note 46289 deleted from language.control-structures by aidan
| From: | aidan@php.net | Date: | Thu, 07 Oct 2004 13:50:22 +0000 |
| Subject: | note 46289 deleted from language.control-structures by aidan | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-78125@lists.php.net to get a copy of this message | ||
Note Submitter: sivert at NODIRT dot sivni dot com
----
You can use the invert char "!" to flip a boolean value:
if (!file_exists("myfile.txt")) {
echo ("Oy! The file is missing!");
}