Question

I’m using the following reg ex to strip numbers from a string however it also removes the (-) from negative numbers. Does anyone know of a reg ex thats leaves the numbers as well as (-). Thanks.

var string = "jdhjhjcdhj-200";
alert(string.replace(/[^\d]/g,""));

Answer 1

Simply add - in your regex:

var string = "jdhjhjcdhj-200";
alert(string.replace(/[^\d-]/g,""));

It gives you -200