RE: [PHP] INT function?
| From: | Martin Towell | Date: | Thu, 21 Feb 2002 01:10:53 +0000 |
| Subject: | RE: [PHP] INT function? | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-85647@lists.php.net to get a copy of this message | ||
$z = (int)($x / $y); // should work
or
$z = $x / $y;
settype($z, "integer");
-----Original Message-----
From: James Taylor [mailto:jtx@nestllc.com]
Sent: Thursday, February 21, 2002 12:07 PM
To: php-general@lists.php.net
Subject: [PHP] INT function?
Just curious what the function is to convert x into an integer if it's a
float.... Say for example I have something like this
$x = 7;
$y = 3;
$z = $x / $y;
I want $z to equal 2. In perl it would be
$z = int($x / $y);
I'm just not sure how to do this in PHP, as int apparently doesn't work
(darn). I'm using 4.06 by the way, so if there's some new function in 4.1
that does this, I can't use it... so < 4.1 functions please
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