note 12808 deleted from function.intval by jimw
| From: | jimw@php.net | Date: | Wed, 24 Oct 2001 20:44:12 +0000 |
| Subject: | note 12808 deleted from function.intval by jimw | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-19399@lists.php.net to get a copy of this message | ||
As pointed out before, intval( 1.9 ) is 1 ...not 2! Intval() is performing TRUNCATION.
If you want rounding, then use the round() function. For example round( $value + 0.5) will work,
however it produces a double. Thus the following gets what you want in a roundabout way:
$result = intval( round( $value + 0.5 ) );