How to replace values using regex

[lakshmir]

Hi All,

Can somebody help me how to replace values using regex

[rezacol]

As of one example, where I want to keep only numeric data on a string:

var oldValue = '438tgg786786gyg76

var newValue = oldValue.replace(/[^0-9]/ig, "");

The new value will contain only '43878678676'.

Hope this helps!

thanks,

Reza R.