How to allow only numeric (0-9) in HTML inputbox using jQuery?

Question

I am creating a web page where I have an input text field in which I want to allow only numeric characters like (0,1,2,3,4,5...9) 0-9.

How can I do this using jQuery

Answer 1

You can try the HTML5 number input:

For non-compliant browsers there are Modernizr and Webforms2 fallbacks.