What do you need to know before learning bootstrap?

Bootstrap, from Twitter, is currently the most popular front-end framework. Bootstrap is based on HTML, CSS, and JAVASCRIPT. It is simple and flexible, making web development faster.

#Must have basic knowledge of HTML, CSS and JavaScript. Only in this way can you learn Bootstrap better and develop your own website.

HTML (Recommended learning: Bootstrap video tutorial)

Hyper Text Markup Language (Hyper Text Markup Language), under the standard universal markup language an application.

HTML is not a programming language, but a markup language, which is necessary for web page production.

"Hypertext" means that the page can contain pictures, links, and even non-text elements such as music and programs. The structure of Hypertext Markup Language (or Hypertext Tag Language) includes a "head" part and a "body" part, where the "head" part provides information about the web page and the "body" part provides the specific content of the web page.

CSS (Cascading Style Sheets)

Cascading Style Sheets (full English name: Cascading Style Sheets) is an application used to express HTML (Standard Common Markup Language) ) or XML (a subset of Standard Universal Markup Language). CSS can not only statically modify web pages, but can also cooperate with various scripting languages ​​to dynamically format various elements of web pages.

CSS can perform pixel-level precise control over the layout of element positions in web pages, supports almost all font size styles, and has the ability to edit web page objects and model styles.

javascript

JavaScript is a literal scripting language. It is a dynamically typed, weakly typed, prototype-based language with built-in support for types. Its interpreter is called the JavaScript engine, which is part of the browser and is widely used in client-side scripting languages. It was first used on HTML (an application under Standard Universal Markup Language) web pages to add dynamic functions to HTML web pages. .

Usually JavaScript scripts realize their functions by embedding them in HTML.

Javascript scripting language, like other languages, has its own basic data types, expressions and arithmetic operators, and the basic program framework of the program. Javascript provides four basic data types and two special data types for processing data and text. Variables provide a place to store information, and expressions can complete more complex information processing.

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