<%@ page contentType="text/html;charset=UTF-8" %>
<%@ page import="java.sql.*" %>
<%! //处理字符串的方法：
public String codeString(String s)
{ String str=s;
try{str=new String(s.getBytes("ISO8859-1"),"UTF-8");
return str;
} catch(Exception e) { return str; }
}
%>
<%
Connection con;
Statement sql;
ResultSet rs;
try{Class.forName("com.mysql.jdbc.Driver");
} catch(ClassNotFoundException e){out.print("暂时无法访问");}
try {
con=DriverManager.getConnection("jdbc:mysql://localhost/公告栏","root","123456");
sql=con.createStatement();
String condition=null;
condition="SELECT * FROM 公告表1";
rs=sql.executeQuery(condition);
out.print("");
out.print("");
out.print("| "+"公告编号");
// out.print(" | "+"公告题目");
out.print(" | "+"公告内容");
out.print(" | "+"公告作者");
out.print(" | "+"公告时间");
out.print(" |
");
while(rs.next()) //输出查询结果
{ out.print("");
out.print("| "+rs.getString(1)+" | ");
out.print(""+rs.getString(2)+" | ");
out.print(""+rs.getString(3)+" | ");
out.print(""+rs.getString(4)+" | ");
//out.print(""+rs.getString(5)+" | ");
out.print("
") ;
}
out.print("
");
con.close();
}
catch(SQLException e1) {out.print("无法查询记录");}
%>