The dispersion and interaction of web development determines that Web development must comply with certain development specifications and technical conventions. Only every developer is designed, communicated, develops, tests, deployed in accordance with a common norm, and can guarantee the entire development team. Coordinating and consistent work, thereby increasing development efficiency and enhances the quality of the project project. First, the role of the project? What does not include the previous and late market promotion and sales personnel, the development team can generally be divided into three roles of the project leader, programmer, and art. The project leader is used to calling the project manager, responsible for the project's personnel coordination, time progress, etc., and handles some other things related to the project. The programmer is mainly responsible for the needs of the project, planning, design, code writing, website integration, testing, deployment, etc. Artists are responsible for the interface design, layout planning, and grasp the overall style of the website. If the item is relatively large, you can group people according to three characters. The role division is an objective requirement of the technical dispersibility of web projects and even geographic dispersibility, and the results of division of labor can also clarify the responsibility and ultimately guarantee the quality of the project. The negative effects brought by division of labor are to increase the team communication, coordination cost, bringing certain risks to the project. Therefore, the coordination capacity of the project manager is very important. The initial and late stage of program developers and the United States in the project development must have sufficient exchanges to complete the planning and testing of the project. Second, the selection of development tools? Not like the C / S structural program development, you can go from head to tail in a language, you use delphi, you are Delphi programmer, you use VC , you are VC programmers. The B / S structure web development work, the choice of tools is a painful thing. From Windows to Linux, from IIS to Apache, from J2EE to .NET, from EJB to COM to .NET Components ... Also ASP, ASP.NET, JSP, PHP, Perl, JavaScript, VBScript ... The beauty is not easy , What "Web three sword passengers" "New page Swordac", FrontPage, Photoshop, Coreldraw ... no one said that he is the most powerful! Our experience is that it is best to unify it when choosing tools, but it is not necessary to deliberately consistent. It is the diversity of web development tools that has achieved colorful situations today. As long as the programmer's pure HTML code is too hard enough, it generally does not affect the final integration of the website. Third, the project development process is led by the project manager, the programmer is focused, discussed together, complete user demand analysis, generates the website's column plan (indicated by tree chart), which is a static page, which is dynamic page. Dynamic pages must be implemented. Develop the interface framework of the website, including the first page composition, and the hook relationship between each page. Generate structural diagrams of each column folder (some public folders such as images, scripts, styles, etc. need to be fixed, co-calls). Then design a static web page and other dynamic page interface framework based on the description of the content, and the segmentation is cut according to the size cut. Give the page reserved page space for the page you need to dynamically implement. Forming fonts, font numbers, hyperlinks, etc. CSS style, etc. At the same time as the art design page, the programmer starts to develop the background program code and do some necessary tests. After the US worker interface is completed, add the program code, combined website, co-tested by the project group, discovers BUG, and improve some specific details. Finally, the website is deployed. Each of the above will produce some phased outcomes, and the project manager needs timely review, supervision, and finds the problem even if it is corrected.
