JSFiddle - React, Tailwind, and code Playground
HTML
<script src="//netdna.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css">
<form method="post" action="">
<p>
<label>Name: </label>
<input type="text" name="name" size="30" />
</p>
<p>
<label>Address: </label>
<textarea name="address"></textarea>
</p>
<p>
<input type="submit" value="Submit" />
</p>
</form>
<div class="modal fade">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4 class="modal-title">Information</h4>
</div>
<div class="modal-body">
<p class="name"></p>
<p class="address"></p>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary">Save changes</button>
</div>
</div><!-- /.modal-content -->
</div><!-- /.modal-dialog -->
</div><!-- /.modal -->
JavaScript
$('form').submit( function(e) {
var name = $('form input').val();
var address = $('form textarea').val();
$('p.name').text( "Name : " + name );
$('p.address').text( "Address : " + address );
$('.modal').modal();
e.preventDefault();
});