SO - 22198412

by Arun P Johny

HTML

<link rel="stylesheet" href="http://code.jquery.com/ui/1.10.3/themes/smoothness/jquery-ui.css">
<script src="http://code.jquery.com/jquery-1.9.1.js"></script>
<script src="http://code.jquery.com/ui/1.10.3/jquery-ui.js"></script>
<script src="http://cdnjs.cloudflare.com/ajax/libs/jquery.form/3.32/jquery.form.js"></script>
<script src="http://cdnjs.cloudflare.com/ajax/libs/jquery-validate/1.11.1/jquery.validate.js"></script>
<script src="http://cdnjs.cloudflare.com/ajax/libs/jquery-validate/1.11.1/additional-methods.js"></script>
<form id="form" method="post" action="">
    <input name="Name" /><br />
    <input name="Email" /><br />
    <input name="Password1" /><br />
    <input type="submit" class="button" value="Submit" />
</form>

JavaScript

jQuery(function ($) {
    var validator = $('#form').validate({
        debug: true,
        rules: {
            Name: {
                required: true,
                pattern: /^[^@]+$/
            },
            Email: {
                required: true,
                email: true
            },
            Password1: {
                minlength: 6
            },
        },
        messages: {
            Name: {
                pattern: 'Name should not contain @'
            }
        }
    });
});