How to find whether the class attribute is present or not in the input element using Jquery

Question

I need to find the class name specified in the input attribute using jquery

<Html>
<body>
<input type="text" class="name"/>
</body>
</Html>

here how i can find the class name using jquery

Answer 1

$("input[type='text']").attr('class');

Answer 2

 $('input').hasClass('name') ? alert('has class name') : alert('has no class name')

 <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <input type="text" class="name"/>

Description: Determine whether any of the matched elements are assigned the given class.

Answer 3

Try this:

 var className = $('.name').attr('class'); alert(className);

 <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <input type="text" class="name"/>