note 62435 deleted from control-structures.switch by betz
| From: | betz@php.net | Date: | Wed, 29 Mar 2006 02:02:17 +0000 |
| Subject: | note 62435 deleted from control-structures.switch by betz | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-106892@lists.php.net to get a copy of this message | ||
Note Submitter: JustinB at harvest dot org
----
Here is a one-line version of what sven at e7o dot de posted to check if a char is lowercase, this
more concise version using an if statement:
<?php
// We'll just assume that $b is already declared, since this would only make sense being
dynamic anyways.
if(ord($b) >= 97 && ord($b) <= 122) echo 'Yes!';
?>