📄 dobuy.jsp

📁 网上书店jsp开发购物车收藏使用servlet 是小型项目仅供参考
💻 JSP
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<%@page import="javabean.*" %>
<%@page import="java.sql.*" %>
<%@page import="service.*" %>
<%@page import="java.sql.*" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<%@ page contentType="text/html; charset=gb2312" %> 
<% request.setCharacterEncoding("GB2312"); %> 
<html xmlns="http://www.w3.org/1999/xhtml">
<head>

<title>无标题文档</title>
<style type="text/css">
<!--
.STYLE1 {
	font-size: 36pt;
	font-weight: bold;
	color: #0066FF;
}
.STYLE2 {color: #FF0000}
.STYLE3 {font-size: 24px; font-weight: bold; color: #0066FF; }
-->
</style>
</head>
<%!
	ResultSet rs = null;
%>
<body>


		
<%--<%
		IBookInfo book = new BookInfoImple();
		String[] values = request.getParameterValues("checkbox");
		String temp = null;
		
		
		
		for(int i=0;i<values.length;i++){
			temp = values[i];
			StringBuffer sb = new StringBuffer(temp.length());

			for(int k=0;k<temp.length()-1;k++){
				char ch = temp.charAt(k);
				if(ch=='/'){
					temp = temp.replace('/',' ');
						
					String[] s = temp.split(" ");
					for(int j=0;j<s.length;j++){
						temp = sb.append(s[j]).toString();
				
					}
						
				}
			}
			//book.queryByName(temp);
			//Integer in = new Integer(temp);
			//int id = in.intValue(); 
			rs = book.queryById(new Integer(temp));
			//session.setAttribute("rs",rs);
				
		
		
		//response.sendRedirect("buy.jsp");
	%>
	
	
--%><form id="form1" name="form1" method="post" action="orderConfirm.jsp">
  <p align="center" class="STYLE1">我的购物车</p>
  <hr />
  <table width="694" border="1" align="center">
    <tr>
      <th width="168" scope="col"><span class="STYLE2"> 数量</span></th>
      <th width="50" scope="col"><div align="center"><span class="STYLE2">索引</span></div></th>
      <th width="88" scope="col"><div align="center"><span class="STYLE2">书名</span></div></th>
      <th width="71" scope="col"><div align="center"><span class="STYLE2">定价</span></div></th>
      <th width="70" scope="col"><div align="center"><span class="STYLE2">作者</span></div></th>
      <th width="78" scope="col"><div align="center"><span class="STYLE2">出版日期</span></div></th>
      <th width="123" scope="col"><div align="center"><span class="STYLE2">出版社</span></div></th>
    </tr>
    <%
		IBookInfo book = new BookInfoImple();
		String[] values = request.getParameterValues("checkbox");
		String temp = null;
		
		
		
		for(int i=0;i<values.length;i++){
			temp = values[i];
			StringBuffer sb = new StringBuffer(temp.length());

			for(int k=0;k<temp.length()-1;k++){
				char ch = temp.charAt(k);
				if(ch=='/'){
					temp = temp.replace('/',' ');
						
					String[] s = temp.split(" ");
					for(int j=0;j<s.length;j++){
						temp = sb.append(s[j]).toString();
				
					}
						
				}
			}
			//book.queryByName(temp);
			//Integer in = new Integer(temp);
			//int id = in.intValue(); 
			rs = book.queryById(new Integer(temp));
			session.setAttribute("rs",rs);
				
		
		//response.sendRedirect("buy.jsp");
	%>
    
    <%while(rs.next()){%>
    <tr>
      <td height="29"><div align="center">
        <input name="textfield" type="text" />
      </div></td>
      <td><%=rs.getInt("id")%></td>
      <td><%=rs.getString("name")%></td>
      <td><%=rs.getInt("price")%></td>
      <td><%=rs.getString("author")%></td>
      <td><%=rs.getString("date")%></td>
      <td><%=rs.getString("bookman")%></td>
    </tr>
	<% }%>
	 <%} %>
	 
  </table>
  <p align="center" class="STYLE1">
    <input type="submit" name="Submit" value="确定购买" />
    &nbsp;
    <input type="reset" name="Submit2" value="取消" />
  </p>
  <p align="center" class="STYLE3"><a href="index.jsp">首页</a>&nbsp;&nbsp;&nbsp;<a href="bookOnLine.jsp">返回</a></p>
  <p>&nbsp;</p>
</form>


</body>
</html>
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