急死了~~~~~~~!!!救命啊!!!
<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*,java.io.*,com.jspdev.*"%>
<html>
<body>
以下是从Ms sql server数据库读取的数据:<hr>
<table border=1>
<tr><td>id</td><td>书名</td><td>出版社</td><td>价格</td></tr>
<%! String trans(String chi)
{
String result = null;
byte temp [];
try
{
temp=chi.getBytes("iso-8859-1");
result = new String(temp);
}
catch(UnsupportedEncodingException e)
{
System.out.println (e.toString());
}
return result;
}
%>
<%
Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver").newInstance();
Connection con=java.sql.DriverManager.getConnection("jdbc:microsoft:sqlserver://127.0.0.1:1433;DatabaseName=jspdev","sa","sa");
Statement stmt=con.createStatement();
ResultSet rst=stmt.executeQuery("select * from book;");
while(rst.next())
{
out.println("<tr>");
out.println("<td>"+trans(rst.getString("bookId"))+"</td>");
out.println("<td>"+trans(rst.getString("bookName"))+"</td>");
out.println("<td>"+trans(rst.getString("publisher"))+"</td>");
out.println("<td>"+rst.getFloat("price")+"</td>");
out.println("</tr>");
}
//关闭连接、释放资源
rst.close();
stmt.close();
con.close();
%>
</table>
</body>
</html>
哥哥们先看看这个文件有错没?