📄 step2.java

📁 scwcd的考试,测试代码,如果希望参加此类考试将非常的有帮助
💻 JAVA
字号:
package scwcd.lab06;

import java.io.*;
import java.util.*;
import javax.servlet.*;
import javax.servlet.http.*;

public class Step2 extends HttpServlet {
  public void doPost(HttpServletRequest request, 
                     HttpServletResponse response)
              throws IOException, ServletException {
    processStep1(request,response);
    displayPage(request,response);       	
  }
  
  public void processStep1(HttpServletRequest request, 
                        HttpServletResponse response) {
    HttpSession session = request.getSession(true);
    String[] b = request.getParameterValues("buy");
    books booksWanted = new books(b);
    session.setAttribute("A_booksWanted", booksWanted);
  }  
  
  public void displayPage(HttpServletRequest request, 
                          HttpServletResponse response)
              throws IOException {
    response.setContentType("text/html; charset=GB2312");
    PrintWriter out = response.getWriter();
    out.println("<html>");
    out.println("<head>");
    out.println("<title>Step 2: 输入寄送地址与信用卡信息 ");
    out.println("</title>");
    out.println("<meta http-equiv='Content-Type' ");
    out.println("      content='text/html; charset=GB2312'>");
    out.println("</head>");
    out.println("<b><font size='4'>");
    out.println("Step 2: 输入寄送地址与信用卡信息</font></b>");
    out.println("<form action=' " + response.encodeURL("Confirm"));
    out.println("             ' method='POST'>");
    out.println("<table border='1' >");
    out.println("  <tr>");
    out.println("    <td colspan='2' bgcolor='#008080'><b>");
    out.println("      <font color='#FFFFFF' size='4'>基本信息");
    out.println("      </font></b>");
    out.println("    </td>");
    out.println("  </tr>");
    out.println("  <tr>");
    out.println("    <td>姓名:</td>");
    out.println("    <td><input type='text' name='customername' ");
    out.println("               size='20'>");
    out.println("    </td>");
    out.println("  </tr>");
    out.println("  <tr>");
    out.println("    <td>寄送地址:</td>");
    out.println("    <td><input type='text' name='address' ");
    out.println("               size='50'>");
    out.println("    </td>");
    out.println("  </tr>");
    out.println("  <tr>");
    out.println("    <td></td>");
    out.println("  </tr>");
    out.println("  <tr>");
    out.println("    <td colspan='2' bgcolor='#800000'><b>");
    out.println("      <font color='#FFFFFF' size='4'> ");
    out.println("       信用卡信息</font></b>");
    out.println("    </td>");
    out.println("  </tr>");
    out.println("  <tr>");
    out.println("    <td>种类 </td>");
    out.println("   <td><input type='radio' name='credittype'");
    out.println("               value='Visa' >Visa ");
    out.println("        <input type='radio' name='credittype'");
    out.println("               value='Master'>Master");
    out.println("    </td>");
    out.println("  </tr>");
    out.println("  <tr>");
    out.println("    <td>卡号</td>");
    out.println("    <td><input type='text' name='creditno' ");
    out.println("         size='20'>");
    out.println("    </td>");
    out.println("  </tr>");
    out.println("  <tr>");
    out.println("    <td>有效期限</td>");
    out.println("    <td><input type='text' name='expiredate' ");
    out.println("               size='10'>年/月(ex: 2004/12)");
    out.println("    </td> ");
    out.println("  </tr>");
    out.println("</table>");
    out.println("<p></p>");
    out.println("<input type='submit' value='继续'>");
    out.println("</form>");
    out.println("</body>");
    out.println("</html>");
  }
}
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