Clearance Answer System Design And Application, Web-based Traffic Laws

With the popularization of Internet, computer networks and WEB technology online interactive quizzes combined system, with more value, many areas need this kind of interaction. Its convenient and efficient way to gather information and cross-regional nature of features, making the dissemination of knowledge and information become more easily feedback and extensive, so friendly and the system has had more functional requirements, and therefore requires a good user experience and subject functional system.Provincial Fire Centre in preparation for a fire in the online quiz outreach activities, project the face of national publicity the province, according to the scale of this project needs a preliminary investigation, this system combines the research and design work, and its basically consistent with the project design specifications, re-use in the follow-up still needs further improvement and enhancement, the project design and actual operation, and operation of the system during the event and answer the results of information gathering, but also for the system provide data to further improve the support.To achieve system function, the paper answers the system's status through the introduction and analysis, interactive features for network and user experience of the requirements, the process of the answer has been redesigned, using a level of design, implementation of the subject management and editing features. First, the paper was re-answering system designed to improve the user experience, design a pass answer the way through this set, reducing the amount of the title page to facilitate users with less drag scrolling subject, through the AJAX technology, to submit asynchronous interaction, allowing users to wait when submitting will not face a blank page. Enhance the system's interactive friendly,; Secondly, the paper analyzes the topic of database storage and consumption of the storage structure of the common questions were analyzed using XML format stores subject to simplify the database design, in the end you can achieve be combined with AJAX, XML file parsing through the realization of the subject of editing and use of resources to save the database to facilitate further expansion in the future. The system used in the implementation of XML parsing conducted in-depth study, the initial implementation of XML operations.Clearance of the answer paper system, answering system on the network status of understanding, the answer to the existing function of the system analysis to identify the limitations of these systems. Through the redesign of these limitations, the application of new technologies, good to overcome these problems. System, there is further room for improvement, can be expanded to improve the question bank to increase the kinds of questions, input methods, directory structure, backup and import, subject managers to facilitate the maintenance, management and use. Level policy settings can be added to the answer, according to the strategy set to get the title. Html5 to use flash or interface design, adding new design elements to make the page more friendly, allowing users to more easily use.