note 73173 deleted from function.fmod by mazzanet
| From: | mazzanet@php.net | Date: | Thu, 20 Aug 2009 14:33:35 +0000 |
| Subject: | note 73173 deleted from function.fmod by mazzanet | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-159707@lists.php.net to get a copy of this message | ||
Note Submitter: rtm
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Using round function insted of floor is completely incorrect.
Watch this:
<?php
echo duration(120)."\n"; // correct, 2:00
echo duration(130)."\n"; // correct, 2:10
echo duration(140)."\n"; // correct, 2:20
echo duration(150)."\n"; // incorrect, 3:30!
# and so on...
?>
So using floor function would be better.