note 101057 deleted from function.min by danbrown
| From: | danbrown@php.net | Date: | Tue, 23 Nov 2010 21:00:14 +0000 |
| Subject: | note 101057 deleted from function.min by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-174296@lists.php.net to get a copy of this message | ||
Note Submitter: php at keith tyler dot com
----
If NAN is the first argument to min(), the second argument will always be returned.
If NAN is the second argument, NAN will always be returned.
The relationship is the same but inverted for max().
<?php
// \n's skipped for brevity
print max(0,NAN);
print max(NAN,0);
print min(0,NAN);
print min(NAN,0);
?>
Returns:
0
NAN
NAN
0