网上订餐系统__前台界面

1、前台界面是用HTML实现，具体代码功能如下：Login.jsp文件：用于客户的登录<% page language= "java"pageEncoding= "UTF-8" %><%String path = request.getContextPath();String basePath = request.getScheme() +":/"+ request.getServerName() +":"+ request.getServerPort()+ path +"/"%&

2、gt;<! DOCTYPEHTML PUBLIC"-/W3C/DTD HTML 4.01 Transitional/EN">< html>< head >< basehref=" <%=basePath %>" >< title> 登录页面 </ title>< metahttp-equiv="pragma"content= "no-cache">< metahttp-equiv="cache-contr

3、ol"content= "no-cache">< metahttp-equiv="expires"content="0">< metahttp-equiv="keywords"content= "keyword1,keyword2,keyword3">< metahttp-equiv="description"content= "This is my page">< styletype= "

4、;text/css">bodybackground-image: url(images/background/6.jpg);background-repeat: repeat-x;</ style></ head>< bodybgcolor=lightblue>< a href= dkcanting.jsp> 返回首页 </ a >< formname ="form1"action="UserServlet?method=login"method= "post&q

5、uot; >< tablewidth= "200"border="1"align = center><tr>< td colspan = "2" >登录窗口 </ td ><tr >< td >用户名 </ td >< td >< inputtype="text"name ="User_ID"size= "10"></ td ></ tr >

6、;<tr>< td >密码 </ td >< td >< inputtype="password"name = "Password"size="10"></ td ></ tr ><tr>< tdcolspan= "2">< inputtype="submit"name ="submit"value=" 登录" >< ahref=&

7、quot;register.jsp">注册新用户</ a ></ td ></ tr ></table></form></ body></html>Login_admin.jsp文件：用于管理员的登录<% page language= "java"pageEncoding= "UTF-8" %><%String path = request.getContextPath();String basePath = request.getSch

8、eme() +":/"+ request.getServerName() +":" + request.getServerPort()+ path +"/"%><! DOCTYPEHTML PUBLIC"-/W3C/DTD HTML 4.01 Transitional/EN">< html>< head >< basehref=" <%=basePath%>" >< title> 登录页面 </ title>

9、;< metahttp-equiv="pragma"content= "no-cache">< metahttp-equiv="cache-control"content= "no-cache">< metahttp-equiv="expires"content="0">< metahttp-equiv="keywords"content= "keyword1,keyword2,keyword3"

10、;>< metahttp-equiv="description"content= "This is my page">< styletype= "text/css">bodybackground-image: url(images/background/6.jpg);background-repeat: repeat-x;</ style></ head>< bodybgcolor=lightblue>< formname ="form1"ac

11、tion="UserServlet?method=login_admin"method= "post" >< tablewidth= "200"border="1"align = center><tr>< td colspan = "2" >管理员登录 </ td ><tr >< td >用户名 </ td >< td >< inputtype="text"name =

12、"User_ID"size= "10"></ td ></ tr ><tr>< td >密码 </ td >< td >< inputtype="password"name = "Password"size="10"></ td ></ tr ><tr></ tr</ table</ form ></ body ></ html&

13、gt;< td>>colspan= "2">< inputtype="submit"name ="submit"value=" 登录" ></ td >Register.jsp文件：用于客户的注册<% pagelanguage= "java"pageEncoding= "UTF-8"%><%String path = request.getContextPath();String basePath = requ

14、est.getScheme() + + request.getServerName() +":"":/"+ request.getServerPort()+ path +"/"%><! DOCTYPE HTML PUBLIC"-/W3C/DTD HTML 4.01 Transitional/EN">< html>< head >< basehref=" <%=basePath%>" >< title> 注册页面 <

15、;/ title>< metahttp-equiv="pragma"content= "no-cache">< metahttp-equiv="cache-control"content= "no-cache">< metahttp-equiv="expires"content="0">< metahttp-equiv="keywords"content= "keyword1,keyword2,ke

16、yword3"< metahttp-equiv="description"content= "This is my page">< styletype= "text/css">body background-image: url(images/background/6.jpg);background-repeat: repeat-x;></ style></ head >< bodybgcolor=lightblue>< ahref= dkcanting

17、.jsp> 返回首页 </ a >< formname ="form1"action="UserServlet?method=register"< tablewidth= "200"border="1"align= center><tr>< tdcolspan= "2">注册窗口 </ td >< tr ><td >用户名 </ td >< td >< inputtype

18、="text"name ="User_ID"size</ tr ><tr>< td >密码 </ td >< td >< inputtype="password"name = "Password1"</ tr >= "10"sizemethod= "post"></ td >= "10"></ td >><tr</ tr>

19、;< td >确认密码< td >< input></ td >type="password"name = "Password2"size= "10"></ td >< tr >< td >联系电话 </ td ></ tr< td >< input>type="text"name ="User_Tel"size= "10"></ t

20、d >< tr >< td >送餐地址 </ td >< td >< inputtype ="text"name ="User_Address"size ="10"></ td ></tr><tr>< tdcolspan= "4"align=center >< inputtype = "submit"name ="submit"value =" 注

21、册 " ></ td ></tr></table></form></ body></html>Admin_center.jsp文件：管理员中心界面，管理全部信息<% page language= "java"pageEncoding= "UTF-8"%><%String path = request.getContextPath();String basePath = request.getScheme() +":/"+ requ

22、est.getServerName() +":" + request.getServerPort()+ path +"/" ;%><! DOCTYPEHTMLPUBLIC"-/W3C/DTD HTML 4.01 Transitional/EN">< html>< head >< basehref=" <%=basePath%>" >< title> 管理员 </ title>< metahttp-equiv="

23、pragma"content= "no-cache">< metahttp-equiv="cache-control"content= "no-cache">< metahttp-equiv="expires"content="0">< metahttp-equiv="keywords"content= "keyword1,keyword2,keyword3">< metahttp-equiv=&q

24、uot;description"content= "This is my page">< styletype= "text/css">body background-image: url(images/background/6.jpg);background-repeat: repeat-x;</ style></ head >< bodybgcolor=lightyellowtext= blacklink = red alink=greenvlink=blue>< palign=ri

25、ght><%String n = (String)session.getAttribute("User_ID");if(n =null)%><ahref= "login_admin.jsp"> 登录 </ a ><%else %>< formname = "form1"action="UserServlet?method=logout_admin"method= "post">欢迎你， <%= session.getAttr

26、ibute("User_ID") %><inputtype="submit"name = "submit"value=" 退出" ></ form ><% %>< table>< tr>< td>< formname ="form2"action="Dish_copyServlet?method=type"method="post">< selectname =

27、Type_Name>< option>面食< option>川菜< option>粤菜< option>鲁菜< option>浙菜< option>徽菜< option>闽菜< option>湘菜< option>苏菜</ select>< p ><inputtype=submitvalue = " 搜索 " ></form></td></table>< formname = &quo

28、t;form2"action= "Dish_copyServlet?method=select"method = "post">< palign=center><inputtype="text"name ="Dish_Name"size="40"><inputtype="submit"name = "submit"value="DK 一下 " ></ p ></for

29、m>< br >< br >< br >< br >< center>< formaction= "dingdan.jsp"method= "get">< inputtype="submit"name ="button"value =" 查看订单 "id ="button"style=" width: 150px ; height: 30px ;"></form

30、></center ></ body ></html>Detail.jsp文件：用于查看美食的详细信息，在此页面可以提交订单<% pagelanguage= "java"import="java.util.*"pageEncoding="UTF-8" %><% pagelanguage= "java"import=%><%String path = request.getContextPath();String basePath = reque

31、st.getScheme() +":/"+ request.getServerName() +":"+ request.getServerPort()+ path +"/"%><! DOCTYPEHTML PUBLIC"-/W3C/DTD HTML 4.01 Transitional/EN">< html>< head >< basehref=" <%=basePath%>" >< title> 管理员 </ t

32、itle>< metahttp-equiv="pragma"content= "no-cache">< metahttp-equiv="cache-control"content= "no-cache">< metahttp-equiv="expires"content="0">< metahttp-equiv="keywords"content= "keyword1,keyword2,keywor

33、d3">< metahttp-equiv="description"content= "This is my page">< styletype= "text/css">bodybackground-image: url(images/background/6.jpg);background-repeat: repeat-x;</style></ head >< bodybgcolor=lightyellowtext= blacklink= red alink=gr

34、eenvlink =blue >< palign=right><%String n = (String)session.getAttribute("User_ID");if(n =null)%><ahref= "login_admin.jsp"> 登录 </ a ><%else %>< formname = "form1"action="UserServlet?method=logout_admin"method= "post&quo

35、t;>欢迎你， <%= session.getAttribute("User_ID") %><inputtype="submit"name = "submit"value=" 退出" ></ form><% %>< table>< tr>< td>< formname ="form2"action="Dish_copyServlet?method=type"method =&quo

36、t;post">< selectname =Type_Name >< option>面食< option>川菜< option>粤菜< option>鲁菜< option>浙菜< option>徽菜< option>闽菜< option>湘菜< option>苏菜</ select>< p ><inputtype=submitvalue=" 搜索" ></form></td><

37、;/table>< formname = "form2"action= "Dish_copyServlet?method=select"method = "post">< palign =center><inputtype="text"name ="Dish_Name"size="40" ><inputtype="submit"name = "submit"value="DK 一

38、下 "></ p ></form>< br >< br >< center >< formaction= "OrderServlet?method=fahuo"method= "post"< tableborder="1"><%String Order_ID=(String) session.getAttribute("Order_ID"List<Orderdish> list=new ArrayList

39、<Orderdish>();OrderBean orderBean=new OrderBean();list = orderBean.getOrderdish1(Order_ID);for( inti=0;i<list.size();i+)%><tr>>);<td ><inputtype= "hidden"name = "Order_ID"value=" <%=list.get(i).getOrder_ID()%>" ></ td><td

40、>< imgsrc= " <%=list.get(i).getUrl()%>"height = "40px"width ="60px"></ td><td >菜品编号：<%=list.get(i).getDish_ID()%></ td><td >菜名： <%=list.get(i).getDish_Name()%></ td><td >类型： <%=list.get(i).getType_ID()%&g

41、t;</ td><td >价格： <%=list.get(i).getDish_Name()%></ td></tr><%></table>< inputtype="submit"name = "submit"value = "发货"style=" width: 100px; height: 30px ;"></form>< br >< br ></ center><

42、/ body ></ html>Dingdan.jsp文件：管理员查看订单详情<% pagelanguage= "java"importpageEncoding="UTF-8"%><% pagelanguage= "java"import=%><%String path = request.getContextPath();String basePath = request.getScheme() + + request.getServerName() +":"&qu

43、ot;:/"+ request.getServerPort()+ path +"/"%><! DOCTYPE HTML PUBLIC< html>< head >"-/W3C/DTD HTML 4.01 Transitional/EN">< basehref =" <%=basePath%>" >< title> 查询结果页面 </ title>< metahttp-equiv="pragma"content=

44、 "no-cache">< metahttp-equiv="cache-control"content= "no-cache">< metahttp-equiv="expires"content="0">< metahttp-equiv="keywords"content= "keyword1,keyword2,keyword3">< metahttp-equiv="description"

45、;content= "This is my page">< styletype= "text/css">body background-image: url(images/background/6.jpg);background-repeat: repeat-x;</style></ head >< body >< bodybgcolor =lightyellowtext= blacklink= red alink=greenvlink=blue>< ahref= "adm

46、in_center.jsp"> 返回首页 </a>< palign=right><%String n = (String)session.getAttribute("User_ID");if(n =null)%><ahref= "login_admin.jsp"> 登录 </ a ><%else %>< formname = "form1"action="UserServlet?method=logout_admin"me

47、thod= "post" >欢迎你， <%= session.getAttribute("User_ID") %><inputtype="submit"name = "submit"value =" 退出 " ></ form ><% %>< table>< tr>< td>< formname ="form2"action="Dish_copyServlet?metho

48、d=type"method="post">< selectname =Type_Name>< option>面食< option>川菜< option>粤菜< option>鲁菜< option>浙菜< option>徽菜< option>闽菜< option>湘菜< option>苏菜</ select>< p ><inputtype=submitvalue= " 搜索 " ><

49、;/ form ></ td ></ table>< formname = "form2"action= "Dish_copyServlet?method=select"< palign=center><inputtype="text"name ="Dish_Name"size="40"><inputtype="submit"name = "submit"value="DK 一下 "></ p ></ form >method= "post">< br >< br >< center > <%List<Order> list=new ArrayList<Order>();OrderBean orderBean=new OrderBean();list = orderBean.getOrd();for( inti=0;i<list.size();i+)%><formaction= "Ord