📄 deliverupdate.jsp

📁 基于JSP的简单网上书店设计与实现（各模块完整齐全）

💻 JSP

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<%@ page contentType="text/html;charset=GBK"%>
<%@ page import="java.sql.* ,java.util.Date,java.text.SimpleDateFormat"%>
<%
  request.setCharacterEncoding("GB2312");
%>
<jsp:useBean id="deliverclass" class="MyFly.Bean.deliverclass" scope="request"/>

<body bgcolor="#799ae1">
<%
    String index=request.getParameter("index");
	String topic=request.getParameter("topic");
	float originURL=Float.valueOf(request.getParameter("originURL"));

	deliverclass.setDeliverid(Integer.parseInt(index));
	deliverclass.setDelivertype(topic);
	deliverclass.setDprice(originURL);
	
	
	if(deliverclass.update() == 1)
	{
	     out.println("<script language=javascript>location.href='deliverView.jsp';</script>");
		 
	}
	else
	{
	   out.println("<Script language=JavaScript>alert('更新失败，请重新添加');JavaScript:history.back();</Script>");
	}
%>
</body>

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