session.jsp 1.3 KB

12345678910111213141516171819202122232425262728293031323334353637383940414243444546
  1. <%@ page import="java.io.PrintWriter" %>
  2. <%@ page import="com.lovecoding.request.Brand" %>
  3. <%--
  4. Created by IntelliJ IDEA.
  5. User: 武恒
  6. Date: 2023/2/4
  7. Time: 14:21
  8. To change this template use File | Settings | File Templates.
  9. --%>
  10. <%@ page contentType="text/html;charset=UTF-8" language="java" %>
  11. <html>
  12. <head>
  13. <title>Title</title>
  14. </head>
  15. <body>
  16. <span style="color: green"> 当前用户是:
  17. <%
  18. String name = (String) session.getAttribute("name");
  19. //response 会先于jsp 执行
  20. PrintWriter writer = response.getWriter();
  21. //writer.print(name);
  22. out.print( name );
  23. %> 童鞋 </span>
  24. <hr />
  25. <%
  26. Brand brand = (Brand) session.getAttribute("brand");
  27. out.print( "您购买的图书出版社是: " + brand.getBrandName() + "<br />" );
  28. out.print( "您购买的图书出版商是: " + brand.getCompanyName()+ "<br />" );
  29. out.print( "您购买的图书书号是: " + brand.getId()+ "<br />" );
  30. %>
  31. <hr />
  32. <%
  33. Brand brand1 = (Brand) request.getAttribute("brand");
  34. out.print( "您购买的图书出版社是: " + brand1.getBrandName() + "<br />" );
  35. out.print( "您购买的图书出版商是: " + brand1.getCompanyName()+ "<br />" );
  36. out.print( "您购买的图书书号是: " + brand1.getId()+ "<br />" );
  37. %>
  38. </body>
  39. </html>