From: roy dot name at gmail dot com
Operating system: windows
PHP version: 5.1.0RC1
PHP Bug Type: Unknown/Other Function
Bug description: tqjs
Description:
------------
Why the (9.8*3 != 29.4)
see the code may know clear
Reproduce code:
---------------
<?php
$test = 9.8;
if ( $test*3 == 29.4 ) {
echo 'True';
} else {
echo 'False'; # This is the out?
}
# If the value of $test is many others value ,and '29.4' is
# the correct value,the program will out the True;
?>
Expected result:
----------------
Expected result:True
Actual result:
--------------
Actual result:
False
--
Edit bug report at http://bugs.php.net/?id=34539&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=34539&r=trysnapshot4
Try a CVS snapshot (php5.0):
http://bugs.php.net/fix.php?id=34539&r=trysnapshot50
Try a CVS snapshot (php5.1):
http://bugs.php.net/fix.php?id=34539&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=34539&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=34539&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=34539&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=34539&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=34539&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=34539&r=support
Expected behavior: http://bugs.php.net/fix.php?id=34539&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=34539&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=34539&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=34539&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=34539&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=34539&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=34539&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=34539&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=34539&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=34539&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=34539&r=mysqlcfg
