What is Bootstrap?
Bootstrap is a front-end framework used to quickly develop web applications and websites. Bootstrap is based on HTML, CSS, and JavaScript. History
Bootstrap is composedTwitterOfMark OttoAndJacob ThorntonDeveloped. Bootstrap is an open-source product released on GitHub in August 2011. Why is Bootstrap used?
- Mobile device priority: Since Bootstrap 3, the Framework contains the mobile device-first style that runs through the entire library.
- Browser support: All mainstream browsers support Bootstrap.
- Easy to use: As long as you have basic HTML and CSS knowledge, you can start learning Bootstrap.
- Responsive Design: Bootstrap's responsive CSS can adapt to desktops, tablets, and mobile phones. For more information about responsive design, see Bootstrap responsive design.
- It provides a simple and unified solution for developers to create interfaces.
- It contains powerful built-in components and is easy to customize.
- It also provides Web-based customization.
- It is open-source.
Bootstrap Package content
- Basic Structure: Bootstrap provides a basic structure with a grid system, link style, and background. This will be inBootstrap Basic StructureThis section describes in detail.
- CSSBootstrap has the following features: global CSS settings, basic HTML element styles, scalable classes, and an advanced grid system. This will be inBootstrap CSSThis section describes in detail.
- Components: Bootstrap contains more than a dozen reusable components for creating images, drop-down menus, navigation, warning boxes, and pop-up boxes. This will be inLayout ComponentsThis section describes in detail.
- Javascript plugin: Bootstrap contains a dozen custom jquery plug-ins. You can include all the plug-ins directly or one by one. This will be inBootstrap pluginThis section describes in detail.
- Customization: You can customize Bootstrap components, less variables, and jquery plug-ins to get your own version.
Bootstrap Introduction 2