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purchasecart.jsp
资源名称：shop.rar　[点击查看]
上传用户：yatiankong
上传日期：2014-05-16
资源大小：5604k
文件大小：7k
源码类别：

Applet

开发平台：

Java

purchasecart.jsp：源码内容
  1. <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
  2. <%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*,java.net.*" errorPage="" %>
  3. <%@ page import="MyFly.Book.Books" %>
  4. <jsp:useBean id="book" scope="page" class="MyFly.Book.bookmn" />
  5. <jsp:useBean id="shop" scope="page" class="MyFly.Book.Purchase"/>
  6. <%
  7. String mesg = "";
  8. String edit = request.getParameter("edit");
  10. String Id1 = request.getParameter("bookid");
  11. //System.out.print(Id1); 
  12. String amount=request.getParameter("amount");
  14. int am=0;
  15. if (amount!=null && !amount.equals(""))
  16. {
  17.    am=Integer.parseInt(amount);
  18. }
  19. else
  20. {
  21.     am=1;
  22. }
  23. //System.out.print(am); 
  24. String Id="";
  25. if (edit!=null && !edit.equals("")){
  26. if (shop.addnew(request)){
  27. mesg = "您成功购买，点击下一步将商品放入您的购物车";
  28. } else if (shop.getIsEmpty()){
  29. mesg = "库存图书数量不足！只剩"+shop.getLeaveBook()+"本";//查看书的数目
  30. } else {
  31. mesg = "暂时不能购买！";
  32. }
  33. }else {
  34. if (request.getParameter("bookid")==null || request.getParameter("bookid").equals("")) {
  35. mesg = "你要购买的图书不存在1！";
  36. } else {
  37. try {
  38.  Id = request.getParameter("bookid");
  39. if (!book.getOnebook(Id)){
  40. mesg = "你要购买的图书不存在2！";
  41. }
  42. }
  43.  catch (Exception e){
  44. mesg = "你要购买的图书不存在3！";
  45. }
  46. }
  47. }
  48. %>
  49. <script language="javascript">
  50. function check()
  51. {
  52. if (document.form1.amount.value<1){
  53. alert("你的购买数量有问题");
  54. document.form1.amount.focus();
  55. //document.form1.amount.
  56. return false;
  57. }
  58. return true;
  59. }
  61. </script>
  62. <html>
  63. <head>
  64. <title>-购物车-</title>
  65. <meta http-equiv="Content-Type" content="text/html; charset=gb2312">
  66. <meta name="Robots" content="index,follow">
  67. <link rel="stylesheet" href="image/buyok_shop.css" type="text/css"></head>
  68. <body bgcolor="#FFFFFF" text="#000000" leftmargin="0" topmargin="20" onLoad="self.focus();">
  72.    <% if(!mesg.equals("")){
  73.       
  74.  // Books bk = (Books) book.getBooklist().elementAt(0);
  75.    
  76.    %>
  77. <!-- //out.println(mesg);
  78. //out.println("<Script language=JavaScript>alert("'"mesg.ToString()"');javascript:history.back();</"+Script>");
  79. //out.println("<script>alert('"+mesg+"');javascript:history.back();</"+"script>");  -->
  81. <table width="550" border="0" cellspacing="0" cellpadding="0" align="center">
  82.   <tr>
  83.     <td height="25"><div align="center"><span class="red">购物车<img src="image/gowu1.gif" width="11" height="7">购物清单</span> <img src="image/gowu1.gif" width="11" height="7"> 收货人信息[配送方式] <img src="image/gowu2.gif" width="10" height="7"> 检查订单信息 <img src="image/gowu2.gif" width="10" height="7"> 生成订单 </div></td>
  84.   </tr>
  85.   <tr>
  86.     <td height="25"><div align="center"><strong><font color="#FF3333">您的购物车</font></strong></div></td>
  87.   </tr>
  88.   <tr>
  89.     <td>
  90.       <table border="0" cellspacing="1" cellpadding="4" align="center" width="567" bgcolor="#CCCCCC">
  91.        
  92.           <tr bgcolor="#FFFFFF">
  93.             <td width="566" height="35" align=left valign="middle"><table width="100%" height="25"  border="0" cellpadding="0" cellspacing="0">
  94.                 <tr>
  95.                   <td width="42%"><%=mesg%></td>
  96.                 </tr>
  97.             </table></td>
  98.           </tr>
  99.          
  100.           <tr>
  101.             <td bgcolor="#ffffff" height=19 align=center><table width="100%" height="25"  border="0" cellpadding="0" cellspacing="0">
  102.                 <tr>
  103.                   <td><a href="#" language=javascript onClick="javascript:window.close()" ><img src="image/bt_9.gif" width="110" height="27" border="0"></a></td>
  104.                   <td><div align="right"> <a href="shopcar/cartlist.jsp"> <img src="image/bt_1.gif" width="97" height="27" border="0"></a>
  105.                        
  106.                   </div></td>
  107.                 </tr>
  108.             </table></td>
  109.           </tr>
  110.           <tr>
  111.             <td bgcolor="#ffffff" class="red">&nbsp;</td>
  112.           </tr>
  114.     </table></td>
  115.   </tr>
  116. </table>
  118. <%
  119. }
  121. else {
  122. Books bk = (Books) book.getBooklist().elementAt(0);
  124. %>
  125. <table width="550" border="0" cellspacing="0" cellpadding="0" align="center">
  126. <tr>
  127.   <td height="25"><div align="center"><span class="red">购物车<img src="image/gowu1.gif" width="11" height="7"> 购物清单</span> <img src="image/gowu1.gif" width="11" height="7"> 收货人信息[配送方式] <img src="image/gowu2.gif" width="10" height="7"> 检查订单信息 <img src="image/gowu2.gif" width="10" height="7"> 生成订单 </div></td>
  128. </tr>
  129. <tr>
  130.   <td height="25"><div align="center"><strong><font color="#FF3333">您的购物车</font></strong></div></td>
  131. </tr>
  132. <tr><td>
  133. <table border="0" cellspacing="1" cellpadding="4" align="center" width="567" bgcolor="#CCCCCC">
  134. <form action="purchasecart.jsp" method="POST" name="form1">
  135. <tr bgcolor="#FFFFFF"> 
  136. <td width="283" align="center"><font color="B0266D">商 品 名 称</font></td>
  137. <td width="57" align="center"><font color="B0266D">数 量</font></td>
  138. <td width="85" align="center"><font color="B0266D">原价(/本)</font></td>
  139. <td width="85" align="center"><font color="B0266D">现价(/本)</font></td>
  140. </tr>
  141. <tr bgcolor="#FFFFFF"> 
  142. <input type="hidden" name="bookid" value="<%=Id %>">
  143. <td width="283">&nbsp;&nbsp;<font color="B0266D"><%= bk.getProductName() %></font></td>
  144. <td width="57" align="center"> <input type="Text" name="amount" value="1" size="4" maxlength="4" class="form"></td>
  145. <td width="85" align=center><font color="B0266D"><%
  146.                                         // float price;
  147. // price=u * am;
  148. // System.out.println(bk.getMarketPrice()); %><%=bk.getMarketPrice()%>
  149. <%
  150.                                         // float price;
  151. // price=u * am;
  152. //System.out.println(bk.getPreferPrice()); %></font></td>
  153. <td width="85" align=center><font color="B0266D"><%=bk.getPreferPrice()%></font></td>
  154. </tr>
  156. <tr bgcolor="#FFFFFF">
  157.   <td colspan="5" height="35" align=left valign="middle"><table width="100%" height="25"  border="0" cellpadding="0" cellspacing="0">
  158.     <tr>
  159.       <td width="58%"><div align="right"><span class="orge"><span class="red">如果您确定了商品数量，请点击</span></span></div></td>
  160.       <td width="42%"><input name="imageField" type="image" src="image/bt_3.gif" width="50" height="27" border="0" onClick="return check()" value="xiugai"></td>
  161.     </tr>
  162.   </table> </td>
  163.   </tr>
  164. <tr bgcolor="#FFFFFF"> 
  165. <td colspan="5" height="1" align=left valign="middle"><table width="100%" height="25"  border="0" cellpadding="0" cellspacing="0">
  167. </table></td>
  168. </tr>
  169. <tr>
  170.   <td colspan="5" bgcolor="#ffffff" height=19 align=center><table width="100%" height="25"  border="0" cellpadding="0" cellspacing="0">
  171.     <tr>
  172.       <td width="82%"><div align="left"><a href="#" language=javascript onClick="javascript:window.close()" ><img src="image/bt_9.gif" width="110" height="27" border="0"></a> </div></td>
  173.       
  174.           <td width="18%">&nbsp;</td>
  175.           <input type="hidden" name="edit" value="ok">
  176.      
  177.     </tr>
  178.   </table></td>
  179. </tr>
  181. </form>
  182. </table>
  183. </td></tr></table>
  184.  <% } %>
  185. </body></html>