note 87286 deleted from function.is-numeric by thiago
| From: | thiago@php.net | Date: | Fri, 28 Nov 2008 13:34:43 +0000 |
| Subject: | note 87286 deleted from function.is-numeric by thiago | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-147065@lists.php.net to get a copy of this message | ||
Note Submitter: N at nto dot com dot Jakarta Pusat
----
<?
$s="i;14.love;141529,mymom,in.jogjakarta";
$s_len=strlen($s);
for ($si=0;$si<$s_len;$si++)
{
$c=$s[$si];
if (is_numeric($c))
{
echo $c;
}
}
?>
I will result in 14141529
I hope can usefull