📄 catalog.jsp

📁 学生注册— 本模块允许新的学生创建和维护他们的帐户信息

💻 JSP

字号:

<html>
<head>
  <title>URS Course Catalog Page</title>
</head>

<%@ page errorPage="error.jsp" %>
<%@ page import="java.util.*,day21ex.course.CourseItem"%>
 
<h3><a href="/ursday21ex/cart.jsp">View your enrollment cart</a></h3>
<h3><a href="/ursday21ex/URSControllerServlet?pageName=enrollmentPage">View your current enrollments</a></h3>
<h3>Please choose from the following courses.</h3>
<table  border=1>  
   <tr>
     <th><b>Course Name</b></th>      
     <th><b>Fee</b></th>
     <th><b>Action</b></th>
   </tr>
    <%
      Vector courseItemList 
          = (Vector)session.getAttribute("courseItemList");
      if ( courseItemList != null ) {
        int size=courseItemList.size();
        CourseItem item=null;
        for(int i=0; i<size;i++){
          item=(CourseItem)courseItemList.elementAt(i);
    %>
     <tr>
        <td><%=item.getName()%></td>
        <td align="right" ><%=java.text.NumberFormat.getCurrencyInstance().format(item.getFee())%></td>        
        <td><a href="/ursday21ex/URSControllerServlet?pageName=catalogPage&buy=<%=item.getCourseId()%>">Add to cart</a></td>
     </tr>
     <%
         }
       }
     %>
</table>

</body>
</html>

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