ID: 14195
Updated by: derick
Reported By: [EMAIL PROTECTED]
Old Status: Open
Status: Bogus
Bug Type: Math related
Operating System: win98se
PHP Version: 4.0.5
New Comment:
Not a bug. This how floating point arithmetic works. PHP can't do anything about it.
On a computer, floating point numbers are stored as the 'best possible' representation
of it, and this does not always match the exact number.
Derick
Previous Comments:
------------------------------------------------------------------------
[2001-11-23 07:03:25] [EMAIL PROTECTED]
<?PHP
$var = "2500";
$temp = "0.00";
$i = "1";
For ($i = 1; $i <= $var; $i++)
{
$temp += 0.01;
print ($i.") ".$temp."<br>");
}
?>
---------------------------------------------------------
;extension=php_bz2.dll
;extension=php_ctype.dll
;extension=php_cpdf.dll
;extension=php_curl.dll
;extension=php_cybercash.dll
;extension=php_db.dll
;extension=php_dba.dll
;extension=php_dbase.dll
;extension=php_domxml.dll
;extension=php_dotnet.dll
;extension=php_exif.dll
;extension=php_fdf.dll
;extension=php_filepro.dll
extension=php_gd.dll
;extension=php_gettext.dll
;extension=php_hyperwave.dll
;extension=php_iconv.dll
;extension=php_ifx.dll
;extension=php_iisfunc.dll
;extension=php_imap.dll
;extension=php_ingres.dll
;extension=php_interbase.dll
;extension=php_java.dll
;extension=php_ldap.dll
;extension=php_mcrypt.dll
;extension=php_mhash.dll
;extension=php_ming.dll
;extension=php_mssql.dll
;extension=php_oci8.dll
;extension=php_openssl.dll
;extension=php_oracle.dll
;extension=php_pdf.dll
;extension=php_pgsql.dll
;extension=php_printer.dll
;extension=php_sablot.dll
;extension=php_snmp.dll
;extension=php_sybase_ct.dll
;extension=php_yaz.dll
extension=php_zlib.dll
-----------------------------------------------------
i think i found a bug in adding in PHP v4.0.5
please, run this script above and take a look on lines from 444 to 1000 and then from
2111 to 2500 in your browser.
my system: win98se, php v4.0.5, Apache 1.3.19
sorry for my english.
best wishes.
/k.wysiadly
------------------------------------------------------------------------
Edit this bug report at http://bugs.php.net/?id=14195&edit=1
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