note 76125 added to function.fmod
| From: | ysangkok at gmail dot com | Date: | Sun, 01 Jul 2007 16:37:26 +0000 |
| Subject: | note 76125 added to function.fmod | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-128142@lists.php.net to get a copy of this message | ||
Please note that this:
<?php
function custom_modulo($var1, $var2) {
$tmp = $var1/$var2;
return (float) ( $var1 - ( ( (int) ($tmp) ) * $var2 ) );
}
$par1 = 1;
$par2 = 0.2;
echo "fmod: ";
var_dump(fmod ( $par1 , $par2 ));
echo "custom_modulo: ";
var_dump(custom_modulo ( $par1 , $par2 ));
?>
gives this:
fmod: float(0.2)
custom_modulo: float(0)
Fmod does not deliver the desired result, therefore I made my own.
----
Server IP: 195.184.96.15
Probable Submitter: 80.63.213.182
----
Manual Page -- http://www.php.net/manual/en/function.fmod.php
Edit -- https://master.php.net/note/edit/76125
Del: integrated -- https://master.php.net/note/delete/76125/integrated
Del: useless -- https://master.php.net/note/delete/76125/useless
Del: bad code -- https://master.php.net/note/delete/76125/bad+code
Del: spam -- https://master.php.net/note/delete/76125/spam
Del: non-english -- https://master.php.net/note/delete/76125/non-english
Del: in docs -- https://master.php.net/note/delete/76125/in+docs
Del: other reasons-- https://master.php.net/note/delete/76125
Reject -- https://master.php.net/note/reject/76125
Search -- https://master.php.net/manage/user-notes.php