WebRoot/kecheng/kecheng_update.jsp

微信扫码关注公众号，代码整理好后第一时间通知你。

<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="" %>
<%@ page import="com.util.*"%>

<%
DBO db=new DBO();
request.setCharacterEncoding("gb2312");
ResultSet rs=null;
String sql="";
int row=1;
//	String keyid=(String)request.getParameter("keyid"); 
		String keyid =(String)request.getParameter("keyid");
String bt=(String)request.getParameter("bt");//标题
String nr=(String)request.getParameter("nr");//内容
String lb=(String)request.getParameter("lb");//类别
String xshu=(String)request.getParameter("xshu");//学术
String xs=(String)request.getParameter("xs");//学时
String ms=(String)request.getParameter("ms");//描述
String bz=(String)request.getParameter("bz");//图片
String sf=(String)request.getParameter("sf");//收费

/*
.课程修改后台页面


*/	
 
sql="update kecheng set bt='"+bt+"',nr='"+nr+"',lb='"+lb+"',xshu='"+xshu+"',xs='"+xs+"',ms='"+ms+"',bz='"+bz+"',sf='"+sf+"' where kcid='"+keyid+"'";

 //int row=0;

try{
		
			
		 row=db.update(sql);
}catch(Exception e){
System.out.println(e.toString());}
if(row==1){
out.println("<script>");
out.println("alert('操作成功');");
out.println("window.location='kechenglist.jsp'");
out.println("</script>");
}else{
out.println("<script>");
out.println("alert('操作失败');");
out.println("window.location='kechenglist.jsp'");
out.println("</script>");
}
db.close();
%>