Return only numbers from string

Question

I have a value in Javascript as

var input = \"Rs. 6,67,000\"

How can I get only the numerical values ?

Result: 6

Answer 1

You can use

str.replace('Rs. ', '').replace(/,/g, '');

or

str.replace(/Rs. |,/g, '');

• /,/g is a regular expression. g means global
• /Rs. |,/g is a single regular expression that matches every occurence of Rs. or ,