isteacher.jsp

来自「JSP实现的远程教育平台」· JSP 代码 · 共 15 行

<%
if(!session.getValue("admin").equals(adminvalue)){
	if ((session.getValue("teacherid")==null)){
  out.print("<script>alert('您尚未登录，或已长时间没有动作，需重新登录');top.window.location.href='login.asp';</script>");
	} else{
		String rsteachersql="select * from scott.teacher where teacherid="+session.getValue("teacherid"); 
ResultSet rsteacher=stmt.executeQuery(rsteachersql); 
   if(rsteacher.next()){
   teacher=rsteacher.getString("teacher");
   fenlei1=rsteacher.getString("fenlei1");
   fenlei2=rsteacher.getString("fenlei2");
	}
}
}
%>