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所在平台: Udemy |
课程主页: https://www.udemy.com/course/javascript-complete-training/
课程评论：没有评论
课程名称：JavaScript：网页开发精通完整课程 课程概述：欢迎参加Uplatz的JavaScript课程。JavaScript是一种广泛使用的高级编程语言，主要用于创建动态和互动的网站。它是一种多功能语言，使开发者能够为网页添加功能、处理用户交互，并在客户端（用户的网页浏览器中）操作内容。此外，随着Node.js的引入，JavaScript也可以用于服务器端，构建可扩展的 web 应用程序。 JavaScript的主要特点包括： - **客户端脚本**：在网页浏览器中运行，允许开发者创建互动和动态的网页，实时修改HTML和CSS，增强用户体验。 - **事件处理**：能够响应诸如按钮点击、鼠标移动、键盘输入和表单提交等各种事件，使网页更具互动性。 - **DOM操作**：文档对象模型（DOM）是网页结构的表示，JavaScript提供强大的方法与之互动，动态访问、修改和创建HTML元素及CSS样式。 - **异步编程**：支持通过回调、Promise和async/await等技术处理耗时任务，而不阻塞主执行线程。 - **跨平台兼容性**：被所有主流网页浏览器支持，确保在不同操作系统上运行的一致性。 - **库和框架**：有许多基于JavaScript构建的库和框架，如React、Angular和Vue.js，提供额外的工具和抽象层，方便构建复杂的web应用。 - **服务器端开发**：使用Node.js，JavaScript能够在服务器端构建应用。 本课程提供全面的JavaScript培训，涵盖从基础到高级的概念，并包括JavaScript重要面试问题的完整学习，让学员能够设计客户端独立的解决方案，提升网页的互动性和趣味性。学员将学习如何与用户沟通、修改DOM、控制程序流、验证表单、创建cookies、动态更改HTML等。 课程目标: - 理解JavaScript及其应用领域。 - 掌握基本编程概念，如变量、数据类型和条件语句。 - 学会定义和调用函数，构建逻辑语句。 - 利用JSON和AJAX处理数据并实现页面内容更新。 - 故障排除和调试编程问题。 课程大纲包括： - JavaScript简介、特点及常见编程概念。 - 变量、数据使用及运算符。 - 函数、方法和事件处理。 - DOM以及控制程序流程。 - 创建自定义JavaScript对象及调整HTML内容。 - 表单处理、JavaScript安全性及AJAX介绍。 课程结束后，学员将能够理解JavaScript的核心概念，运用JavaScript构建复杂的web应用，并为全面的全栈开发打下坚实的基础。
A warm welcome to the JavaScript course by Uplatz.JavaScript is a widely used high-level programming language primarily used for creating dynamic and interactive websites. It is a versatile language that allows developers to add functionality to web pages, handle user interactions, and manipulate content on the client-side (in the user's web browser). Additionally, with the introduction of Node.js, JavaScript can also be used on the server-side for building scalable web applications.Key features of JavaScript include:Client-Side Scripting: JavaScript is mainly known for its ability to run in web browsers, enabling developers to create interactive and dynamic web pages. It can modify the HTML and CSS of a page on-the-fly, allowing for real-time updates and a more engaging user experience.Event Handling: JavaScript enables developers to respond to various events such as button clicks, mouse movements, keyboard input, and form submissions. These event handlers make web pages more interactive and responsive.DOM Manipulation: The Document Object Model (DOM) is a representation of the web page's structure, and JavaScript provides powerful methods to interact with it. Developers can access, modify, and create HTML elements and CSS styles dynamically using JavaScript.Asynchronous Programming: JavaScript supports asynchronous programming using techniques like callbacks, Promises, and async/await, allowing developers to handle time-consuming tasks without blocking the main execution thread.Cross-platform Compatibility: JavaScript is supported by all major web browsers, making it a platform-independent language. This means that JavaScript code written for a web page will run on various browsers across different operating systems.Libraries and Frameworks: There are numerous libraries and frameworks built on top of JavaScript, such as React, Angular, and Vue.js, which provide additional tools and abstractions for building complex web applications.Server-Side Development: With Node.js, JavaScript can be used on the server-side, allowing developers to build server applications using the same language and ecosystem as the client-side.JSON (JavaScript Object Notation): JavaScript uses JSON for data interchange, making it easy to communicate and exchange data between the client and server.JavaScript is an essential component of web development, and its versatility, ease of use, and wide adoption make it a popular choice for both beginners and experienced developers. It continues to evolve with new features and specifications, making it a powerful language for building modern web applications.Uplatz provides this comprehensive JavaScript course with end-to-end demonstration of concepts starting from the most fundamental to the most advanced features of JavaScript. This course also includes the a full session (with free downloadable booklet) on the most important JavaScript interview questions and answers. Additionally, this JavaScript training provides you a comprehensive session on logical reasoning problems & solutions in JavaScript, again with a freely downloadable booklet of the session.This JavaScript training will empower you with the skills to design client-side, platform-independent solutions that greatly increase the value of your Web site by providing interactivity and interest. You will learn how to use JavaScript to communicate with users, modify the Document Object Model (DOM), control program flow, validate forms, animate images, create cookies, change HTML on the fly, and communicate with databases.By the end of this JavaScript course, you will be able to understand the core concepts and programming constructs on JavaScript and be able to use JavaScript to build complex web applications.JavaScript Course ObjectivesSome of the main objectives of this course include helping you understand:What JavaScript is and where it is usedBasic programming concepts like variables, data types and conditional statementsWhat functions are and why they're usefulBuild and use logical statements to make decisions within your codeBuild JavaScript programs leveraging functions, loops and iterative programming constructsMake your web pages comes to life with Interactive ContentHandle data and updating page content without page refreshes using JSON and AJAXIncorporating JavaScript into your HTML pagesHow to troubleshoot programming problemsThe syntax of the JavaScript programming languageImplement and maintain hypertext-based Web sites using authoring and scripting languagesCreate Web contentUse Web management tools and digital media tools Apply human-factor principles to designGet a strong foundation in JavaScript to become ready for Full Stack Web Development using frameworks like Angular and Node.jsProceed on your journey for MEAN/MERN web developer career tracksJavaScript Course SyllabusIntroduction to JavaScriptIntroduction to ScriptingJavaScript CharacteristicsJavaScript and Common Programming ConceptsJavaScript Flavors and VersionsTechnologies Based on JavaScriptServer-Side vs. Client-Side ApplicationsAnnotating Your Code with CommentsExpanding the Role of JavaScriptWorking with Variables and Data in JavaScriptUsing JavaScript to Communicate with the UserUsing Data More Than Once: VariablesJavaScript OperatorsJavaScript ExpressionsJavaScript Alerts and PromptsInline Scripting, Simple User Events and Basic Event HandlersJavaScript Keywords and Reserved WordsFunctions, Methods and Events in JavaScriptIntroduction to FunctionsDefining a FunctionCalling a FunctionMethods as FunctionsTypes of FunctionsUser Events and JavaScript Event HandlersDebugging and Troubleshooting JavaScriptWhat Is Debugging?Tools for Debugging CodeTesting Code in Various BrowsersDebugging Logic ErrorsJavaScript and Mobile DevicesControlling Program Flow in JavaScriptControlling Decisional Program FlowThe if...else StatementThe while StatementThe do...while StatementThe for StatementThe break StatementThe continue StatementThe switch StatementThe JavaScript Document Object Model (DOM)The JavaScript Document Object Model (DOM)The window ObjectThe document ObjectThe image ObjectThe history ObjectThe location ObjectThe navigator ObjectThe Virtual DOMJavaScript Language ObjectsIntroduction to JavaScript Language ObjectsThe String ObjectEvaluating StringsJavaScript Regular ExpressionsThe Array ObjectThe for Each MethodThe Map MethodThe Date ObjectSetting and Extracting Time InformationThe Math ObjectCustom JavaScript ObjectsCreating Custom ObjectsCreating a JavaScript Object: The ConstructorCreating an Instance of a Custom ObjectCreating Object MethodsCreating Functions for Your ObjectsConcept of ClassesIterators and GeneratorsCall, apply and bindChanging HTML on the FlyChanging HTML on the FlyUsing the getElementById MethodUsing the getElementsByName MethodUsing the getElementsByTagName MethodUsing the getElementsByClassName MethodModifying Attributes within the DOMAppending Text to the DOMDeveloping Interactive Forms with JavaScriptInteractive FormsOverview of Form ElementsReferring to Form ElementsThe form ObjectThe input Elements and text ObjectsThe textarea objectThe select ObjectForm ValidationCommon form Security ErrorsJavaScript SecurityIntroduction to JavaScript Security IssuesBrowser vs. Operating SystemBrowser-Specific Security IssuesBrowser Compatibility and Client-Side DetectionScript BlockingDifferences in document.write Among BrowsersMalicious and Accidental CodingFrame-to-Frame URL ChangingSigned ScriptsCross-Site Scripting (XSS)Cookies and Security in JavaScriptEthics in Collecting, Storing, Using and Protecting User DataCreating Secure JavaScript CodeJavaScript Libraries and FrameworksIntroduction to JavaScript Libraries and FrameworksChoosing a Code LibraryExternal and Pre-made ScriptsLoading Your First LibraryUsing JavaScript Library Plug-insUsing FrameworksBest Practices with JavaScript Libraries and FrameworksCopyright Issues and JavaScriptJavaScript and AJAXIntroduction to AJAXHandling Data and Content TypesInteractions Among JavaScript, Data and HTMLUsing AJAX ScriptsAJAX and ServersAJAX and DatabasesUsability Issues with AJAXCombining AJAX with LibrariesIntroduction to Web APIsWeb Application Programming Interface (API)The Web Storage APIThe Geolocation APIThe Canvas API
