📄 useclassupdate.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.*"%>
<% request.setCharacterEncoding("GB2312");%>
<jsp:useBean id="useclassBean" class="MyFly.Bean.useclassBean" scope="request"/>
<body bgcolor="#799ae1">

<%
	String id=request.getParameter("classid");
	String name=request.getParameter("name");
	String content=request.getParameter("content");
	String char1=request.getParameter("character");
  //System.out.print(char1);
	useclassBean.setUseclassID(Integer.parseInt(id));
	useclassBean.setUseclassName(name);
	useclassBean.setUseclassInfo(content);
	useclassBean.setUseclasscharacterID(Integer.parseInt(char1));
	
	if(useclassBean.updateUse()==0)
    {	
	out.println("<Script language=JavaScript>alert('更新出错');javascript:history.back();</Script>");
	     
	}
	else
	{
	    response.sendRedirect("useclassView.jsp");
	}
	
%>
</body>

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