note 103150 deleted from language.types.integer by danbrown
| From: | danbrown@php.net | Date: | Tue, 29 Mar 2011 14:04:36 +0000 |
| Subject: | note 103150 deleted from language.types.integer by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-178298@lists.php.net to get a copy of this message | ||
Note Submitter: aachi at interia dot polish domain name
----
<?php
// As we can read in the warning:
echo (int) ( (0.1+0.7) * 10 ); // echoes 7!
//but if we first do conversion to a string, and then to an integer, we will get correct value
echo (int) (string) ( (0.1+0.7) * 10 ); // echoes 8!
?>