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Course Introduction：This article explains the HTML5 History API for building Single-Page Applications (SPAs). It details pushState() and replaceState() for manipulating browser history without page reloads, emphasizing clean URLs and improved user experience. The arti

2025-03-10 comment 0  1057

Course Introduction：Using HTML5 to do single-page application (SPA) requires combining JS and CSS. The core lies in front-end routing, dynamic content loading and good structural organization. 1. Use HistoryAPI to implement front-end routing, control URL changes through pushState/replaceState and listen to popstate event processing navigation; 2. Load content dynamically, obtain data or templates asynchronously according to the current path and render to the main container, so as to achieve page switching without refresh; 3. Imitate the component structure, treat each page as an independent component, control loading and unloading through JS, and reuse common parts such as the head and bottom; 4. Load resources asynchronously, introduce JS/CSS as needed, and use lazy loading and preloading strategies to improve performance. Master these four points

2025-07-10 comment 0  242

Course Introduction：Handling Multiple Forms on a Single Page in DjangoWhen working with multiple forms on a single Django template, it's essential to determine which...

2024-11-30 comment 0  1124

Course Introduction：Handling Multiple Forms on a Single Django PageWhen working with multiple forms on a single Django template page, identifying which form has been...

2024-11-19 comment 0  1015

Course Introduction：HTML5HistoryAPI is an interface for operating browser history. It implements SPA refresh-free routing through pushState, replaceState and popstate. Its core functions include: 1.history.pushState() adds a new history, suitable for page switching; 2.history.replaceState() replaces the current record, suitable for updating the URL without adding new history; 3.window.onpopstate listens to the browser's forward and back events. Front-end routing realizes navigation by intercepting link clicks, calling pushState to update the URL, loading content based on the path and listening to popstate

2025-07-06 comment 0  473

Course Elementary  13779

Course Introduction：Scala Tutorial Scala is a multi-paradigm programming language, designed to integrate various features of object-oriented programming and functional programming.

Course Elementary  82293

Course Introduction："CSS Online Manual" is the official CSS online reference manual. This CSS online development manual contains various CSS properties, definitions, usage methods, example operations, etc. It is an indispensable online query manual for WEB programming learners and developers! CSS: Cascading Style Sheets (English full name: Cascading Style Sheets) is an application used to express HTML (Standard Universal Markup Language).

Course Elementary  13148

Course Introduction：SVG is a markup language for vector graphics in HTML5. It maintains powerful drawing capabilities and at the same time has a very high-end interface to operate graphics by directly operating Dom nodes. This "SVG Tutorial" is intended to allow students to master the SVG language and some of its corresponding APIs, combined with the knowledge of 2D drawing, so that students can render and control complex graphics on the page.

Course Elementary  24595

Course Introduction：In the "AngularJS Chinese Reference Manual", AngularJS extends HTML with new attributes and expressions. AngularJS can build a single page application (SPAs: Single Page Applications). AngularJS is very easy to learn.

Course Elementary  27455

Course Introduction：Go is a new language, a concurrent, garbage-collected, fast-compiled language. It can compile a large Go program in a few seconds on a single computer. Go provides a model for software construction that makes dependency analysis easier and avoids most C-style include files and library headers. Go is a statically typed language, and its type system has no hierarchy. Therefore users do not need to spend time defining relationships between types, which feels more lightweight than typical object-oriented languages. Go is a completely garbage-collected language and provides basic support for concurrent execution and communication. By its design, Go is intended to provide a method for constructing system software on multi-core machines.