package?com.qktgxt.action;

import?java.io.IOException;
import?java.sql.ResultSet;

import?javax.servlet.RequestDispatcher;
import?javax.servlet.ServletException;
import?javax.servlet.http.HttpServlet;
import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpServletResponse;

import?com.qktgxt.dao.DB;
import?com.qktgxt.orm.Yonghu;
import?com.qktgxt.util.Yhqx;

public?class?login_servlet?extends?HttpServlet{
	public?void?service（HttpServletRequest?reqHttpServletResponse?res）throws?ServletException?IOException?
	{
		String?type=req.getParameter（“type“）;
		
		if（type.endsWith（“login“））
		{
			int?loginType?=?Integer.parseInt（req.getParameter（“loginType“））;
			switch（loginType）{
				case?Yhqx.ZB:	//主編登錄
					zbLogin（req?res）;
					break;
				case?Yhqx.ZJ:	//專家登錄
					zjLogin（req?res）;
					break;
				case?Yhqx.YH:	//普通用戶登錄
					yhLogin（req?res）;
					break;
				default:break;
			}
		}
		if（type.endsWith（“userpw“））
		{
			userpw（req?res）;
		}
		
	}
	
	public?void?userpw（HttpServletRequest?reqHttpServletResponse?res）{
		String?oldPass?=?req.getParameter（“userPw“）;
		String?newpass?=?req.getParameter（“userPw1“）;
		
		Yonghu?yonghu?=?（Yonghu）?req.getSession（）.getAttribute（“userinfo“）;
		
		if（oldPass.equals（yonghu.getLoginPw（）））{
			int?id?=?yonghu.getId（）;
			int?qx?=?yonghu.getQx（）;
			String?sql=““;
			if（Yhqx.YH==qx）{
				//普通用戶密碼修改
				sql?=?“update?t_yonghu?set?loginPw=‘“+newpass+“‘?where?id=“+id;
			}else?if（Yhqx.ZJ==qx）{
				//家用密碼修改
				sql?=?“update?t_zjxx?set?loginPass=‘“+newpass+“‘?where?id=“+id;
			}else?if（Yhqx.ZB==qx）{
				//主編密碼修改
				sql?=?“update?t_zbxx?set?loginPass=‘“+newpass+“‘?where?id=“+id;
			}
			
			object[]?params={};
			DB?mydb=new?DB（）;
			mydb.doUpdate（sql?params）;
			mydb.closed（）;
			
			req.setAttribute（“message“?“操作成功!“）;
			req.setAttribute（“path“?“userPw.jsp“）;
			yonghu.setLoginPw（newpass）;
			req.getSession（）.setAttribute（“userinfo“?yonghu）;
	????????String?targetURL?=?“/success.jsp“;
			dispatch（targetURL?req?res）;
		}else{
			req.setAttribute（“message“?“舊密碼錯誤!“）;
			req.setAttribute（“path“?“userPw.jsp“）;
			
	????????String?targetURL?=?“/success.jsp“;
			dispatch（targetURL?req?res）;
		}
	}
	public?void?zbLogin（HttpServletRequest?reqHttpServletResponse?res）{
		String?loginName?=?req.getParameter（“loginName“）;
		String?loginPw?=?req.getParameter（“loginPw“）;
		String?sql?=?“select?idxingming?from?t_zbxx?where?loginName=??and?loginPass=??and?del=?“;
		
		object[]?params={loginNameloginPw0};
		DB?mydb=new?DB（）;
		try
		{
			mydb.doPstm（sql?params）;
			ResultSet?rs=mydb.getRs（）;
			if（rs.next（））
			{
				Yonghu?yonghu=new?Yonghu（）;
				yonghu.setId（rs.getInt（“id“））;
				yonghu.setName（rs.getString（“xingming“））;
				yonghu.setLoginName（loginName）;
				yonghu.setLoginPw（loginPw）;
				yonghu.setQx（Yhqx.ZB）;
				
				rs.close（）;
				mydb.closed（）;
				
				req.getSession（）.setAttr

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????1048576??2013-05-22?10:23??248JSP期刊在線投稿系統\db_qktg_Data.MDF

?????文件????1048576??2013-05-22?10:23??248JSP期刊在線投稿系統\db_qktg_Log.LDF

?????文件????2380784??2012-08-01?09:50??248JSP期刊在線投稿系統\JSP期刊在線投稿系統錄像.exe

?????文件????????580??2013-05-21?18:18??248JSP期刊在線投稿系統\qktgxt\.classpath

?????文件????????291??2013-05-21?17:16??248JSP期刊在線投稿系統\qktgxt\.mymetadata

?????文件???????1224??2012-04-01?23:25??248JSP期刊在線投稿系統\qktgxt\.project

?????文件???????6010??2012-04-01?23:25??248JSP期刊在線投稿系統\qktgxt\src\com\qktgxt\action\login_servlet.java

?????文件???????3920??2012-04-01?23:25??248JSP期刊在線投稿系統\qktgxt\src\com\qktgxt\action\zhuce_servlet.java

?????文件???????4580??2013-05-21?18:17??248JSP期刊在線投稿系統\qktgxt\src\com\qktgxt\dao\DB.java

?????文件????????731??2012-04-01?23:25??248JSP期刊在線投稿系統\qktgxt\src\com\qktgxt\orm\Tgfj.java

?????文件???????1423??2012-04-01?23:25??248JSP期刊在線投稿系統\qktgxt\src\com\qktgxt\orm\Zjps.java

?????文件???????1665??2012-04-01?23:25??248JSP期刊在線投稿系統\qktgxt\src\com\qktgxt\util\DateUtils.java

?????文件?????????66??2012-04-01?23:25??248JSP期刊在線投稿系統\qktgxt\src\dbConfig.properties

?????文件???????1352??2012-04-01?23:25??248JSP期刊在線投稿系統\qktgxt\WebRoot\center.jsp

?????文件????????126??2012-04-01?23:25??248JSP期刊在線投稿系統\qktgxt\WebRoot\commutil.js

?????文件???????5008??2012-04-01?23:25??248JSP期刊在線投稿系統\qktgxt\WebRoot\css\base.css

?????文件????????795??2012-04-01?23:25??248JSP期刊在線投稿系統\qktgxt\WebRoot\css\dtree.css

?????文件???????1669??2012-04-01?23:25??248JSP期刊在線投稿系統\qktgxt\WebRoot\css\front1.css

?????文件???????6520??2012-04-01?23:25??248JSP期刊在線投稿系統\qktgxt\WebRoot\css\layout.css

?????文件???????1168??2012-04-01?23:25??248JSP期刊在線投稿系統\qktgxt\WebRoot\css\main.css

?????文件????????638??2012-04-01?23:25??248JSP期刊在線投稿系統\qktgxt\WebRoot\css\whole.css

?????文件???????2684??2012-04-01?23:25??248JSP期刊在線投稿系統\qktgxt\WebRoot\css\woncore.css

?????文件???????1554??2012-04-01?23:25??248JSP期刊在線投稿系統\qktgxt\WebRoot\down.jsp

?????文件????????848??2012-04-01?23:25??248JSP期刊在線投稿系統\qktgxt\WebRoot\err\err.jsp

?????文件?????????59??2012-08-01?09:26??248JSP期刊在線投稿系統\qktgxt\WebRoot\img\1.gif

?????文件?????????63??2012-08-01?09:26??248JSP期刊在線投稿系統\qktgxt\WebRoot\img\10.gif

?????文件?????????63??2012-08-01?09:26??248JSP期刊在線投稿系統\qktgxt\WebRoot\img\10_1.gif

?????文件?????????59??2012-08-01?09:26??248JSP期刊在線投稿系統\qktgxt\WebRoot\img\1_1.gif

?????文件?????????60??2012-08-01?09:26??248JSP期刊在線投稿系統\qktgxt\WebRoot\img\2.gif

?????文件?????????60??2012-08-01?09:26??248JSP期刊在線投稿系統\qktgxt\WebRoot\img\2_1.gif

............此處省略180個文件信息