?? add_administrator.java
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package com.gbsource.homepage.admin;import java.sql.*;/** * Title: 華源主頁基地管理 * Description: * Copyright: Copyright (c) 2001 * Company: Gbsource Studio * @author fishwu * @version 1.0 */public class Add_Administrator{ private String password1; private String password2; private static BeansConstants CONST; private String userid; public int doAdd() { if(userid == null || "".equals(userid)) return CONST.USERID_NULL_ERR; if(password1 == null || "".equals(password1)) return CONST.PASSWORD_NULL_ERR; if(!password1.equalsIgnoreCase(password2)) return CONST.UNEQUAL_PASSWORD_ERR; try{ String sql = "select userid from admin where userid = ?"; Database db = new Database(sql); db.setString(1,userid); ResultSet rs = db.executeQuery(); if(rs.next()) { rs.close(); rs = null; db.close(); db = null; return CONST.USERID_EXIST_ERR; } else { sql = "insert into admin(userid,password) values('" + com.gbsource.util.ToSQL.Replace(userid,"'","''") + "','" + com.gbsource.util.ToSQL.Replace(password1,"'","''") + "')"; db.prepareStatement(sql); //db.setString(1,userid); //db.setString(2,password1); db.Execute(); } rs.close(); rs = null; db.close(); db = null; }catch(Exception e){return CONST.DB_ERR;} return CONST.RUN_OK; } public void setPassword1(String newPassword1) { password1 = newPassword1; } public String getPassword1() { return password1; } public void setPassword2(String newPassword2) { password2 = newPassword2; } public String getPassword2() { return password2; } public void setUserid(String newUserid) { userid = newUserid; } public String getUserid() { return userid; }}?? 快捷鍵說明
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