Created
May 30, 2012 01:55
-
-
Save cameroooon/2832602 to your computer and use it in GitHub Desktop.
Add Commas - adds commas to long numbers for easy reading
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| function addCommas(nStr) { | |
| nStr += ''; | |
| x = nStr.split('.'); | |
| x1 = x[0]; | |
| x2 = x.length > 1 ? '.' + x[1] : ''; | |
| var rgx = /(\d+)(\d{3})/; | |
| while (rgx.test(x1)) { | |
| x1 = x1.replace(rgx, '$1' + ',' + '$2'); | |
| } | |
| return x1 + x2; | |
| } |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment