From:             belanger dot b at gmail dot com
Operating system: Linux
PHP version:      5.2.10
PHP Bug Type:     *Math Functions
Bug description:  Misbehaving function : intval ()

Description:
------------
intval is not returning the correct value for '995'

echo number_format('9.95'*100,0,'',''); // output 995
echo intval('9.95'*100); // output 994

Sorry but the most up to date server at my disposition is version 5.2.5

POSSIBLY RELATED REFUSED BUGS...
found by me :
http://bugs.php.net/bug.php?id=1960 (set to closed)
found by system :
http://bugs.php.net/bug.php?id=37554 (set to bogus)
http://bugs.php.net/bug.php?id=39900 (set to bogus)

Reproduce code:
---------------
echo number_format('9.95'*100,0,'','')
     .' and '. number_format('1.16'*100,0,'','')
     ."\n". intval('9.95'*100);
     .' and '. intval('1.16'*100);

Expected result:
----------------
995 and 116
995 and 116

Actual result:
--------------
995 and 116
994 and 115

-- 
Edit bug report at http://bugs.php.net/?id=49187&edit=1
-- 
Try a snapshot (PHP 5.2):            
http://bugs.php.net/fix.php?id=49187&r=trysnapshot52
Try a snapshot (PHP 5.3):            
http://bugs.php.net/fix.php?id=49187&r=trysnapshot53
Try a snapshot (PHP 6.0):            
http://bugs.php.net/fix.php?id=49187&r=trysnapshot60
Fixed in SVN:                        
http://bugs.php.net/fix.php?id=49187&r=fixed
Fixed in SVN and need be documented: 
http://bugs.php.net/fix.php?id=49187&r=needdocs
Fixed in release:                    
http://bugs.php.net/fix.php?id=49187&r=alreadyfixed
Need backtrace:                      
http://bugs.php.net/fix.php?id=49187&r=needtrace
Need Reproduce Script:               
http://bugs.php.net/fix.php?id=49187&r=needscript
Try newer version:                   
http://bugs.php.net/fix.php?id=49187&r=oldversion
Not developer issue:                 
http://bugs.php.net/fix.php?id=49187&r=support
Expected behavior:                   
http://bugs.php.net/fix.php?id=49187&r=notwrong
Not enough info:                     
http://bugs.php.net/fix.php?id=49187&r=notenoughinfo
Submitted twice:                     
http://bugs.php.net/fix.php?id=49187&r=submittedtwice
register_globals:                    
http://bugs.php.net/fix.php?id=49187&r=globals
PHP 4 support discontinued:          http://bugs.php.net/fix.php?id=49187&r=php4
Daylight Savings:                    http://bugs.php.net/fix.php?id=49187&r=dst
IIS Stability:                       
http://bugs.php.net/fix.php?id=49187&r=isapi
Install GNU Sed:                     
http://bugs.php.net/fix.php?id=49187&r=gnused
Floating point limitations:          
http://bugs.php.net/fix.php?id=49187&r=float
No Zend Extensions:                  
http://bugs.php.net/fix.php?id=49187&r=nozend
MySQL Configuration Error:           
http://bugs.php.net/fix.php?id=49187&r=mysqlcfg

Reply via email to