Web Front-end
CSS Tutorial
Overview of new features of CSS3: How to use CSS3 to achieve multi-line text overflow effect
Overview of new features of CSS3: How to use CSS3 to achieve multi-line text overflow effect
Overview of the new features of CSS3: How to use CSS3 to achieve multi-line text overflow effect
CSS3 is a standard for web page style design, which introduces many new The features and functions provide developers with more style choices and drawing capabilities. One of the common requirements is to achieve a multi-line text overflow effect, that is, after exceeding the specified container width, the text will automatically wrap and the overflowed part will display ellipses. This article will introduce how to use CSS3 to achieve this effect.
First of all, to achieve the multi-line text overflow effect, you need to use two properties of CSS3: text-overflow and white-space.
1. text-overflow
The text-overflow property is used to control how text is displayed when it overflows. It has three possible values:
- clip: When the text overflows, the portion beyond the container is clipped;
- ellipsis: When the text overflows, ellipses are used to replace the overflowing portion;
- string: When the text overflows, replace the overflowed part with the specified string (applicable to IE browser).
2. white-space
The white-space attribute is used to control how whitespace characters are processed. The default value is normal, that is, consecutive whitespace characters will be merged into one space, and the text will automatically wrap. When set to nowrap, the text will not wrap and will be displayed on the same line.
With these two attributes, we can achieve multi-line text overflow effect. Here is an example:
<!DOCTYPE html>
<html>
<head>
<style>
.container {
width: 200px;
height: 200px;
overflow: hidden;
text-overflow: ellipsis;
}
.text {
white-space: nowrap;
}
</style>
</head>
<body>
<div class="container">
<div class="text">这是一段很长很长的文本，用于演示多行文本溢出效果。</div>
</div>
</body>
</html>In the above example, we create a container (class is container), set a fixed width and height, and set the overflow attribute to hidden, so that when the text overflows The excess will be hidden. At the same time, set the text-overflow attribute to ellipsis, which means that ellipsis will be used when the text overflows.
In the container, we added a text element (class is text) and set the white-space attribute to nowrap, so that the text will not wrap automatically, but will always be displayed on the same line.
Run the above code, you can see that the text in the container exceeds the width of the container, but instead of overflowing, the ellipsis is displayed.
Summary:
The text-overflow and white-space properties of CSS3 are the key to achieving the multi-line text overflow effect. By setting text-overflow to ellipsis, the part that exceeds the width of the container is replaced with ellipses; by setting white-space to nowrap, the text is displayed on the same line, thereby achieving a multi-line text overflow effect.
In actual development, we can adjust the styles of containers and text elements according to actual needs to achieve better display effects. At the same time, we can also use other CSS properties and techniques, such as using flex layout, limiting the maximum number of lines, etc., to further improve the controllability and beauty of the multi-line text overflow effect.
The new features of CSS3 give front-end developers more space to create styles and effects, and achieving multi-line text overflow effects is only a small part of it. As the CSS3 standard continues to develop and improve, we believe that more new features and functions will appear, bringing more surprises and creative inspiration to developers.
The above is the detailed content of Overview of new features of CSS3: How to use CSS3 to achieve multi-line text overflow effect. For more information, please follow other related articles on the PHP Chinese website!
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
AI Hentai Generator
Generate AI Hentai for free.
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
1378
52
How to write split lines on bootstrap
Apr 07, 2025 pm 03:12 PM
There are two ways to create a Bootstrap split line: using the tag, which creates a horizontal split line. Use the CSS border property to create custom style split lines.
How to insert pictures on bootstrap
Apr 07, 2025 pm 03:30 PM
There are several ways to insert images in Bootstrap: insert images directly, using the HTML img tag. With the Bootstrap image component, you can provide responsive images and more styles. Set the image size, use the img-fluid class to make the image adaptable. Set the border, using the img-bordered class. Set the rounded corners and use the img-rounded class. Set the shadow, use the shadow class. Resize and position the image, using CSS style. Using the background image, use the background-image CSS property.
How to resize bootstrap
Apr 07, 2025 pm 03:18 PM
To adjust the size of elements in Bootstrap, you can use the dimension class, which includes: adjusting width: .col-, .w-, .mw-adjust height: .h-, .min-h-, .max-h-
The Roles of HTML, CSS, and JavaScript: Core Responsibilities
Apr 08, 2025 pm 07:05 PM
HTML defines the web structure, CSS is responsible for style and layout, and JavaScript gives dynamic interaction. The three perform their duties in web development and jointly build a colorful website.
How to set up the framework for bootstrap
Apr 07, 2025 pm 03:27 PM
To set up the Bootstrap framework, you need to follow these steps: 1. Reference the Bootstrap file via CDN; 2. Download and host the file on your own server; 3. Include the Bootstrap file in HTML; 4. Compile Sass/Less as needed; 5. Import a custom file (optional). Once setup is complete, you can use Bootstrap's grid systems, components, and styles to create responsive websites and applications.
How to use bootstrap in vue
Apr 07, 2025 pm 11:33 PM
Using Bootstrap in Vue.js is divided into five steps: Install Bootstrap. Import Bootstrap in main.js. Use the Bootstrap component directly in the template. Optional: Custom style. Optional: Use plug-ins.
How to use bootstrap button
Apr 07, 2025 pm 03:09 PM
How to use the Bootstrap button? Introduce Bootstrap CSS to create button elements and add Bootstrap button class to add button text
How to view the date of bootstrap
Apr 07, 2025 pm 03:03 PM
Answer: You can use the date picker component of Bootstrap to view dates in the page. Steps: Introduce the Bootstrap framework. Create a date selector input box in HTML. Bootstrap will automatically add styles to the selector. Use JavaScript to get the selected date.
