package?servlet;

import?java.io.IOException;
import?java.io.PrintWriter;
import?java.sql.SQLException;

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

import?net.sf.json.JSONobject;
import?User_Dao.Dao;
public?class?Login_Do?extends?HttpServlet?{
	String?name?=?““;
	String?password?=?““;
	public?void?doGet（HttpServletRequest?request?HttpServletResponse?response）
			throws?ServletException?IOException?{
			this.doPost（request?response）;
	}
	public?void?doPost（HttpServletRequest?request?HttpServletResponse?response）
			throws?ServletException?IOException?{
		request.setCharacterEncoding（“utf-8“）;?
		response.setCharacterEncoding（“utf-8“）;
		name=?new?String（request.getParameter（“name“）.getBytes（“ISO-8859-1“）“utf-8“）?;?
	????System.out.println（name）;
	????password?=?request.getParameter（“password“）;
		PrintWriter?out?=?response.getWriter（）;
		JSONobject?json?=?new?JSONobject（）;
		String?msg?=?““;?
		try?{
			json.put（“msg“login（））;
			out.print（json.toString（））;
			
		}?catch?（SQLException?e）?{
			e.printStackTrace（）;
		}
	}
	public?String?login（）?throws?SQLException{
		Dao?user?=?new?Dao（namepassword）;
		Dao?u?=?new?Dao（）;
		u?=?user.login（）;
		if（u.getName（）!=null）
			return?u.getName（）;
		else
			return?null;
	}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2014-03-14?18:51??easyui\
?????文件????????1161??2014-03-13?11:23??easyui\.classpath
?????目錄???????????0??2014-01-30?14:52??easyui\.myeclipse\
?????文件?????????291??2014-01-30?14:53??easyui\.mymetadata
?????文件????????1749??2014-01-30?15:02??easyui\.project
?????目錄???????????0??2014-03-14?18:51??easyui\.settings\
?????文件?????????500??2014-01-30?14:53??easyui\.settings\.jsdtscope
?????文件??????????71??2014-03-09?10:47??easyui\.settings\org.eclipse.core.resources.prefs
?????文件?????????364??2014-01-30?14:52??easyui\.settings\org.eclipse.jdt.core.prefs
?????文件?????????456??2014-01-30?14:52??easyui\.settings\org.eclipse.wst.common.component
?????文件?????????252??2014-01-30?14:53??easyui\.settings\org.eclipse.wst.common.project.facet.core.xml
?????文件??????????49??2014-01-30?14:53??easyui\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2014-01-30?14:53??easyui\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????文件????????1707??2014-02-03?22:15??easyui\easyui.iml
?????目錄???????????0??2014-03-14?18:51??easyui\src\
?????目錄???????????0??2014-03-14?18:51??easyui\src\servlet\
?????文件????????1416??2014-03-14?16:35??easyui\src\servlet\Login_Do.java
?????文件????????1455??2014-03-14?16:36??easyui\src\servlet\Reg_Do.java
?????目錄???????????0??2014-03-14?18:51??easyui\src\UserTest_Database\
?????文件????????1288??2014-03-14?14:57??easyui\src\UserTest_Database\DBConnection.java
?????目錄???????????0??2014-03-14?18:51??easyui\src\User_Dao\
?????文件????????9788??2014-03-14?16:24??easyui\src\User_Dao\Dao.java
?????目錄???????????0??2014-03-14?18:51??easyui\WebRoot\
?????目錄???????????0??2014-03-14?18:51??easyui\WebRoot\images\
?????文件???????96490??2014-03-09?20:04??easyui\WebRoot\images\1.jpg
?????文件?????????834??2014-01-30?14:52??easyui\WebRoot\index.jsp
?????目錄???????????0??2014-03-14?18:51??easyui\WebRoot\js\
?????目錄???????????0??2014-03-14?18:51??easyui\WebRoot\js\jquery-easyui-1.3.5\
?????文件???????21177??2014-01-30?14:56??easyui\WebRoot\js\jquery-easyui-1.3.5\changelog.txt
?????目錄???????????0??2014-03-14?18:51??easyui\WebRoot\js\jquery-easyui-1.3.5\demo\
?????目錄???????????0??2014-03-14?18:51??easyui\WebRoot\js\jquery-easyui-1.3.5\demo\accordion\
............此處省略603個文件信息