all.jsp

来自「这是个简单的在线书店购书系统」· JSP 代码 · 共 44 行

JSP
44
字号
<%@ page language="java" import="java.util.*,mypack.*" pageEncoding="gb2312"%>


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>

    
    <title>My JSP 'all.jsp' starting page</title>
    
	<meta http-equiv="pragma" content="no-cache">
	<meta http-equiv="cache-control" content="no-cache">
	<meta http-equiv="expires" content="0">    
	<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">


  </head>
  
  <body>
	<jsp:useBean id="bookdb" class="mypack.BookDB" scope="session"/>
	<%
		Vector v=bookdb.getBooks();
			if(v!=null&&!v.isEmpty()){
			 Iterator i=v.iterator();
			 while(i.hasNext()){
			 	BookBean b=(BookBean)i.next();
	 %>
	 <table border="1" bordercolor="red">
	 	<tr><td><h3><a href="show.jsp?id=<%=b.getId() %>">书名:<%=b.getName()%></a></h3></td><td><h3>&nbsp;<a href="delete.jsp?id=<%=b.getId()%>">删除</a></h3></td>
	 	<td><h4>标题:<%=b.getTitle() %></h4></td>
	 
	 	<td><h4>价格:<%=b.getPrice()%></h4></td>
	 </tr></table>
	 		 
			 	
			 <%}                       
			
			}else{
			out.println("nothing");
			} %>
	
  </body>
</html>

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