strlen() error puzzling me
| From: | Devon Young | Date: | Thu, 27 Jan 2000 05:04:00 +0000 |
| Subject: | strlen() error puzzling me | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-14942@lists.php.net to get a copy of this message | ||
<?php
$chars =
"0123456789AaBbCcDdEeFfGgHhIiJjKkLlMmNnOoPpQqRrSsTtUuVvWwXxYyZz";
function output() {
global $chars;
for ($i=0;$i<=strlen($chars);$i++) {
print "$chars[$i]<br>\n";
}
}
?>
...I keep getting an error on line 9 (which is the
print "$chars[$i]<br>\n";) of that code. what's wrong with it? It looks
perfect to me.
- Dev