline use: After downloading the language pack in advance, you can still view the basic definition when the network is disconnected; 4. Close pop-up window: The dictionary function can be turned off in the settings to avoid interfering with reading.
2025-07-20
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737
setTimeout JavaScript Function: Guide with Examples
Article Introduction：JavaScript's setTimeout function detailed explanation: Implement delayed execution
setTimeout is a native function in JavaScript that is used to call functions or execute code snippets after a specified delay (milliseconds). This is useful in many scenarios, such as displaying a pop-up window after the user browses the page for a while, or adding a brief delay before removing the element hover effect (preventing misoperation).
Key points:
JavaScript's setTimeout function allows the execution of functions or code snippets after a specified number of milliseconds, which is very useful for tasks such as displaying popups after a certain browsing time.
setTimeout Acceptance letter
2025-02-10
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943
What is the target='_blank' attribute in HTML and when to use it?
Article Introduction：When using target="_blank" you should use target="_blank" to stay on the current page, such as jumping to external websites, opening non-web content, or avoiding interruption of the process; precautions include adding rel="noopener" to prevent security vulnerabilities and avoiding abuse to affect navigation and accessibility; misuse scenarios include internal links to open new pages, lack of security attributes, and multi-label explosions; alternatives can be used to pop-up windows, dynamic loading or explicitly prompting users.
2025-07-12
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489
Automating Browser Interactions with Python Selenium
Article Introduction：Selenium is a powerful web automation tool that can be used to automatically log in, fill in forms, click buttons, and crawl data. First install Selenium and matching browser drivers (such as ChromeDriver or GeckoDriver) and configure the driver path. Then use webdriver to open the browser, locate elements and perform operations through find_element combined with By.ID, By.NAME, By.CSS_SELECTOR, etc. It is recommended to use explicit wait (WebDriverWait) to handle page loading delay, use driver.switch_to.alert to handle pop-up windows, and use window
2025-07-28
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935
How to create a background gradient using CSS?
Article Introduction：The way to add background gradients to a web page is to use CSS's background-image with linear-gradient or radial-gradient. 1. The most common linear gradient is the up and down direction, the syntax is background-image:linear-gradient(tobottom, white, lightgray) or abbreviated as background-image:linear-gradient(#fff,#f0f0f0); 2. The direction can be changed, such as toright means a gradient from left to right; 3. Radial gradient is suitable for the circular diffusion effect, and the syntax is background-
2025-07-23
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200
How to translate a page in Google Chrome
Article Introduction：The method of translating web pages by Chrome browsers is not limited to automatic prompts, but can also be manually operated and solved common problems. 1. The easiest way is to click "Translation" in the translation prompt bar that automatically pops up when opening a web page in a non-default language; 2. If the prompt does not pop up, you can click the three points on the right side of the address bar → select "Translation [Language] as [Language]" to trigger manually; 3. Check whether the translation function is enabled in the settings, some websites block translation or extend conflicts, you can try invisible mode or turn off the plug-in; 4. For content that is incompletely translated, you can refresh the page, change the network environment, or use third-party extensions such as "GoogleTranslate" to supplement; 5. Dynamically load the content and wait for a few seconds or interaction before it is translated.
2025-07-03
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694
How to block pop-ups and annoying auto-play videos
Article Introduction：This article has been updated. Originally published on February 14, 2018.
You clicked on an article link - suddenly your speaker rang. A pop-up appears on the screen and you accidentally move your mouse over an ad, and the ad suddenly starts, an unavoidable auto-play video follows you as you scroll down the page. You must turn off these interferences before you can see what you want.
Fortunately, the most popular web browsers all have settings that help you eliminate unwanted noise. If these settings don't work, you can control them using third-party add-ons. Here's how to use Google Chrome, Mozilla Firefox, Apple Safari, and Microsoft Edg
2025-02-25
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693
Quick Tip: Understanding React Tooltip
Article Introduction：React Tooltip: Key React Components to Improve User Experience
React Tooltip is an important component in the React library that enhances the user experience by providing additional information when users hover, focus, or touch elements. This article explores React Tooltip in depth, covering its capabilities, implementations, and best practices.
What is React Tooltip?
React Tooltip is a user interface component that provides context information when users interact with other components. It is a small pop-up box that appears when the user hovers over an item or element on a web page. While this function requires a simple and intuitive interface design, it also requires a scenario specialization that provides sufficient information.
2025-02-08
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683
Structuring Content with HTML Headings and Paragraphs
Article Introduction：When writing web content, you need to pay attention to the title and paragraph structure to improve the reading experience and SEO effect. 1. The title level should be clear. A page should only use one h1 as the main title, h2 as the title of the big section, and h3 subdivides the subsections to avoid multiple h1, skip grades or keyword piles up; 2. The paragraph should be controlled in three to four lines, and the key points should be directly mentioned at the beginning, and if necessary, use the ul list to enhance readability; 3. Appropriately use the subtitles of h2 and h3 to guide readers' attention, facilitate information search and optimize search engine recognition.
2025-07-12
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595
5 Techniques for Lazy Loading Images to Boost Website Performance
Article Introduction：In modern web applications, images have become one of the most commonly used content types. Although using background images can improve the visual effect of the application, too large image size will seriously affect the application performance.
Even after optimization, images may still take up a lot of space, causing users to wait too long. If users don't get the experience of fast access to content, they tend to lose patience and turn to other websites, so an efficient image loading scheme is crucial.
This article will introduce five lazy image loading methods to help you optimize your website and improve user experience. These methods are suitable for all types of images, including background images, inline images, and banner images.
Key Points
Image lazy loading improves website performance by loading pictures asynchronously, only content that is visible to the page is fully loaded
2025-02-08
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374
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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