note 38225 deleted from function.preg-replace by didou
| From: | didou@php.net | Date: | Sun, 14 Dec 2003 21:41:12 +0000 |
| Subject: | note 38225 deleted from function.preg-replace by didou | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-61953@lists.php.net to get a copy of this message | ||
Note Submitter: tlang@halsoft.com
----
Comma Punctuation in Numbers
Here's an easy way to add commas in the right places when formatting a number (for the US at
least :-)
$val = 12345678;
$valWithCommas = $val;
while (preg_match("/\d\d\d\d/", $valWithCommas)) {
$valWithCommas = preg_replace("/(\d+)(\d\d\d)/", "$1,$2", $valWithCommas);
}
print $valWithCommas;
Output is 12,345,678