Design And Implementation Of News Management System Based On ASP.NET

The current life of the site news management mainly for the development of the following two ways: one is the way static HTML pages;the other is based on ASP and scripting language dynamic web pages and databases,through the application to press articles for deal with.Both of these methods have their own drawbacks.The first drawback is that the content of the webpage is fixed.Any modification or update must be done through a dedicated tool to re-create and modify the corresponding link.The second method There are three main drawbacks,first,it is limited to the use of scripting language to develop,users add ASP code in the operation of the website and the method of adding code in the client-side script is the same,easily lead to code confusion,Second,ASP is only to explain the operation of the programming framework,so its implementation efficiency is low,and third,ASP interface design and programming is confused,inconvenient to carry out maintenance work in the future.Combined with the advantages and disadvantages of the current technology,the system eventually uses ASP.NET technology and RSS aggregation technology,based on the B / S model,to carry out development.ASP.NET technology can make our system can be "compiled once,multiple runs," so that our system in the course of multiple visits with great speed,and can really achieve the "code reuse",Which can support the real-time update behavior of the development system.The code of the program is easier to write and the system structure is clearer.As a result,the complexity and cost of system construction and post-maintenance are greatly reduced.Out of the practicality of the system and the ease of maintenance and other aspects of consideration,and then compare several popular database,the final choice of the SQL Server database.The system uses ASP.NET technology through the template page to generate the static web pages we need,asynchronous transmission through AJAX can make the page partial refresh,to achieve the functionality we need.RSS technology allows users to get the latest news updates,to ensure the real-time news.In this system,users can evaluate the news,search and browse the news of interest,and release the news.The manager can avoid the influence of the illegal speech on the society by auditing the news released by the user and other operations and the management of the system.Overall,the system layout is clear,full-featured,easy to operate.Think of users and managers in many ways to make them more user-friendly and more workable.