SignUp.html

<html class="gr__rc_uab_edu">
<title>User Registration </title>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/socket.io/1.7.3/socket.io.min.js"></script>
<script src="static/scripts/function.js"></script>
<script src="static/scripts/function.js"></script>

<script>
    var socket = io.connect('http://' + document.domain + ':' + location.port);

    socket.on( 'connect', function() {
        socket.emit( 'user connected', {
          user: document.getElementById("username").innerText
        } )

        socket.on( 'creating account', function( msg ) {
           document.getElementById("error").innerText = "";
           displayloading();
        })

        socket.on( 'account ready', function( msg ) {
            let element = document.getElementById("notification_window");
            element.parentNode.removeChild(element);
            element.innerHTML = " ";
            alert("Account creation successful!");

        })

        socket.on( 'Account creation failed', function( msg ) {
          document.getElementById("error").innerText = "Registration Failed. Please try again.";
        })

    })
</script>

  <style type="text/css">
    .important { color: #336699; }
  </style>
    <link rel="shortcut icon" type="image/x-icon" href="/public/favicon.ico">
<link rel="stylesheet" media="all" href="/static/style/application.css">
<link rel="stylesheet" media="all" href="/static/style/app2.css">

<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
.navbar-inverse {
  background-color: rgb(0,99,65);
}

</style>
</head>


<body data-gr-c-s-loaded="true">
<header>
  <nav class="navbar navbar-inverse navbar-static-top">
    <div class="container-fluid">
      <div class="navbar-header">
	<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-9" aria-expanded="false"> <span class="sr-only">Toggle navigation</span> <span class="icon-bar"></span> <span class="icon-bar"></span> <span class="icon-bar"></span> </button>
	<a class="navbar-brand" href="/">Research Computing</a>
      </div>
      <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-9">
	<ul class="nav navbar-nav">

	</ul>
	<div class="navbar-right">
	  <ul class="nav navbar-nav">
	    <li>
	    <a target="_blank" href="https://docs.uabgrid.uab.edu/wiki/Cheaha_GettingStarted">
	      <i class="fas fa-info-circle fa-fw"></i> Online Documentation
	    </a></li>
	    <li>
	  </li></ul>
	</div>
      </div>
    </div>
  </nav>
</header>
<div class="container content" role="main" style="width: 625px">

    <div style="position:relative;">
  <img alt="logo" height="auto" width="100%" style="margin-bottom: 20px" src="/static/img/cheaha-logo-a605de0aecd3006b82a5ee30a6d0cb8cd9bf8b7e836296cc293eac746a4c2b11.png">
  <a href="https://tinyurl.com/cheahaAL" target="_blank">
    <div style="float:left;position:absolute;display:block;left:310px;top:-6px;padding:10px 20px;"> </div>
  </a>
</div>

    <h2>Hello, <span id="username">{{ user }}</span>!</h2>
    <div id="test">
    <form action="." method="post" onsubmit="">
      <div class="signUpContainer">
          <label><b><label for="fullname">Full Name: </label><br></b></label>
            <input class="form-control" id="fullname" name="fullname" placeholder="Enter Full Name" required="" type="text">
          <label><b><label for="reason">Reason for Requesting Account: </label><br></b></label>
            <textarea class="form-control" id="reason" name="reason" placeholder="Enter Reason for Account Request" required=""></textarea>
          <input class="btn btn-primary btn-block" id="submit" name="submit" type="button" value="Submit" onclick="request_account()">

        <div>
            <strong id="error" style="color: #be051b; text-align: center;"></strong>
        </div>

      </div>
    </form>
    </div>
    </div>


<div id="notification_window" >
</div>

        <div id ="testo"></div>
</body>
<footer>
  <div class="container-fluid">
    <div class="row">
      <div class="col-md-6 col-sm-6">
	    <a href="https://osc.github.io/Open-OnDemand/">
	      <img class="footer-logo" alt="Powered by Open OnDemand" height="40" style="margin-bottom: 20px" src="/static/img/OpenOnDemand_powered_by_RGB-cb3aad5ff5350c7994f250fb334ddcc72e343233ce99eb71fda93beddd76a847.svg">
        </a>
      </div>
    </div>
  </div><!-- /.container -->

</footer>
</html>