From: paul at takizo dot com
Operating system: FreeBSD 6.1 Released
PHP version: 5.1.6
PHP Bug Type: Math related
Bug description: integer/datatype error
Description:
------------
I wrote a function to match a number and return result. But it seem like
not working then certain integer is assigned.
It should return "hello world" When the loop value match 0.06, but it
doesn't. But it works is other value assigned. For ecample 0.01, 0.02,
0.10 and etc.
Reproduce code:
---------------
function testing($selection = 0)
{
for ($i = 0; $i <= 0.20; $i = $i + 0.01)
{
if($i == $selection)
{
echo 'hello world';
}
}
}
testing(0.06);
Expected result:
----------------
hello world
--
Edit bug report at http://bugs.php.net/?id=39302&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=39302&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=39302&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=39302&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=39302&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=39302&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=39302&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=39302&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=39302&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=39302&r=support
Expected behavior: http://bugs.php.net/fix.php?id=39302&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=39302&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=39302&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=39302&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=39302&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=39302&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=39302&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=39302&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=39302&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=39302&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=39302&r=mysqlcfg
