12 files changed, 0 insertions, 712 deletions
diff --git a/OLD/csci4131/hw6/strap012_hw6/README.txt b/OLD/csci4131/hw6/strap012_hw6/README.txt
deleted file mode 100644
index e056441..0000000
--- a/OLD/csci4131/hw6/strap012_hw6/README.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-username: charlie
-password: tango
-\ No newline at end of file
diff --git a/OLD/csci4131/hw6/strap012_hw6/api/utilities.js b/OLD/csci4131/hw6/strap012_hw6/api/utilities.js
deleted file mode 100644
index 65a087f..0000000
--- a/OLD/csci4131/hw6/strap012_hw6/api/utilities.js
+++ /dev/null
@@ -1,48 +0,0 @@
-const express = require('express')
-const db = require ('../dbio')
-const router = express.Router()
-router.use(express.urlencoded({ extended: true }))
-
-router.get('/contacts', function (req, res) {
-    db.getContacts().then(function(table) {
-		res.send(table)
-	});
-});
-
-router.post('/login', async function(req, res) {
-	var loginInfo = req.body;
-	var login = loginInfo.login;
-	var pwd = loginInfo.password;
-	let rows = [];
-	
-	// Query the database tbl_login with login and hashed password
-	db.query(login, pwd).then(function(rows) {
-		// Provided there is no error, and the results set is assigned to a variable named rows:
-		if (rows.length >= 1) {// the length should be 0 or 1, but this will work for now 
-			//success, set the session, return success
-			req.session.user = login;
-			res.json({ status: 'success' });
-		} else {
-			res.json({ status: 'fail' });
-		}
-	}); 
-		
-});
-
-router.get('/logout', function(req, res) {
-	if(!req.session.user) {
-		res.send('Session not started, can not logout!');
-	} else {
-		req.session.destroy();
-		res.redirect('/login');
-	}
-});
-
-router.post('/addContact', function(req, res) {
-	var contact = req.body;
-	db.addContact(contact).then(function() {
-		res.redirect('/contacts');
-	});
-});
-
-module.exports = router;
diff --git a/OLD/csci4131/hw6/strap012_hw6/create_accounts_table.js b/OLD/csci4131/hw6/strap012_hw6/create_accounts_table.js
deleted file mode 100644
index 61b2602..0000000
--- a/OLD/csci4131/hw6/strap012_hw6/create_accounts_table.js
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
-TO DO:
------
-READ ALL COMMENTS AND REPLACE VALUES ACCORDINGLY
-*/
-
-const mysql = require("mysql");
-
-const dbCon = mysql.createConnection({
-    host: "cse-mysql-classes-01.cse.umn.edu",
-    user: "C4131S21U83",               // replace with the database user provided to you
-    password: "6919",                  // replace with the database password provided to you
-    database: "C4131S21U83",           // replace with the database user provided to you
-    port: 3306
-});
-
-console.log("Attempting database connection");
-dbCon.connect(function (err) {
-    if (err) {
-        throw err;
-    }
-    console.log("Connected to database!");
-
-    const sql = `CREATE TABLE tbl_accounts (
-        acc_id       INT NOT NULL AUTO_INCREMENT,
-        acc_name     VARCHAR(20),
-        acc_login    VARCHAR(20),
-        acc_password VARCHAR(200),
-        PRIMARY KEY (acc_id)
-    )`;
-    
-    console.log("Attempting to create table: tbl_accounts");
-    dbCon.query(sql, function (err, result) {
-        if (err) {
-            throw err;
-        }
-        console.log("Table tbl_accounts created");
-    });
-
-    dbCon.end();
-});
diff --git a/OLD/csci4131/hw6/strap012_hw6/create_contacts_table.js b/OLD/csci4131/hw6/strap012_hw6/create_contacts_table.js
deleted file mode 100644
index bcad389..0000000
--- a/OLD/csci4131/hw6/strap012_hw6/create_contacts_table.js
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
-TO DO:
------
-READ ALL COMMENTS AND REPLACE VALUES ACCORDINGLY
-*/
-
-const mysql = require("mysql");
-
-const dbCon = mysql.createConnection({
-    host: "cse-mysql-classes-01.cse.umn.edu",
-    user: "C4131S21U83",               // replace with the database user provided to you
-    password: "6919",                  // replace with the database password provided to you
-    database: "C4131S21U83",           // replace with the database user provided to you
-    port: 3306
-});
-
-console.log("Attempting database connection");
-dbCon.connect(function (err) {
-    if (err) {
-        throw err;
-    }
-    console.log("Connected to database!");
-
-    const sql = `CREATE TABLE tbl_contacts (
-        contact_id   INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
-        name         VARCHAR(30),
-        category     VARCHAR(40),
-        location     VARCHAR(300),
-        contact_info VARCHAR(200),
-        email        VARCHAR(30),
-        website      VARCHAR(300),
-        website_url  VARCHAR(300)
-    )`;
-
-    console.log("Attempting to create table: tbl_contacts");
-    dbCon.query(sql, function (err, result) {
-        if (err) {
-            throw err;
-        }
-        console.log("Table tbl_accounts created");
-    });
-
-    dbCon.end();
-});
diff --git a/OLD/csci4131/hw6/strap012_hw6/dbio.js b/OLD/csci4131/hw6/strap012_hw6/dbio.js
deleted file mode 100644
index 302334b..0000000
--- a/OLD/csci4131/hw6/strap012_hw6/dbio.js
+++ /dev/null
@@ -1,74 +0,0 @@
-var mysql = require("mysql");
-var bcrypt = require("bcrypt");
-
-var connection = mysql.createConnection({
-  host: "cse-mysql-classes-01.cse.umn.edu",
-    user: "C4131S21U83",              
-    password: "6919",                  
-    database: "C4131S21U83",           
-    port: 3306
-});
-
-connection.connect(function(err) {
-  if (err) {
-    throw err;
-  };
-  console.log("Connected to MYSQL database!");
-});
-
-function passcheck(user,pass) {
-	return new Promise(function(resolve, reject) {
-		connection.query('SELECT * FROM tbl_accounts', function(err, rows, fields) {
-			let ret = [];
-			if (err) {
-				return reject(err);
-			}
-			for (var i = 0; i < rows.length; i++) {
-				if (rows[i].acc_login.localeCompare(user) === 0) {
-					if (bcrypt.compareSync(pass, rows[i].acc_password)) {
-						ret += rows[i];
-					}
-				}
-			}
-			resolve(ret);
-		});
-	});
-}
-
-function getContacts() {
-	return new Promise (function(resolve, reject) {
-		let conTab = []
-		connection.query('SELECT * FROM tbl_contacts', function (err, rows, fields) {
-			if (err) {
-				return reject(err);
-			}
-			resolve(rows);
-		});
-	});
-}
-
-function addContacts(contact) {
-	let newCon = {
-		name: contact.name,
-		category: contact.category,
-		location: contact.location,
-		contact_info: contact.contact,
-		email: contact.email,
-		website_url: contact.website_name,
-	}
-	return new Promise(function(resolve, reject) {
-		connection.query('INSERT tbl_contacts SET ?', newCon, function (err, result) {  //Parameterized insert
-			if (err) throw err;
-			console.log("Values inserted");
-			resolve();
-		});
-	});
-	
-}
-
-
-
-  
-exports.addContact = addContacts;
-exports.query = passcheck;
-exports.getContacts = getContacts;
diff --git a/OLD/csci4131/hw6/strap012_hw6/index.js b/OLD/csci4131/hw6/strap012_hw6/index.js
deleted file mode 100644
index 851b096..0000000
--- a/OLD/csci4131/hw6/strap012_hw6/index.js
+++ /dev/null
@@ -1,109 +0,0 @@
-// YOU CAN USE THIS FILE AS REFERENCE FOR SERVER DEVELOPMENT
-const createError = require('http-errors');
-
-// Include the express module
-const express = require('express');
-
-// helps in extracting the body portion of an incoming request stream
-var bodyparser = require('body-parser');
-
-// Path module - provides utilities for working with file and directory paths.
-const path = require('path');
-
-// Helps in managing user sessions
-const session = require('express-session');
-
-// include the mysql module
-var mysql = require('mysql');
-
-// Bcrypt library for comparing password hashes
-const bcrypt = require('bcrypt');
-
-// Include the express router. 
-const utilities = require('./api/utilities');
-
-const port = 9001;
-
-// create an express application
-const app = express();
-
-// Use express-session
-// In-memory session is sufficient for this assignment
-app.use(session({
-        secret: "csci4131secretkey",
-        saveUninitialized: true,
-        resave: false
-    }
-));
-
-// middle ware to serve static files
-app.use(express.static(path.join(__dirname, 'public')));
-
-// server listens on port for incoming connections
-app.listen(port, () => console.log('Listening on port', port));
-
-app.get('/', function (req, res) {
-    res.sendFile(path.join(__dirname, 'public/welcome.html'));
-});
-
-// GET method route for the contacts page.
-// It serves contact.html present in public folder
-app.get('/contacts', function(req, res) {
-    if(!req.session.user) {
-        res.redirect('/login');
-    } else {
-        res.sendFile(path.join(__dirname, 'public/contacts.html'));
-    }
-});
-
-app.get('/stocks', function(req, res) {
-    res.redirect('/stock');
-})
-
-app.get('/stock', function (req, res) {
-    if (!req.session.user) {
-        res.redirect('/login');
-    } else {
-        res.sendFile(path.join(__dirname, 'public/stock.html'));
-    }
-});
-
-app.get('/addContact', function (req, res) {
-    if (!req.session.user) {
-        res.redirect('/login');
-    } else {
-        res.sendFile(path.join(__dirname, 'public/addContact.html'));
-    }
-});
-
-app.get('/login', function (req, res) {
-    if (req.session.user) {
-        res.redirect('/contacts');
-    } else {
-        res.sendFile(path.join(__dirname, 'login.html'));
-    }
-});
-
-app.get('/logout', function(req, res) {
-    res.redirect('/api/logout')
-});
-
-// Makes Express use a router called utilities
-app.use('/api', utilities);
-
-// function to return the 404 message and error to client
-app.use(function (req, res, next) {
-    next(createError(404));
-});
-
-// error handler
-app.use(function (err, req, res, next) {
-    // set locals, only providing error in development
-    res.locals.message = err.message;
-    res.locals.error = req.app.get('env') === 'development' ? err : {};
-
-    // render the error page
-    res.status(err.status || 500);
-    // res.render('error');
-    res.send();
-});
diff --git a/OLD/csci4131/hw6/strap012_hw6/insert_into_accounts_table.js b/OLD/csci4131/hw6/strap012_hw6/insert_into_accounts_table.js
deleted file mode 100644
index 3157ce3..0000000
--- a/OLD/csci4131/hw6/strap012_hw6/insert_into_accounts_table.js
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
-TO DO:
------
-READ ALL COMMENTS AND REPLACE VALUES ACCORDINGLY
-*/
-
-const mysql = require("mysql");
-const bcrypt = require('bcrypt');
-
-const dbCon = mysql.createConnection({
-    host: "cse-mysql-classes-01.cse.umn.edu",
-    user: "C4131S21U83",               // replace with the database user provided to you
-    password: "6919",                  // replace with the database password provided to you
-    database: "C4131S21U83",           // replace with the database user provided to you
-    port: 3306
-});
-
-console.log("Attempting database connection");
-dbCon.connect(function (err) {
-    if (err) {
-        throw err;
-    }
-
-    console.log("Connected to database!");
-
-    const saltRounds = 10;
-    const myPlaintextPassword = 'tango'; // replace with password chosen by you OR retain the same value
-    const passwordHash = bcrypt.hashSync(myPlaintextPassword, saltRounds);
-
-    const rowToBeInserted = {
-        acc_name: 'charlie',            // replace with acc_name chosen by you OR retain the same value
-        acc_login: 'charlie',           // replace with acc_login chosen by you OR retain the same value
-        acc_password: passwordHash      
-    };
-
-    console.log("Attempting to insert record into tbl_accounts");
-    dbCon.query('INSERT tbl_accounts SET ?', rowToBeInserted, function (err, result) {
-        if (err) {
-            throw err;
-        }
-        console.log("Table record inserted!");
-    });
-
-    dbCon.end();
-});
diff --git a/OLD/csci4131/hw6/strap012_hw6/login.html b/OLD/csci4131/hw6/strap012_hw6/login.html
deleted file mode 100644
index 9bb80cc..0000000
--- a/OLD/csci4131/hw6/strap012_hw6/login.html
+++ /dev/null
@@ -1,48 +0,0 @@
-<html>
-
-<head>
-    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
-    <script src="https://code.jquery.com/jquery-2.2.4.min.js"integrity="sha256-BbhdlvQf/xTY9gja0Dq3HiwQF8LaCRTXxZKRutelT44=" crossorigin="anonymous"></script>
-    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
-</head>
-
-<body>
-    <div class="jumbotron" style="background: DarkSeaGreen !important">
-        <h1>Login Page</h1>
-        <div id="error"></div>
-        <br><br>
-    <form id="myForm" name="myForm" style="list-style-type:none">
-        <div>
-            <label for="login">login:</label>
-                <input type="text" id="login" name="login" required>
-        </div>
-        <div>
-            <label for="password">password:</label>
-                <input id="password" name="password" type="password" required>
-        </div>
-        <input type="submit"value="Submit!">
-    </form>
-    </div>
-    <script>
-        //jQuery below. Tread with caution as sneezing near here may rupture the fabric of reality.
-        $(document).ready(function () { 
-            $('#myForm').submit(function (event) { 
-                event.preventDefault();//collect the form data using Id Selector for whatever data you need to send to server
-                let login=$('#login').val();
-                let password=$('#password').val();
-                $.post('api/login',
-                {"login": login,"password": password},
-                (data) => {
-                    if(data.status === 'success'){
-                        //pseudo code
-                        //Make sure error message is not displayed
-                        //Re-direct to contacts page,
-                        window.location.href='contacts';}
-                    else{
-                    //Display error message
-                    $('#error').html("<b>Login failed. Please try again.</b>")
-                }});
-            });
-        });</script>
-
-</html>
diff --git a/OLD/csci4131/hw6/strap012_hw6/package.json b/OLD/csci4131/hw6/strap012_hw6/package.json
deleted file mode 100644
index db9cf8f..0000000
--- a/OLD/csci4131/hw6/strap012_hw6/package.json
+++ /dev/null
@@ -1,18 +0,0 @@
-{
-  "name": "strap012_hw6",
-  "version": "1.0.0",
-  "description": "Assignment 6",
-  "main": "index.js",
-  "scripts": {
-    "test": "node index.js"
-  },
-  "author": "strap012",
-  "license": "ISC",
-  "dependencies": {
-    "bcrypt": "^5.0.1",
-    "body-parser": "^1.19.0",
-    "express": "^4.17.1",
-    "express-session": "^1.17.1",
-    "mysql": "^2.18.1"
-  }
-}
diff --git a/OLD/csci4131/hw6/strap012_hw6/public/addContact.html b/OLD/csci4131/hw6/strap012_hw6/public/addContact.html
deleted file mode 100644
index 629f9b2..0000000
--- a/OLD/csci4131/hw6/strap012_hw6/public/addContact.html
+++ /dev/null
@@ -1,106 +0,0 @@
-<!doctype html>
-<html lang="en">
-
-  <head>
-    <meta charset="utf-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1">
-    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
-    <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
-    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
-  </head>
-
-  <body>
-    <nav class="navbar navbar-default">
-     	<div class="container-fluid">
-        <ul class="nav navbar-nav">
-          <li><a href="/"><b>Home</b></a></li>
-          <li><a href="contacts"><b>Contacts</b></a></li>
-          <li><a href="addContact"><b>Add Contact</b></a></li>
-          <li><a href="stock"><b>Stock Page</b></a></li>
-          <li><a href="logout"><b>Logout</b></a></li>
-        </ul>
-    	</div>
-  	</nav>
-    <br><br>
-
-    <div class="container">
-      <div class="row">
-        <p><br /></p>
-      </div>
-
-      <div class="row">
-        <div class="col-md-4"></div>
-        <div class="col-md-4">
-          <div class="panel panel-default">
-            <form name="addContact" method="post" action="/api/addContact">
-              <p></p>
-              <table class="table table-bordered table-hover">
-                <tbody>
-                  <tr>
-                    <td class="col-md-6">Name</td>
-                    <td class="col-md-6">
-                      <div class="form-group">
-                        <input type="text" class="form-control" name="name" required>
-                      </div>
-                    </td>
-                  </tr>
-                  <tr>
-                    <td class="col-md-6">Category</td>
-                    <td class="col-md-6">
-                      <div class="form-group">
-                          <select class="form-control" name="category">
-                              <option>Personal</option>
-                              <option>Academic</option>
-                              <option>Industry</option>
-                          </select>
-                      </div>
-                    </td>
-                  </tr>
-                  <tr>
-                    <td class="col-md-6">Location</td>
-                    <td class="col-md-6">
-                      <div class="form-group">
-                        <input type="text" class="form-control" name="location" required>
-                      </div>
-                    </td>
-                  </tr>
-                  <tr>
-                    <td class="col-md-6">Contact Information</td>
-                    <td class="col-md-6">
-                      <div class="form-group">
-                        <input type="text" class="form-control" name="contact" required>
-                      </div>
-                    </td>
-                  </tr>
-                  <tr>
-                    <td class="col-md-6">Email</td>
-                    <td class="col-md-6">
-                      <div class="form-group">
-                        <input type="email" class="form-control" name="email" required>
-                      </div>
-                    </td>
-                  </tr>
-                  <tr>
-                    <td class="col-md-6">Website Name</td>
-                    <td class="col-md-6">
-                      <div class="form-group">
-                        <input type="url" class="form-control" name="website_name" required maxlength="100">
-                      </div>
-                    </td>
-                  </tr>
-                  <tr>
-                      <td class="col-md-6"></td>
-                      <td class="col-md-6">
-                          <input type="submit" value="Submit">
-                      </td>
-                  </tr>
-                </tbody>
-              </table>
-            </form>
-          </div>
-        </div>
-        <div class="col-md-4"></div>
-      </div>
-    </div>
-  </body>
-</html>
diff --git a/OLD/csci4131/hw6/strap012_hw6/public/stock.html b/OLD/csci4131/hw6/strap012_hw6/public/stock.html
deleted file mode 100644
index d63b233..0000000
--- a/OLD/csci4131/hw6/strap012_hw6/public/stock.html
+++ /dev/null
@@ -1,124 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-  <meta charset="utf-8">
-  <meta name="viewport" content="width=device-width, initial-scale=1">
-  <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
-  <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
-  <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
-  <style>
-      pre {
-        max-height: 12em;
-      }
-      textarea {
-          width: 100%;
-          min-height: 30rem;
-          background-color: black;
-          font-family: "Lucida Console", Monaco, monospace;
-          font-size: 0.75 rem;
-          line-height: 1.2;
-          color: #fff;
-      }
-  </style>
-</head>
-
-<body>
-  <nav class="navbar navbar-default">
-   	<div class="container-fluid">
-      <ul class="nav navbar-nav">
-          <li><a href="/"><b>Home</b></a></li>
-          <li><a href="contacts"><b>Contacts</b></a></li>
-          <li><a href="addContact"><b>Add Contact</b></a></li>
-          <li><a href="stock"><b>Stock Page</b></a></li>
-          <li><a href="logout"><b>Logout</b></a></li>
-      </ul>
-  	</div>
-	</nav>
-  <br><br>
-
-  <div class="container">
-    <div class="panel panel-default">
-      <div class="panel-body"><center>Welcome to Stock Page</center></div>
-    </div>
-  </div>
-
-  <div class="container">
-    <div class="row">
-      <div class="col">
-        <table class="table table-bordered table-hover">
-          <tbody>
-            <tr>
-              <td class="col-md-6">Company</td>
-              <td class="col-md-6">
-                <div class="form-group">
-                  <select id="Company" name="Company">
-                    <option value="GME">Gamestop</option>
-                    <option value="MSFT">Microsoft</option>
-                    <option value="BA">Boeing Company</option>
-                    <option value="AAPL">Apple Inc</option>
-                    <option value="AMZN">Amazon</option>
-                    <option value="NVDA">NVIDIA Corporation</option>
-                  </select>
-                </div>
-              </td>
-            </tr>
-            <tr>
-              <td colspan="2">
-                <button type="button" onclick="Click()">Get Data</button>
-              </td>
-            </tr>
-          </tbody>
-        </table>
-      </div>
-    </div>
-  </div>
-
-  <div class="container">
-      <div id="chartContainer"></div>
-  </div>
-
-  <div class="container">
-    <table class="table" id="StockData">
-      <thead>
-        <tr>
-          <th scope="col" id="meta">Company-MetaData</th>
-          <th scope="col" id="Time">Stock-Info</th>
-        </tr>
-      </thead>
-      <pre>
-      <tbody></tbody>
-      </pre>
-    </table>
-  </div>
-
-  <script>
-    function Click() {
-      var comp = document.getElementById("Company").value;
-      var xmlhttp = new XMLHttpRequest();
-      var url = "https://www.alphavantage.co/query?function=TIME_SERIES_DAILY&symbol=" + comp + "&apikey=8MWSNPDWKH0BTBH2";
-      xmlhttp.onreadystatechange = function () {
-        if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
-          var parse = JSON.parse(xmlhttp.responseText);
-          var table = document.getElementById("StockData").getElementsByTagName("tbody")[0];
-          var row = table.insertRow();
-          for (var i in parse) {
-            var cell = row.insertCell();
-            cell.innerHTML = "<pre>" + JSON.stringify(parse[i], undefined, 2) + "</pre>";
-          }
-        }
-      }
-      xmlhttp.open("GET", url, true);
-      xmlhttp.send();
-
-    }
-   /* TODO:
-   /    Bonus 1. Request the TIME_SERIES_DAILY endpoint of alphavantage API
-   /             for the company selected in the dropdown. Display the JSON
-   /             in the result according to the write up.
-   /    Bonus 2. Take the JSON from the alphavantage API and chart it to a
-   /             line chart using Chart.js to the chartContainer div. Ensure
-   /             the chart meets all requirements from the HW writeup.
-   /*/
-  </script>
-</body>
-</html>
diff --git a/OLD/csci4131/hw6/strap012_hw6/public/welcome.html b/OLD/csci4131/hw6/strap012_hw6/public/welcome.html
deleted file mode 100644
index 095023e..0000000
--- a/OLD/csci4131/hw6/strap012_hw6/public/welcome.html
+++ /dev/null
@@ -1,53 +0,0 @@
-<!doctype html>
-<html lang="en">
-<head>
-    <meta charset="utf-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1">
-    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
-    <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
-    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
-    <title>Welcome to Node.js</title>
-    <style type="text/css">
-        .jumbotron {
-            text-align: center;
-        }
-    </style>
-</head>
-
-<body>
-<div class="jumbotron" style="background: DarkSeaGreen !important">
-    <h1>Welcome to Express (Node.js)</h1>
-    <p>The objective of this assignment is to develop a basic website with:</p>
-    <p><b>Express</b> which is a Node.js web application framework.</p>
-    <br/>
-    <p>Following are some useful resources:</p>
-
-    <ul style="list-style-type:none">
-        <li><a href="https://expressjs.com/">Express website</a></li>
-        <li><a href="https://expressjs.com/en/starter/installing.html">Express installation</a></li>
-        <li><a href="https://expressjs.com/en/starter/hello-world.html">Hello world example</a></li>
-        <li><a href="https://expressjs.com/en/starter/basic-routing.html">Basic routing</a></li>
-        <li><a href="https://expressjs.com/en/starter/static-files.html">Serving static files in Express</a></li>
-        <li><a href="https://expressjs.com/en/starter/faq.html">FAQ</a></li>
-        <li><a href="https://expressjs.com/en/guide/routing.html">Routing</a></li>
-        <li><a href="https://expressjs.com/en/4x/api.html">API Reference</a></li>
-        <li><a href="https://expressjs.com/en/resources/books-blogs.html">Books and blogs</a></li>
-        <li><a href="https://docs.npmjs.com/getting-started/what-is-npm">NPM introduction</a></li>
-    </ul>
-
-    <br/>
-    <br/>
-
-</div>
-
-<div class="row">
-    <div class="col-md-1"></div>
-    <div class="col-md-10">
-        <button id="myButton" type="button" class="btn btn-primary btn-block" onclick="location.href ='/login'">
-            Navigate to website
-        </button>
-    </div>
-    <div class="col-md-1"></div>
-</div>
-</body>
-</html>