Research and Realization of Searching System on Website Base on Search Key Decision

Through the analysis on the design and implementation of website searching, the research on web page ranking algorithm and mining the webpage data, a new search key decision is proposed. Using the task decomposition extended spider, comprehensive inverted files and the quick sort method to order the webpages decisively, a new website searching is build and applied for practice to meet the needs of medium sized websites, to fully mine data and to make the clients accessing number increasing.