RE: [PHP] ($a = 'a'; $a <= 'z'; $a++) invalid?
| From: | Layne Weathers | Date: | Thu, 14 Dec 2000 19:08:18 +0000 |
| Subject: | RE: [PHP] ($a = 'a'; $a <= 'z'; $a++) invalid? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-30340@lists.php.net to get a copy of this message | ||
> for ($a = 'a'; $a <= 'z'; $a++) {
> $foo .= $a;
> }
>
> it returns 675 values, 'a' to 'yz' vs. 26.
Why not do this?
for($i=97; $i<=122; $i++)
{
$foo .= chr($i);
}
Layne Weathers
Ifworld, Inc.
layne@ifworld.com