Compare Case Insensitive?
| From: | Jeff Oien | Date: | Thu, 08 Apr 2004 15:21:15 +0000 |
| Subject: | Compare Case Insensitive? | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-182841@lists.php.net to get a copy of this message | ||
How can I compare a variable submitted by a form as case
insensitive? A promotional code will be entered into a form
and it's important that they can enter the code either way.
So if I have
if ($code == 'ABC123') {
I want that to match 'aBC123' 'abc123' or whatever. Thanks.
Jeff