php.net |  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login

go to bug id or search bugs for

Bug #20185 floor() function error
Submitted: 2002-10-31 03:32 UTC Modified: 2002-10-31 05:10 UTC
From: down94 at kimsnet dot co dot kr Assigned:
Status: Not a bug Package: *Math Functions
PHP Version: 4.2.2 OS: solaris
Private report: No CVE-ID: None
View Developer Edit
Welcome back! If you're the original bug submitter, here's where you can edit the bug or add additional notes.
If you forgot your password, you can retrieve your password here.
Password:
Status:
Package:
Bug Type:
Summary:
From: down94 at kimsnet dot co dot kr
New email:
PHP Version: OS:

 

 [2002-10-31 03:32 UTC] down94 at kimsnet dot co dot kr 
// code

$a = 4.1 - 0.1;
$b = 4;

echo "$a, $b <br>";
echo floor($a).", ".floor($b);

// result
4, 4 
3, 4 

It's same result (int)$a.

Good luck!

Patches

Pull Requests

History

AllCommentsChangesGit/SVN commitsRelated reports
 [2002-10-31 03:33 UTC] derick@php.net 
Thank you for taking the time to write to us, but this is not
a bug. Please double-check the documentation available at
http://www.php.net/manual/ and the instructions on how to report
a bug at http://bugs.php.net/how-to-report.php
 [2002-10-31 05:10 UTC] hholzgra@php.net 
see http://php.net/float
 
PHP Copyright © 2001-2025 The PHP Group
All rights reserved. 		Last updated: Fri Oct 31 14:00:01 2025 UTC