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1.¹ØÓÚstruts µÄAPI
struts µÄ¹Ù·½ÍøÕ¾£¬½éÉܵĺÜÊÇÈ«Ãæ
http://struts.apache.org/struts-doc-1.2.x/userGuide
Õâ¸öÊÇstruts µÄ¹Ù·½ÍøÕ¾ÌṩµÄ¹ØÓÚ±êÇ©¿âµÄ
Õâ¸öÊÇ¿ÉÒÔÏÂÔØµ½ÔÂëµÄ
http://www.apache.org/dist
2.ÏÂÃæÕâ¸ö¾ÍÊÇÖøÃûµÄcommons °üµÄÏÂÔØµØÖ·
http://www.apache.org/dist/jakarta/commons/
3.java µÄµç×ÓÊé¼®ÏÂÔØµÄÍøÕ¾£¬´ó¶àÊÇÓ¢ÎĵÄ
Ó¢Óï²»ºÃµÄÅóÓÑ¿ÉÒª·Ñµã¾¢ÁË¡£ÏóThinking in java
»¹ÓÐÑÖºêµÄÉè¼ÆÄ£Ê½µÈÊé
http://www.ebookcn.net/Class/Class_2_Time_1.htm
4.java script ºÍ css µÄ¶«Î÷£¬
http://www.w3schools.com/
Õâ¸öÍøÕ¾£¬ÉÏÃæµÄһЩexamples ¿ÉÒԺܺõÄÖ¸µ¼×÷Ó㬿ÉÒÔÑÐò½¥½øµÄѧϰÕâÁ½¸ö¶«Î÷¡£
5.¾«Í¨Strutsµç×Ó°æÏÂÔØ
http://www.00083.com/Soft/ShowSoft.asp?SoftID=1687
6.һЩ¾µäµÄjavaÂÛ̳
http://www.cjsdn.com/
http://expert.csdn.net/expert/forum.asp
http://www.chinajavaworld.net
http://www.java-cn.net
http://www.jsp.mlc.edu.tw/
http://www.javaworld.com.tw
http://www.eclipseworld.org/
http://forum.java.sun.com/
http://saloon.javaranch.com/cgi-bin/ubb/ultimatebb.cgi
http://www.experts-exchange.com/Programming/Programming_Languages/Java/
7.Java Example Code
http://www.java2s.com/ExampleCode/CatalogExampleCode.htm
8.The Java Developers Almanac 1.4
http://javaalmanac.com/
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package com.zyg.security.md5;
import java.io.UnsupportedEncodingException;
import java.security.MessageDigest;
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