| 用户登录的验证完整程序 |
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作者:xiaochan… 文章来源:本站原创 点击数: 更新时间:2005-6-28 9:42:28  |
public String validateUser(String inputUserid, String inputPwd) throws SQLException{ String returnString = null; String dbUserid = "userid"; // Your Database user id String dbPassword = "password" ; // Your Database password Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); Connection con = DriverManager.getConnection("jdbc:odbc:myDriver", dbUserid ,dbPassword ); Statement stmt = con.createStatement(); String sql= "select USERID from USERTABLE where USERID = "" + inputUserid + "" and PASSWORD = "" + inputPwd +"" ;" ; ResultSet rs = stmt.executeQuery(sql); if (rs.next()) { returnString = rs.getString("USERID"); } stmt.close(); con.close(); return returnString ; }
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| 文章录入:xiaochang 责任编辑:范有昌 |
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