note 106291 deleted from language.operators.logical by hholzgra
| From: | hholzgra@php.net | Date: | Thu, 02 Aug 2012 15:15:51 +0000 |
| Subject: | note 106291 deleted from language.operators.logical by hholzgra | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-189841@lists.php.net to get a copy of this message | ||
Note Submitter: brad at bradleyproctor dot com
----
A handy way to set a variable using or
<?php
if ($foo) {
$foo = 5;
}
// Can be replaced with
$foo or $foo = 5;
?>
I use this often for setting variables in functions with optional parameters.
<?php
function foobar($a = null, $b = null) {
$a or $a = 10;
$b or $b = 20;
//...
}