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adm_addbook.jsp
资源名称：bookshop.zip　[点击查看]
上传用户：sxlinghang
上传日期：2022-07-20
资源大小：1405k
文件大小：4k
源码类别：

数据库编程

开发平台：

Java

adm_addbook.jsp：源码内容
  1. <%@ page session="true" %>
  2. <%
  3. if (session.getAttribute("admin")==null || session.getAttribute("admin")==""){
  4. response.sendRedirect("error.htm");
  5. } %>
  6. <%@ page import="bookshop.book.*"%>
  7. <jsp:useBean id="classlist" scope="page" class="bookshop.run.op_bookclass" />
  8. <jsp:useBean id="book" scope="page" class="bookshop.run.op_book" />
  9. <%
  10. String mesg = "";
  11. String submit = request.getParameter("Submit");
  12. if (submit!=null && !submit.equals("")){
  13. if(book.getRequest(request)){
  14. if(book.insert()){
  15. mesg = "新图书资料提交成功！";
  16. } else {
  17. mesg = "数据库操作失败";
  18. }
  19. }else {
  20. mesg = "对不起，你提交的参数有错误";
  21. }
  22. }
  23. %>
  24. <script language="javascript">
  25.   function checkform() {
  26. if (document.form1.bookname.value=="") {
  27. document.form1.bookname.focus();
  28. alert("图书名为空!");
  29. return false;
  30. }
  31. if (document.form1.author.value=="") {
  32. alert("作者名为空!");
  33. document.form1.author.focus();
  34. return false;
  35. }
  37. return true;
  39.   }
  40. </script>
  41. <%@include file="/bookshop/inc/adm_head.inc"%>
  42. <tr>
  43. <td align="center" width="77%"> 
  44.         <p><br>
  45.           <font size="3"><b>添加新的图书资料</b></font></p>
  46.   <% if(!mesg.equals("")){
  47. out.println(mesg);
  48.   }%>
  49.         <form name="form1" method="post" action="adm_addbook.jsp">
  50.           <table width="90%" border="0" cellspacing="1" cellpadding="1">
  51.             <tr> 
  52.               <td align="right" width="35%">图书名称：</td>
  53.               <td width="65%"> 
  54.                 <input type="text" name="bookname" maxlength="40" size="30">
  55.               </td>
  56.             </tr>
  57.             <tr> 
  58.               <td align="right" width="35%">作者：</td>
  59.               <td width="65%"> 
  60.                 <input type="text" name="author" maxlength="25" size="20">
  61.               </td>
  62.             </tr>
  63.             <tr> 
  64.               <td align="right" width="35%">出版社：</td>
  65.               <td width="65%"> 
  66.                 <input type="text" name="publish" size="40" maxlength="150">
  67.               </td>
  68.             </tr>
  69.             <tr> 
  70.               <td align="right" width="35%">所属类别：</td>
  71.               <td width="65%"> 
  72.                 <select name="bookclass">
  73. <% if (classlist.seachBookClass()){
  74. for (int i=0;i<classlist.getClasslist().size();i++){
  75. bookclass bc = (bookclass) classlist.getClasslist().elementAt(i); %>
  76.       <option value="<%= bc.getId()%>"><%= bc.getClassName() %></option>
  77. <% }
  78. }%>
  80.                 </select>
  81.               </td>
  82.             </tr>
  83.             <tr> 
  84.               <td align="right" width="35%">书号：</td>
  85.               <td width="65%"> 
  86.                 <input type="text" name="bookno" size="20" maxlength="30">
  87.               </td>
  88.             </tr>
  89.             <tr> 
  90.               <td align="right" width="35%">定价：</td>
  91.               <td width="65%"> 
  92.                 <input type="text" name="price" size="8" maxlength="10">
  93.                 元</td>
  94.             </tr>
  95.             <tr> 
  96.               <td align="right" width="35%">总数量：</td>
  97.               <td width="65%"> 
  98.                 <input type="text" name="amount" size="8" maxlength="10">
  99.                 本</td>
  100.             </tr>
  101.             <tr> 
  102.               <td align="right" width="35%">图书封面：</td>
  103.               <td width="65%"> 
  104.                 <input type="File" name="picture" class=box>
  105.                 </td>
  106.             </tr>
  107.             <tr> 
  108.               <td align="right" width="35%" valign="top">图书简介：</td>
  109.               <td width="65%"> 
  110.                 <textarea name="content" cols="40" rows="6"></textarea>
  111.               </td>
  112.             </tr>
  113.             <tr> 
  114.               <td align="right" width="35%">&nbsp;</td>
  115.               <td width="65%"> 
  116.                 <input type="submit" name="Submit" value="提交" onclick="return(checkform());">
  117.                 <input type="reset" name="reset" value="重置">
  118.               </td>
  119.             </tr>
  120.           </table>
  121.         </form>
  122.         <p>&nbsp;</p>
  123.       </td>
  124. </tr>
  125. <%@include file="/bookshop/inc/adm_tail.inc"%>