分类：
2011-12-31 19:18:43
xiaojianredhat2012-02-17 17:14:47
XPath 语法
http://www.w3school.com.cn/xpath/xpath_syntax.asp
web-harvest User manual
http://web-harvest.sourceforge.net/manual.php#var-def
中文
http://wenku.baidu.com/view/1402a322bcd126fff7050b88.html
xiaojianredhat2012-02-13 12:21:21
28.抓取指定的html---过滤只抓去Html
http://blog.csdn.net/fengbolaisearch/article/details/5178492
29.爬虫工具Heritrix初体验--DecidingScope设置
http://blog.csdn.net/historyasamirror/article/details/6604344
http://blog.csdn.
