摘要： 网上遇到的两个php写的爬虫程序，感觉不错，收集进来，一块瞅瞅：sphider：（http://www.sphider.eu/）Sphider is a popular open-source web spider and search engine. It includes an automated crawler, which can follow links found on a site, and an indexer which builds an index of all the search terms found in the pages. It is written in P 阅读全文