Found a total of 10000 related content
The `allowfullscreen` Attribute for Iframes
Article Introduction：The allowfullscreen property is used for labels, allowing embedded content to be displayed in full screen. Common writing methods include allowfullscreen, allow="fullscreen" and allow="fullscreen;autoplay;encrypted-media", etc. It is recommended to use the standard writing method allow="fullscreen". If the full screen function does not take effect, it may be due to browser restrictions, parent page permission settings, or the content itself does not support it. In addition, you can finely control permissions through the allow attribute, such as allow="full
2025-07-17
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924
How to create a full-screen landing page with HTML and CSS?
Article Introduction：To create a full-screen landing page, you need to use HTML and CSS to combine viewport units and layout techniques. 1. Set the HTML structure and include viewport meta tags to adapt to mobile devices; 2. Use height:100vh to make the container occupy the full viewport height; 3. Use Flexbox to achieve vertical and horizontal centering of the content; 4. Use background-size:cover and background-position:center to ensure responsive display when adding background images; 5. Optimize the scrolling experience through scroll-behavior or JavaScript to ensure normal display and smooth interaction.
2025-07-07
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912
A shortcut: How to take a scrolling screenshot of full webpage
Article Introduction：Mac screenshots and scrolling guide: Easily capture web pages and scrolling content
Screenshots and sharing images on macOS devices are very simple, but when taking an entire web page or scrolling content, screenshots are often limited to the visible area of ??the screen. What if you need to intercept more content?
This article will introduce two convenient and fast methods to help you take screenshots of complete web pages and scroll content on your Mac. Once you subscribe to Setapp, you can use both methods for free and choose the one that works best for you. Learn how to capture web pages in full, print, copy to clipboard, add comments, and share easily.
Scroll screenshot
Capture full chat history, reports, or any scrollable content from a website or application.
Free trial complete screenshot of web pages, more
2025-04-15
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888
How to link to a specific part of a page in HTML?
Article Introduction：To achieve the function of jumping to a specific part in a web page, you can achieve it through the following steps: 1. Set a unique id for the target element; 2. Use the #id name to point to the id in the link's href attribute; 3. You can add scroll-behavior:smooth through CSS to achieve smooth scrolling effect; 4. Pay attention to ensuring that the id is unique and has a reasonable naming, avoiding Chinese or retaining keywords; 5. In mobile or single-page applications, you need to ensure that the target element has been loaded or used JavaScript to deal with offset issues.
2025-07-11
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498
What is the difference between position: relative, absolute, fixed, and sticky?
Article Introduction：The position attribute has four values: relative, absolute, fixed, and sticky, and their behaviors are different. 1. Relative: The element is offset from its original position and is still in the document flow; 2. Absolute: Depart from the document flow, positioning relative to the nearest positioning ancestor elements; 3. Fixed: Depart from the document flow, always positioning relative to the viewport, keeping the position unchanged when scrolling the page; 4. Sticky: Between relative and fixed, according to the scroll position switching behavior, you need to specify top, bottom and other values ??to take effect, which are often used to fix the header or sidebar.
2025-06-30
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696
How does server-side rendering (SSR) or static site generation (SSG) with frameworks like Nuxt.js improve Vue application performance and SEO?
Article Introduction：SSR and SSG significantly improve the performance and SEO of Vue applications by generating full HTML at server or build time. First, SSR returns to the rendered page when the user first visits, reducing the time of blank screens and speeding up the perceived loading speed; second, SSG pre-renders the page into a static file, simplifying deployment and speeding up content rendering; third, search engines can directly crawl content and metadata in HTML to improve SEO effect; fourth, Nuxt3 supports ISR, allowing static pages to be updated on demand, taking into account performance and dynamic content needs. Together, these methods optimize home screen experience, SEO performance and deployment flexibility.
2025-06-19
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636
How to turn on or off tablet mode in Windows 11?
Article Introduction：To turn on or off the tablet mode of Windows 11, go to the "Settings" app, select "System" and click "Tablet Mode", and automatically enter or manually switch through switch control. 1. Open the "Start Menu" and enter "Settings"; 2. Click "System" and select "Tablet Mode"; 3. Turn off the automatic switching option or directly switch the current status. The interface will be automatically adjusted after opening: the desktop icon becomes larger, the taskbar becomes wider, the application is run in full screen by default, and the virtual keyboard is easier to pop up. Quick switch methods include right-clicking the taskbar to find the hidden button, or using Win Tab to enter the task view and click to switch. If the automatic switch does not work as expected, it is recommended to manage the page more securely by setting up the page.
2025-07-04
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889
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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810
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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1438
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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