📄 userdelete.jsp

📁 一个很有用的电子刊物发布系统

💻 JSP

字号:

<%@ page language="java" contentType="text/html;charset=gb2312" %>
<%@ page import="java.sql.*,com.am.*" %>
<html>
<head>
	<title>刊物文章管理系统</title>
	<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</head>
<body>
<jsp:useBean id="dbconn" scope="application" class="com.am.OpenDB"/>
<div align="center">

<%
	
	String[] strID = request.getParameterValues("delID");
	String delID = "0";
	if (strID!=null)
	{
		for(int i=0;i<strID.length;i++)
		{
			if(strID[i]!="")
			{
				delID =delID +"," + strID[i];
			}
		}		
	}

	try
	{
	Statement stmt=dbconn.getConnection().createStatement();
	String strSql="delete from users where ID in ("+delID+")";
	stmt.executeUpdate(strSql);

				
	%>
	<font  size=4><b>所选用户已删除成功！</b></font>
		<br><br>
	<input type=button name=Goback value="确定" onclick="javascript:window.location='allUsersList.jsp'">
	<%			
			}
			catch(Exception ex)
			{
	%>
			<font color="red" size=4><b>用户删除失败，请稍后再试！</b></font>
					<br><br>
			<input type=button name=Goback value="返回" onclick="javascript:window.history.go(-1)">
	<%	
			}
	
	%>
  
</div>
</BODY></HTML>

⌨️ 快捷键说明

复制代码 Ctrl + C

搜索代码 Ctrl + F

全屏模式 F11

切换主题 Ctrl + Shift + D

显示快捷键 ?

增大字号 Ctrl + =

减小字号 Ctrl + -