#43769 [Opn->Bgs]: Comparison wrong
| From: | felipe@php.net | Date: | Sun, 06 Jan 2008 19:16:26 +0000 |
| Subject: | #43769 [Opn->Bgs]: Comparison wrong | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-121082@lists.php.net to get a copy of this message | ||
ID: 43769
Updated by: felipe@php.net
Reported By: hardisc15 at gmail dot com
-Status: Open
+Status: Bogus
Bug Type: Scripting Engine problem
Operating System: Windows XP
PHP Version: 5.2.5
New Comment:
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
Says the documentation:
"A key may be either an integer or a string."
Therefore, the float value is converted to integer.
<?php
var_dump(array(1.4 => 'foobar'));
/*
array(1) {
[1]=>
string(6) "foobar"
}
*/
Previous Comments:
------------------------------------------------------------------------
[2008-01-06 15:16:05] hardisc15 at gmail dot com
Description:
------------
Floating point should have equal treatment of whole number in this
example?
Sorry, I am using translator.
Reproduce code:
---------------
$teste=4.1;//$teste='4.1';
$confere=array(4=>'');
if(isset($confere[$teste])){echo 'BUG';}else{echo 'NO BUG';}
Expected result:
----------------
NO BUG
Actual result:
--------------
BUG
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=43769&edit=1