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- app does not support javascript
- App does not support JavaScript With the popularity of mobile phones, mobile applications (Apps) have become an indispensable part of our daily lives. Especially with the rapid development of mobile Internet, more and more companies are launching their own apps to allow users to better use their products or services. However, app development and design is not as simple as a website because many apps do not support JavaScript. JavaScript is a widely used programming language used to add interactive features to websites
- Front-end Q&A 700 2023-05-29 10:47:37
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- a tag remove underline css
- CSS style for removing underline from a tag When a link uses the a tag, the browser will add an underline by default to remind the user that this is a clickable link. However, in some special scenarios, you may not want the underline to appear, or you may want the link style to be more eye-catching. At this point, we can use CSS styles to achieve the effect of removing the underline from the a tag. The following are several implementation methods: 1. The text-decoration attribute removes the underline ```a { text-decoration: none
- Front-end Q&A 1484 2023-05-29 10:47:07
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- How about javascript
- Optimize code to improve performance JavaScript is a very popular scripting language that can achieve various interactivity and dynamic effects in web pages. As web applications and mobile applications continue to evolve, JavaScript code also needs to be continuously optimized to improve performance. This article will explore methods of JavaScript code optimization. 1. Reduce DOM operations DOM (Document Object Model) is one of the most commonly used APIs in JavaScript and is used to find and change elements on web pages. However, frequent DOM operations will degrade the network
- Front-end Q&A 403 2023-05-29 10:43:07
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- css does not report an error
- CSS does not report errors. CSS is an extremely important part of front-end development. It is responsible for the presentation of web page styles. As a front-end developer, we have all encountered such a situation: there is obviously no problem with the CSS syntax, but the style cannot be displayed correctly on the page. This situation usually makes developers very confused and confused, and even wastes a lot of time to locate the problem. In this article, we will discuss some common problems that cause CSS to not report errors but styles cannot be displayed correctly, and provide some solutions so that readers can quickly solve these problems. 1.
- Front-end Q&A 404 2023-05-29 10:37:37
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- Comment css
- Comments are a common technique in programming that help other developers better understand the code. In CSS, comments can also be used to explain the role and purpose of style rules. This article will explore how to make comments in CSS and their usage techniques. 1. Syntax of CSS comments Comments in CSS start with "/*" and end with "*/". Comments can be written anywhere, including between style rules, properties, and values. The following is an example of a CSS comment: ```/* This is a single-line comment */``````/* This is a multi-line comment */``
- Front-end Q&A 582 2023-05-29 10:37:08
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- font setting color css
- CSS, short for Cascading Style Sheets, is a style sheet language used to describe the presentation of documents. One of the most commonly used style properties is the font setting color. In this article, we will detail how to set the color of a font using CSS. 1. CSS Selectors Before applying CSS styles to HTML documents, we need to know some basic CSS selectors. CSS selectors refer to some patterns used to select target elements. Here are some common CSS selectors: 1. Tag selector: Select
- Front-end Q&A 855 2023-05-29 10:32:08
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- How to completely remove javascript
- JavaScript is a popular programming language used to create interactive effects, special effects, and animations on websites. Many websites use JavaScript to implement various functions, including registration, login, search, shopping cart, and more. However, there are some people who want to remove JavaScript entirely, perhaps because they are concerned about privacy issues, or because they want to reduce the load time of their website. Whatever the reason, it is not easy to completely remove JavaScript, and this article will introduce a few methods. 1
- Front-end Q&A 737 2023-05-29 10:31:07
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- How to use css on Taobao
- As one of China's largest e-commerce platforms, Taobao's website design is undoubtedly an extremely important part. Among them, CSS, as an indispensable part of front-end development, provides an extremely flexible tool for the design of Taobao websites. In this article, I will focus on how Taobao uses CSS to achieve beautiful design and good user experience on its website. In order to better understand how Taobao uses CSS, you first need to have a certain understanding of the concept and use of CSS. CSS is the abbreviation of Cascading Style Sheets, which is a
- Front-end Q&A 649 2023-05-29 10:30:37
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- What can be written in JavaScript
- JavaScript is a programming language widely used in web application development, game development and other fields. It is a high-level programming language that can be used to write many different types of programs. In this article, we will delve into the application areas of JavaScript and the programs that can be written using JavaScript. Web Applications The most common application area for JavaScript is web application development. JavaScript is widely used in web pages because it allows web applications to implement
- Front-end Q&A 543 2023-05-29 10:28:08
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- Implement css
- Implementing CSS: Understand basic concepts and master core skills CSS (Cascading Style Sheets) is a language used to control the style of web pages. Together with HTML, it forms the basis of web page production. The role of CSS is to layout and beautify the content in HTML documents, making the page more beautiful, clear, and easy to read and operate. For front-end developers, the mastery of CSS directly affects the efficiency of work and the user experience of the website. This article will introduce the core concepts and techniques of CSS to help readers better understand
- Front-end Q&A 467 2023-05-29 10:27:08
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- jquery sets css properties
- In web development, jQuery is a very popular JavaScript library that provides developers with a simple yet powerful set of APIs that make it easier to manipulate the DOM, manage events, and manipulate CSS. In this article, we’ll dive into jQuery’s methods of setting CSS properties. 1. Use CSS methods jQuery provides a variety of methods for setting CSS properties, the most commonly used of which is the CSS method. The CSS method accepts as argument an object containing the CSS property and value to be set. For example, suppose
- Front-end Q&A 2327 2023-05-29 10:21:39
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- css set color for font
- CSS is a language used to control the style of web pages. It allows us to style various elements of the web page. The color of the fonts can also be set using CSS. Setting the color of fonts in CSS is one of the commonly used style settings, which allows us to achieve rich font effects in web pages. 1. Font color setting method In CSS, you can use the color attribute to set the font color. The color attribute can set the name, hexadecimal value, RGB value, etc. of the color. 1. Use color names To set the font color name, you can use the preset
- Front-end Q&A 25876 2023-05-29 10:21:08
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- How to implement animation in javascript
- JavaScript is a very powerful programming language that has become an integral part of modern web development. In web pages, animation is also an integral part. JavaScript can help us achieve a variety of animation effects, which can make our pages look more vivid, interesting and attractive. This article will introduce how to use JavaScript to implement animation. 1. Use JavaScript to control CSS properties. To achieve animation effects, we first need to understand how to use JavaScript
- Front-end Q&A 3407 2023-05-29 10:16:37
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- css style.modify
- CSS Styles: Learn How to Modify Your Website's Appearance In the Internet age, the appearance and design of your website have become increasingly important. CSS (Cascading Style Sheets), as a language used for website styling, can make the appearance of the website more beautiful and professional. In this article, we will show you how to use CSS styles to modify the appearance of your website. Step 1: Understand basic CSS syntax. Before using CSS styles, we need to understand basic CSS syntax. CSS syntax consists of selectors and declarations. Selectors are used to select elements in HTML documents, and sound
- Front-end Q&A 616 2023-05-29 10:10:07
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- css does not wrap and css wraps
- CSS is an important technical component in front-end development. CSS can be used to optimize and beautify web pages. One very important aspect is adjusting the layout and style of text. There are two commonly used properties in CSS: no line wrapping and line wrapping. Different attribute settings can produce different effects. CSS does not wrap. The white-space attribute in CSS can be used to control whether text breaks. It has the following values that can be set: - normal: default value, automatic line wrapping - nowrap: no line wrapping - pre: keep all
- Front-end Q&A 610 2023-05-29 10:08:37
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