minuteshop_jsp.java

基于JSP的网上购物系统

      out.write("<TD width='6%' >");
      out.write("<a href=\"index.jsp?seach=0\">");
      out.write("<img src=\"img/search2.gif\" width=\"60\" height=\"20\" border=\"0\" />");
      out.write("</a>");
      out.write("</TD>\r\n                      ");
      out.write("<TD  width='14%'>用户名：");
      out.print(session.getAttribute("name")==null?"未登陆用户":session.getAttribute("name"));
      out.write("</TD>\r\n                    ");
      out.write("</TR>\r\n                  ");
      out.write("</FORM>\r\n                ");
      out.write("</TABLE>\r\n                ");

                }
               
      out.write("\r\n              ");
      out.write("</TD>\r\n            ");
      out.write("</TR>\r\n        ");
      out.write("</TABLE>");
      out.write("</TD>\r\n    ");
      out.write("</TR>\r\n  ");
      out.write("</TBODY>\r\n");
      out.write("</TABLE>\r\n");
      out.write("\r\n");
      out.write("<TABLE width='973' border=0 align=\"center\" cellPadding=0 cellSpacing=0>\r\n");
      out.write("<TBODY>\r\n");
      out.write("<TR>\r\n ");
      out.write("<TD height=5>");
      out.write("<img src=\"img/200742995957.jpg\" width=\"195\" height=\"254\" />");
      out.write("</TD>\r\n ");
      out.write("<TD width=\"582\" rowspan=\"2\" valign=\"top\">");
      out.write("<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0' width='580' height=\"166\">\r\n   ");
      out.write("<param name='movie' value='img/banner.swf' />\r\n   ");
      out.write("<param name='quality' value='high' />\r\n   ");
      out.write("<param name='BGCOLOR' value='#FF00FF' />\r\n   ");
      out.write("<embed src='img/banner.swf' width='100%' height='166' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' bgcolor=\"#FF00FF\">");
      out.write("</embed>\r\n ");
      out.write("</object>\r\n   ");
      out.write("<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0\" width=\"580\" height=\"241\">\r\n     ");
      out.write("<param name=\"movie\" value=\"img/myflash.swf\">\r\n     ");
      out.write("<param name=\"quality\" value=\"high\">");
      out.write("<param name=\"BGCOLOR\" value=\"#FFFFFF\" />\r\n     ");
      out.write("<embed src=\"img/myflash.swf\" width=\"580\" height=\"241\" quality=\"high\" pluginspage=\"http://www.macromedia.com/go/getflashplayer\" type=\"application/x-shockwave-flash\" bgcolor=\"#FFFFFF\">");
      out.write("</embed>\r\n   ");
      out.write("</object>");
      out.write("</TD>\r\n ");
      out.write("<TD height=5>");
      out.write("<img src=\"img/MDstyle_F_7.jpg\" width=\"196\" height=\"254\">");
      out.write("</TD>\r\n");
      out.write("</TR>\r\n");
      out.write("<TR>\r\n");
      out.write("<TD align=middle width=195>");
      out.write("<TABLE height=150 cellSpacing=1 cellPadding=0 width=195 bgColor=#cccccc border=0>\r\n");
      out.write("<TBODY>\r\n ");
      out.write("<TR>\r\n");
      out.write("<TD align=middle background=img/labelbg.gif height=25>");
      out.write("<STRONG> 网站公告 ");
      out.write("</STRONG>");
      out.write("</TD>\r\n");
      out.write("</TR>\r\n ");
      out.write("<TR>\r\n");
      out.write("<TD bgColor=#ffffff>");
      out.write("<TABLE width='100%' height=118 border=0 cellPadding=0 cellSpacing=5 background=\"img/mainbg.jpg\">\r\n");
      out.write("<TBODY>\r\n ");
      out.write("<TR>\r\n ");
      out.write("<TD height=108 vAlign=top background=\"img/mainbg.jpg\" class=link3>");
      out.write("<MARQUEE onmousemove=this.stop() style='CURSOR: hand' onmouseout=this.start() scrollAmount=1 scrollDelay=60 direction=up height=111>\r\n   ");
      out.write("<FONT color=#990000>\r\n   本站将进行消费积分制，");
      out.write("<br>\r\n   每消费50元就有5个积分，");
      out.write("<br>\r\n   如果积分达到50，购物将");
      out.write("<br>\r\n   享受5折优惠，并且全免邮");
      out.write("<br>\r\n   费。   ");
      out.write("</FONT>\r\n");
      out.write("</MARQUEE>");
      out.write("</TD>\r\n");
      out.write("</TR>\r\n");
      out.write("</TBODY>\r\n");
      out.write("</TABLE>");
      out.write("</TD>\r\n");
      out.write("</TR>\r\n");
      out.write("</TBODY>\r\n");
      out.write("</TABLE>");
      out.write("</TD>\r\n");
      out.write("<TD vAlign=top align=right width=196>");
      out.write("<TABLE height=148 cellSpacing=0 cellPadding=0 width=195 background=img/cartbg.gif border=0>\r\n");
      out.write("<TBODY>\r\n");
      out.write("<TR>\r\n");
      out.write("<TD colSpan=3 height=5>");
      out.write("<IMG height=5 src='img/null.gif' width=1 alt=\"\">");
      out.write("</TD>\r\n");
      out.write("</TR>\r\n");
      out.write("<TR>\r\n");
      out.write("<TD width=70 rowSpan=3>");
      out.write("<img src='img/buy.gif' height=70 width=70 alt=\"\">");
      out.write("</TD>\r\n");
      out.write("<TD class=barbg width=1 rowSpan=3>");
      out.write("<IMG height='1' src='img/null.gif' width=1 alt=\"\">");
      out.write("</TD>\r\n");
      out.write("<TD width=129 height=30>&nbsp;商品数量:");
      out.print(session.getAttribute("num")==null?0:session.getAttribute("num"));
      out.write("</TD>\r\n");
      out.write("</TR>\r\n");
      out.write("<TR>\r\n");
      out.write("<TD height=30>&nbsp;应付金额：");
      out.print(session.getAttribute("allprice")==null?"0.00":session.getAttribute("allprice"));
      out.write("</TD>\r\n");
      out.write("</TR>\r\n");
      out.write("<TR>\r\n");
      out.write("<TD align=middle height=30>");
      out.write("<a href=bag.jsp>");
      out.write("<IMG height=15 src='img/cartbotton3.gif'width=90 border=0>");
      out.write("</A>");
      out.write("</TD>\r\n");
      out.write("</TR>\r\n");
      out.write("<TR>\r\n");
      out.write("<TD colSpan=3 height=5>");
      out.write("<IMG height=5 src='img/null.gif' width=1>");
      out.write("</TD>\r\n");
      out.write("</TR>\r\n");
      out.write("</TBODY>\r\n");
      out.write("</TABLE>");
      out.write("</TD>\r\n");
      out.write("</TR>\r\n");
      out.write("<TR>\r\n");
      out.write("<TD colSpan=3 height=5>");
      out.write("</TD>\r\n");
      out.write("</TR>\r\n");
      out.write("</TBODY>\r\n");
      out.write("</TABLE>\r\n");
      out.write("\r\n");
      out.write("<TABLE width='973' border=0 align=\"center\" cellPadding=0 cellSpacing=0>\r\n  ");
      out.write("<TBODY>\r\n    ");
      out.write("<TR>\r\n      ");
      out.write("<TD vAlign=top align=middle width=200>");
      out.write("<TABLE cellSpacing=0 cellPadding=0 width=100% border=0>\r\n          ");
      out.write("<TBODY>\r\n            ");
      out.write("<TR>\r\n              ");
      out.write("<TD vAlign=top>\r\n              ");
      out.write("<table width=\"200\" align=\"center\" background=\"img/mainbg.jpg\">\r\n          ");
      out.write("<tr>\r\n            ");
      out.write("<td valign=\"top\">\r\n");


HttpSession ses=request.getSession();//创建会话
Client.UserBean sav=(Client.UserBean)ses.getAttribute("sav");
  String name=null;
  String money=null;
  String jifen=null;
  boolean ts=false;
if(sav==null){

      out.write("\r\n");
      out.write("<TABLE height=150 cellSpacing='0' cellPadding='0' width='195' background=img/login3.gif border=0>\r\n                ");
      out.write("<FORM name=form1 action='ubservlet' method=post>\r\n                  ");
      out.write("<TBODY>\r\n                    ");
      out.write("<TR>\r\n                      ");
      out.write("<TD align=middle colSpan=2 height=30>&nbsp;");
      out.write("</TD>\r\n                    ");
      out.write("</TR>\r\n                    ");
      out.write("<TR>\r\n                      ");
      out.write("<TD align=right width='39%' height=30>");
      out.write("<FONT color=#ffffff>用户名 |");
      out.write("</FONT>");
      out.write("</TD>\r\n                      ");
      out.write("<TD width='61%'>");
      out.write("<INPUT class=input1 onFocus=\"this.value=''\" size=12 value='USER ID' name=username>");
      out.write("</TD>\r\n                    ");
      out.write("</TR>\r\n                    ");
      out.write("<TR>\r\n                      ");
      out.write("<TD align=right height=30>");
      out.write("<FONT color=#ffffff>用户密码 |");
      out.write("</FONT>");
      out.write("</TD>\r\n                      ");
      out.write("<TD>");
      out.write("<INPUT class=input1 onFocus=\"this.value=''\" type=password size=12 value=PASSWORD name=userpassword>");
      out.write("</TD>\r\n                    ");
      out.write("</TR>\r\n                    ");
      out.write("<TR align='center' class=link1>\r\n                      ");
      out.write("<TD height=30  align=right>");
      out.write("<A href='getpass.jsp'>忘记密码？");
      out.write("</A> ");
      out.write("</TD>\r\n                      ");
      out.write("<TD>");
      out.write("<A href='regist.jsp'>还未注册？");
      out.write("</A> ");
      out.write("</TD>\r\n                    ");
      out.write("</TR>\r\n                    ");
      out.write("<TR>\r\n                      ");
      out.write("<TD  align=right height=30>");
      out.write("<BR>\r\n                      ");
      out.write("</TD>\r\n                      ");
      out.write("<TD class=link1 align=middle>");
      out.write("<INPUT type=image height=21 width=58 src='img/log_in3.gif' name=imageField>");
      out.write("</TD>\r\n                    ");
      out.write("</TR>\r\n                ");
      out.write("</FORM>\r\n              ");
      out.write("</TABLE>\r\n");

}else{
  name=sav.getCname();
  money=sav.getKprice();
  jifen=sav.getKover();
session.setAttribute("price",money);
  if(session.getAttribute("allprice")!=null){
    try{
      String fm=session.getAttribute("allprice").toString();
      float fmonry=Float.parseFloat(fm);
      float mo=Float.parseFloat(money);
      if (mo < fmonry){
        ts=true;
      }
    }catch (Exception ex){

    }
  }

      out.write("\r\n\r\n");
      out.write("<TABLE height=150 cellSpacing='0' cellPadding='0' width='195' background=img/infout.gif border=0>\r\n                ");
      out.write("<FORM name=form1 action='ubservlet' method=post>\r\n                  ");
      out.write("<TBODY>\r\n                    ");
      out.write("<TR>\r\n                      ");
      out.write("<TD align=middle colSpan=2 height=30>&nbsp;");
      out.write("</TD>\r\n                    ");
      out.write("</TR>\r\n                    ");
      out.write("<TR>\r\n                      ");
      out.write("<TD align=right width='39%' height=30>");
      out.write("<strong>");
      out.write("<font color=\"#FF0000\">用户名：");
      out.write("</font>");
      out.write("</strong>");
      out.write("</TD>\r\n                      ");
      out.write("<TD width='61%'>");
      out.write("<font color=\"#FF0000\">");
      out.print(name);
      out.write("</font>");
      out.write("</TD>\r\n                    ");
      out.write("</TR>\r\n                    ");
      out.write("<TR>\r\n                      ");
      out.write("<TD align=right height=30>");
      out.write("<strong>");
      out.write("<font color=\"#FF0000\">余额：");
      out.write("</font>");
      out.write("</strong>");
      out.write("</TD>\r\n                      ");
      out.write("<TD>");
      out.write("<font color=\"#FF0000\">");
      out.print(money);
      out.write("</font>");
      out.write("</TD>\r\n                    ");
      out.write("</TR>\r\n                    ");
      out.write("<TR align='center' class=link1>\r\n                      ");
      out.write("<TD height=30  align=right> ");
      out.write("<strong>");
      out.write("<font color=\"#FF0000\">积分：");
      out.write("</font>");
      out.write("</strong>");
      out.write("</TD>\r\n                      ");
      out.write("<TD align=\"left\">");
      out.write("<font color=\"#FF0000\">");
      out.print(jifen);
      out.write("</font> ");
      out.write("</TD>\r\n                    ");
      out.write("</TR>\r\n                    ");
      out.write("<TR>\r\n                      ");
      out.write("<TD  align=right height=30 class=link1>");
      out.write("<b>");
      out.write("<a href=\"addmoney.jsp\">用户冲值");
      out.write("</a>");
      out.write("</b>");
      out.write("<BR>                      ");
      out.write("</TD>\r\n                      ");
      out.write("<TD align=middle class=link1>");
      out.write("<b>");
      out.write("<a href=\"removeuser\">安全退出");
      out.write("</a>");
      out.write("</b>");
      out.write("</TD>\r\n                    ");
      out.write("</TR>\r\n                ");
      out.write("</FORM>\r\n              ");
      out.write("</TABLE>\r\n");