source: accountserver/src/main/webapp/index.jsp@ 65

Last change on this file since 65 was 65, checked in by wouter, 5 years ago

#31 name password
File size: 2.0 KB
Line 
1<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
2 pageEncoding="ISO-8859-1"%>
3<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
4<html>
5<head>
6<title>User Log in</title>
7</head>
8<body>
9 <center>
10 <fieldset style="width: 300px">
11 <legend> Login here </legend>
12 <table>
13 <tr>
14 <td>User name (required)</td>
15 <td><input type="text" id="name" name="username"
16 required="required" onchange="enteredname()" /></td>
17 </tr>
18 <tr>
19 <td>Password</td>
20 <td><input type="password" id="password" name="userpass"
21 onchange="enteredpass()" /></td>
22 </tr>
23 <tr>
24 <td><button onClick="login()">Log in</button></td>
25 </tr>
26 </table>
27 </fieldset>
28 <br> <br>
29 <table>
30 <tr>
31 <td>
32 <button>Register as new user</button> (enter your new name and mew
33 password above)
34 </td>
35 </tr>
36 <tr>
37 <td>
38 <button>Reset my password</button> (enter name above)
39 </td>
40 </tr>
41 </table>
42
43 </center>
44
45 <script>
46 "use strict";
47
48 function getName() {
49 return document.getElementById('name').value
50 }
51
52 function getPass() {
53 return document.getElementById('password').value
54 }
55
56 function login() {
57 /* fetch("AccountServlet", {
58 method : "POST",
59 body: "hello"
60 }).then(
61 response => alert(response.text())
62 ).then(
63 html => console.log(html)
64 );
65 return; */
66
67 var xmlHttp = new XMLHttpRequest();
68 xmlHttp.open("POST", "AccountServlet", true); // false for synchronous request
69 xmlHttp.setRequestHeader('Content-Type', "text/json");
70 xmlHttp.onreadystatechange = function() {
71 if (xmlHttp.readyState == 4) {
72 if (xmlHttp.status == 200) {
73 alert("logged in!");
74 } else {
75 alert("access denied!");
76 }
77 }
78 }
79 xmlHttp.send(JSON.stringify({
80 'name' : getName(),
81 'password' : getPass()
82 }));
83
84
85 }
86 </script>
87
88 <noscript>Sorry, your browser does not support JavaScript!</noscript>
89</body>
90</html>
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