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开源spider一览【转载】 由 zhanjun 在 周二, 2006-03-21 14:55 提交 http://blog.pvzz.com/post/240.html 开源spider一览spider是搜索引擎的必须模块.spider数据的结果直接影响到搜索引擎的评价指标. 第一个spider程序由MIT的Matthew K Gray操刀该程序的目的是为了统计互联网中主机的数目 Spier定义(关于Spider的定义,有广义和狭义两种). 狭义:利用标准的http协议根据超链和web文档检索的方法遍历万维网信息空间的软件程序. 广义:所有能利用http协议检索web文档的软件都称之为spider. 其中Protocol Gives Sites Way To Keep Out The 'Bots Jeremy Carl, Web Week, Volume 1, Issue 7, November 1995 是和spider息息相关的协议,大家有兴趣参考robotstxt.org. Heritrix Heritrix is the Internet Archive's open-source, extensible, web-scale, archival-quality web crawler project. Heritrix (sometimes spelled heretrix, or misspelled or missaid as heratrix/heritix/ heretix/heratix) is an archaic word for heiress (woman who inherits). Since our crawler seeks to collect and preserve the digital artifacts of our culture for the benefit of future researchers and generations, this name seemed apt. 语言:JAVA, (下载地址) WebLech URL Spider WebLech is a fully featured web site download/mirror tool in Java, which supports many features required to download websites and emulate standard web-browser behaviour as much as possible. WebLech is multithreaded and comes with a GUI console. 语言:JAVA, (下载地址) JSpider A Java implementation of a flexible and extensible web spider engine. Optional modules allow functionality to be added (searching dead links, testing the performance and scalability of a site, creating a sitemap, etc .. 语言:JAVA, (下载地址) WebSPHINX WebSPHINX is a web crawler (robot, spider) Java class library, originally developed by Robert Miller of Carnegie Mellon University. Multithreaded, tollerant HTML parsing, URL filtering and page classification, pattern matching, mirroring, and more. 语言:JAVA, (下载地址) PySolitaire PySolitaire is a fork of PySol Solitaire that runs correctly on Windows and has a nice clean installer. PySolitaire (Python Solitaire) is a collection of more than 300 solitaire and Mahjongg games like Klondike and Spider. 语言:Python , (下载地址) The Spider Web Network Xoops Mod Team The Spider Web Network Xoops Module Team provides modules for the Xoops community written in the PHP coding language. We develop mods and or take existing php script and port it into the Xoops format. High quality mods is our goal. 语言:php , (下载地址) Fetchgals A multi-threaded web spider that finds free porn thumbnail galleries by visiting a list of known TGPs (Thumbnail Gallery Posts). It optionally downloads the located pictures and movies. TGP list is included. Public domain perl script running on Linux. 语言:perl , (下载地址) Where Spider