Design And Realization Of The Online Test And Assessment System Based On The Lamp Open Source Framework

With the rapid development of information technology, enterprises in the selection and evaluation of cadres and cadres in the process of how to use information technology to complete this work, has become a hot research topic. The assessment of cadres, but also from the original to the anonymous voting, electronic and networking over how to solve the traditional anonymous voting work the complex operation, low efficiency, long cycle, error prone and other issues, is the urgent problem to be solved. In order to improve the scientific nature, the cadre appraisal objectivity, accuracy, establish a perfect network examination system, as a starting point, a clear assessment indicators, improve the evaluation system, to improve the cadres the ruling ability and leadership competence, and has a very important significance. The use of computer and communication technology rapid development, the organization leading cadres assessment process free from the tedious work To achieve fairness, justice, efficiency and convenience is the ultimate goal of the system design and implementation.First, this thesis on the current cadre achievement assessment way and how to make use of advanced computer communication technology to realize online cadre achievement assessment are briefly introduced. Were reviewed in the traditional examination way, the advantages and disadvantages of "anonymous voting evaluation" and the demand for new technology, the research on how to make use of computer technology and communication technology, implementation based on B/S architecture of cadre evaluation system online.Then, the paper introduces the on-line cadre evaluation system of physical architecture and logical architecture, system implementation idea and function module planning, according to the requirement analysis of system functional modules detailed again, finally using the current popular LAMP open source framework, implementation based on enterprises internal LAN, the cadre evaluation systemThe main contents of the essay are as follows:First, simple introduction to the development process of the evaluation method of the cadre assessment; how to use computer technology and network communication technology to realize the online assessment of cadres, at the same time, to expound the origin and significance of the topic of the paper; summing up the achievements and existing problems of the cadre examination by computer system at home and abroad.Second, in-depth study of the functional requirements and business modules of the online cadre evaluation system L based on AMP open source framework.Third, intensive study of interface, class, static class, static method, factory design mode and other technologies during PHP object-oriented programming process to achieve the realization of the principle and process.Fourth, Detailed online cadre evaluation system of physical architecture, logical architecture, database design and system module programming, finally complete the cadre evaluation system design and implementation of the online.