Restrict input to number only on pasting

Question

I have an input filed with a class called restrict-numbers which i want to restrict the entered characters to only accept numbers, i used the following code which is great b

Answer 1

Actually it must be like that for jquery;

$('.just_numbers').on('paste keyup', function(e){ $(this).val($(this).val().replace(/[^\d]/g, '')); });

Paste also, pressing also ignoring except numbers.