workgroupdelete.jsp

来自「一个很有用的电子刊物发布系统」· JSP 代码 · 共 53 行

JSP
53
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 workgroup where ID in ("+delID+")";
	stmt.executeUpdate(strSql);

				
	%>
	<font  size=4><b>所选主题已删除成功!</b></font>
		<br><br>
	<input type=button name=Goback value="确定" onclick="javascript:window.location='allWorkgroupList.jsp'">
	<%			
			}
			catch(Exception ex)
			{
	%>
			<font color="red" size=4><b>主题删除失败,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>

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