normal_jsp.java

自己做的毕业设计

package org.apache.jsp;

import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;
import db.Connect;

public final class normal_jsp extends org.apache.jasper.runtime.HttpJspBase
    implements org.apache.jasper.runtime.JspSourceDependent {

  private static java.util.Vector _jspx_dependants;

  public java.util.List getDependants() {
    return _jspx_dependants;
  }

  public void _jspService(HttpServletRequest request, HttpServletResponse response)
        throws java.io.IOException, ServletException {

    JspFactory _jspxFactory = null;
    PageContext pageContext = null;
    HttpSession session = null;
    ServletContext application = null;
    ServletConfig config = null;
    JspWriter out = null;
    Object page = this;
    JspWriter _jspx_out = null;
    PageContext _jspx_page_context = null;


    try {
      _jspxFactory = JspFactory.getDefaultFactory();
      response.setContentType("text/html; charset=gb2312");
      pageContext = _jspxFactory.getPageContext(this, request, response,
      			null, true, 8192, true);
      _jspx_page_context = pageContext;
      application = pageContext.getServletContext();
      config = pageContext.getServletConfig();
      session = pageContext.getSession();
      out = pageContext.getOut();
      _jspx_out = out;

      out.write("\r\n");
      out.write("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\">\r\n");
      out.write("\r\n");

Connect c = new Connect("select money from userinfo where username='"+request.getParameter("username")+"'");
c.rs.next();

      out.write('\r');
      out.write('\n');

if(request.getParameter("username")!=null)
{
	out.print(request.getParameter("username"));
}

      out.write("\r\n");
      out.write("<script language=\"javascript\">\r\n");
      out.write("function gobooksale()\r\n");
      out.write("{\r\n");
      out.write("\ttop.frames[\"main\"].location.href(\"booksale.jsp\");\t\r\n");
      out.write("}\r\n");
      out.write("function gomodifypass()\r\n");
      out.write("{\r\n");
      out.write("\ttop.frames[\"main\"].location.href(\"modifypass.jsp\");\t\r\n");
      out.write("}\r\n");
      out.write("function gocart()\r\n");
      out.write("{\r\n");
      out.write("\ttop.frames[\"main\"].location.href(\"cart.jsp\");\r\n");
      out.write("}\r\n");
      out.write("function logout()\r\n");
      out.write("{\r\n");
      out.write("\twindow.location.href(\"menu.jsp\");\t\r\n");
      out.write("}\r\n");
      out.write("function goAddMoney()\r\n");
      out.write("{\r\n");
      out.write("\ttop.frames[\"main\"].location.href(\"AddMoney.jsp\");\r\n");
      out.write("}\r\n");
      out.write("</script>\r\n");
      out.write("你好!\r\n");
      out.write("<br>\r\n");
      out.write("您的余额为￥\r\n");
      out.print(c.rs.getString("money"));
      out.write("\r\n");
      out.write("<br>\r\n");
      out.write("<input type=\"button\" value=\"前往商城\" onclick=\"gobooksale()\" style=\"width:100px\"/>\r\n");
      out.write("<br>\r\n");
      out.write("<input type=\"button\" value=\"修改密码\" onclick=\"gomodifypass()\" style=\"width:100px\"/>\r\n");
      out.write("<br>\r\n");
      out.write("<input type=\"button\" value=\"我的购物车\"  onclick= \"gocart()\" style=\"width:100px\"/>\r\n");
      out.write("<br>\r\n");
      out.write("<input type=\"button\" value=\"充值\" onclick=\"goAddMoney()\" style=\"width:100px\"/>\r\n");
      out.write("<br>\r\n");
      out.write("<input type=\"button\" value=\"退出登录\" onclick=\"logout()\" style=\"width:100px\"/>\r\n");
      out.write("\r\n");
    } catch (Throwable t) {
      if (!(t instanceof SkipPageException)){
        out = _jspx_out;
        if (out != null && out.getBufferSize() != 0)
          out.clearBuffer();
        if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
      }
    } finally {
      if (_jspxFactory != null) _jspxFactory.releasePageContext(_jspx_page_context);
    }
  }
}