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- css set a
- CSS is a style language used for web design. It can control various details such as layout, fonts, colors, etc. of web pages. Among them, setting the style of hyperlink a is also one of the commonly used techniques in CSS. Hyperlinks are commonly used interactive elements in web pages. They can link to other web pages, anchors on the same page, email addresses, phone numbers, etc. In CSS, the a tag can not only set the appearance of the link, but also control the style of the link in different states. Below, we'll show you how to use CSS to style a tags, including links
- Front-end Q&A 1355 2023-05-27 12:54:37
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- How to draw a square using javascript
- Drawing a square using JavaScript is easy, you just need to know the regular drawing API. In the following article, we will explain how to draw a square using the JavaScript Canvas API. Step 1: Create a canvas element First, we need to create a canvas element in the HTML page to draw the square. We can use the following code: ```<canvas id="myCanvas" width="200" height="2
- Front-end Q&A 1350 2023-05-27 12:51:07
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- html if escape
- Escape symbols in HTML are used to avoid problems caused by special characters appearing in code. Among them, "&" is the most commonly used escape symbol, which can help us avoid misunderstanding special characters as HTML tags. Here, we are going to introduce the if escape symbol in HTML. In HTML, IF statements are used to control the execution flow of code. This is a very common programming technique, and the IF statement can be used in any programming language. However, you must use escape symbols when using IF statements in HTML. In HTML, an IF
- Front-end Q&A 680 2023-05-27 12:50:11
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- css div show hide div
- DIV in CSS shows and hides DIV DIV is one of the most commonly used elements in HTML. It can be used to create various layouts and containers in web pages. In CSS, using DIVs to show or hide other DIVs is also an effective technique. This article will introduce how to use CSS to display and hide DIV. Displaying DIV Elements To display a DIV element, you can use the CSS attribute display to control its display mode. The display attribute has four commonly used value types: 1. block: displays the element
- Front-end Q&A 797 2023-05-27 12:35:38
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- html escape -
- You may find that when you enter certain characters in HTML, incorrect results may appear. In fact, some characters have special meanings in HTML, so we need to use escape characters to avoid this. What is HTML escaping? HTML escaping refers to using specific character sequences to replace interpretable characters in HTML code. For example, using "<" in HTML will be interpreted by the compiler as the beginning of a tag, so we need to use < instead of "<". The HTML escape character table below is some commonly used
- Front-end Q&A 734 2023-05-27 12:31:37
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- How to set font type in html
- In web design, font selection and setting are very important. Appropriate font types can effectively convey the designer's intention and make the user experience better, so in HTML programming, font settings are essential. In HTML, there are several ways to set fonts. Here are several ways to set fonts: 1. Use HTML tags to set fonts. In HTML, you can use the font tag to set the font. The attributes of the tag are as follows: font-size: font size. font-family: font type, such as Song Dynasty, Microsoft Yahei, etc.
- Front-end Q&A 6312 2023-05-27 12:31:07
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- html images do not display images
- When writing web pages, we usually need to insert some pictures to enrich the page content. However, sometimes we may encounter some problems, such as pictures not displaying. What is the reason for this? How to solve this problem? Below, let’s introduce it in detail. 1. Possible reasons 1. Image link error When we insert an image into a web page, we usually need to set the link address of the image. If the link address is wrong or the image path is incorrect, the image will not be displayed. This is one of the most common reasons. 2. Wrong picture naming. Sometimes when we name pictures, we will
- Front-end Q&A 3550 2023-05-27 12:23:07
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- How to write code in html
- HTML is a markup language used to create web pages. To write HTML code, you need to follow some basic guidelines and syntax rules. Here are some guidelines and steps to help you get started writing HTML code. 1. Understand the basic structure of HTML. The basic structure of an HTML document must include the document type (doctype) declaration, html tag, head tag and body tag. The document type declaration tells the browser which version of HTML the current page is written in. The html tag defines the
- Front-end Q&A 1485 2023-05-27 12:15:51
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- css set scroll
- CSS is an important part of web development. It controls the setting of page styles, and the scrolling effect is also an integral part of CSS skills. In this article, we will talk about how to set scrolling in CSS to make the web page display more rich and dynamic. 1. What is scrolling? The scrolling effect means that in a certain area of the page, when the content exceeds the visible range of the area, the page will automatically generate vertical or horizontal scroll bars to view the content beyond the visible range. Typically, vertical scroll bars appear on the right side of the page, and horizontal scroll bars appear at the bottom of the page.
- Front-end Q&A 8529 2023-05-27 12:14:37
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- set color html
- HTML color settings refer to setting the colors of text, background, borders and other elements in web pages. In HTML markup, colors can be set using color names, hexadecimal values, RGB values, and HSL (hue, saturation, lightness) values. The following is the specific setting method: 1. Color name HTML supports many preset color names, such as red, yellow, blue, etc. In tags, you can use these color names to set the color of an element to the corresponding color. For example,
- Front-end Q&A 868 2023-05-27 12:13:08
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- CSS3 realizes circle
- In web design, it is often necessary to use various shapes for layout, and the circle is one of the most basic and commonly used shapes. In the past, realizing a circular shape often required the use of images or JavaScript technologies, but after the release of the CSS3 standard, a circular shape can be easily realized through CSS without using additional technologies, improving page loading speed and reducing development costs. In CSS3, there are two main ways to achieve a circle: using the border-radius property or using the clip-path property. It will be divided below
- Front-end Q&A 790 2023-05-27 12:09:37
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- process css
- CSS: Optimize your website flow When designing and developing a website, many people will focus on the appearance and user experience of the website, but pay relatively little attention to the optimization of the website flow. However, good website process design can help users complete tasks faster, thereby improving the website's conversion rate and user satisfaction. Below, we’ll discuss how to use CSS to optimize website flow. 1. Hide or show elements In some cases, hiding or showing some elements can allow users to complete tasks faster. For example, during the checkout process, after the user fills in and confirms the shipping address, he or she can
- Front-end Q&A 488 2023-05-27 12:08:07
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- css set link
- CSS is a language used for web design and layout that enables many web effects, including link styles. In CSS, we can use the "a" selector to style links. Here are several common link styles: 1. Color: a { color: #666;} This style sets the color of the link to gray. You can use any color, please replace "#666" with your desired color code. 2. Underline: a { text-decoration: underline;} this
- Front-end Q&A 951 2023-05-27 12:06:07
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- delete html
- In today's modern society, our lives are inseparable from electronic computer equipment. Correspondingly, web design has also become a very important skill. As one of the most basic languages in web design, HTML is a knowledge point that every web designer must master. However, despite the important status of HTML, a new phenomenon has also appeared in the Internet world - HTML has been deleted. So, what exactly happened when HTML was deleted? Does this mean HTML is no longer important? In fact, when HTML is deleted, it refers to the
- Front-end Q&A 528 2023-05-27 12:04:38
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- css file modification
- In website development, CSS (Cascading Style Sheets) is an integral part, responsible for the style and layout of the website. However, the website will continue to change during the development process, and CSS files need to be modified to adjust the style and layout. This article will introduce how to follow best practices when modifying CSS files to ensure the effectiveness and maintainability of modifications. 1. Back up the original file. Before modifying the CSS file, we should first back up the original file. In this way, we can not only ensure that we can restore to the original state when a problem occurs, but also view the style and layout before modification in the backup.
- Front-end Q&A 729 2023-05-27 12:02:37
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