jQuery Mask Plugin - Issue Report
You don't need to start from scratch..
by serg_x
HTML
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/css/bootstrap.min.css">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/css/bootstrap-theme.min.css">
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/js/bootstrap.min.js"></script>
<script src="https://baristahouse.ru/js/jquery.maskedinput.min.js"></script>
<div class="container">
<h3>Problems with jQuery Mask Plugin?</h3>
<p>Exemplify your problem here :-)</p>
<hr />
<form role="form">
<div class="form-group">
<label for="ip-field">Phone</label>
<input type="text" class="form-control" id="phone-field">
</div>
<button type="submit" class="btn btn-default">Submit</button>
</form>
</div>
JavaScript
$.mask.definitions['~']='[7|8]';
$("#phone-field").mask("~(999)999-99-99");