Free installation technology implementation
Development language: jsp. Framework: jsp+servlet. Mode: B/S. Database: sqlserver. Development tools: myeclipse or eclipse. The word count of the paper: about 10,000.
Function realizationCustomer management module
The customer management module mainly implements three major functions, namely customer registration, personal information management and other functions. Among them, customer registration means that customers need to register before they can use this system; personal information management means modifying personal information and password, and it is not allowed to modify the customer name during registration; the rest are functions such as answering questions and contacting the administrator online.
CD management module
The CD management module is not open to customers and is mainly used by administrators to manage the system. This module mainly implements three major functions, namely CD category management, CD resolution and CD upload. Among them, category management refers to classifying each disc with attribute labels; disc resolution refers to operations such as adding, deleting, and modifying discs; disc uploading refers to uploading the compressed disc content to the server
Statistics management module
The statistics management module is also a management tool provided for administrators. Its main function is to count the number of resource uploads, data click rankings, customer click rankings, category click rankings and other information by time period.
Search function module
The search function module is a tool provided to customers. It should have two functions, namely accurate search and fuzzy search. Accurate retrieval allows the user to input the name of the disc that the user needs, and the server will feedback to find the disc with the same name as the input disc, and output the result. If not, the default will be output. Fuzzy search means that the customer does not need to enter the name of the disc, and only needs to enter For one or more keyword groups, the server will feedback to find all the CDs containing the keyword group. The result may not be, if not, the default will be output.
Sorting function module
The sorting function module is also a convenient tool provided to customers. The function it should implement is to perform various automatic sorting in the results retrieved by customers. For example, sort by the download popularity of CDs, sort by the search popularity of CDs, sort by the price of paper books, etc.
Reader request function module
The reader request function module mainly includes two functions: CD-ROM query and CD-ROM download. The CD-ROM query means that the customer can query the name, author, call number and other information of the CD-ROM. The CD-ROM download means that the customer can query the CD-ROM with the book according to The results after querying the book CD can be downloaded accordingly.
System screenshot