ID: 20102
Updated by: [EMAIL PROTECTED]
Reported By: [EMAIL PROTECTED]
Status: Bogus
Bug Type: *Math Functions
Operating System: Redhat Linux 7.3
PHP Version: 4.2.3
New Comment:
try
<?php
$modwith = 1000000000000;
echo gettype($modwith);
?>
see?
Previous Comments:
------------------------------------------------------------------------
[2002-10-26 12:15:36] [EMAIL PROTECTED]
I found the replacement of mod (%) which can be used with out of range
value. The function is :
function mod ($a, $b) {
$rtn = $a;
while ($rtn > $b) {
$rtn -= $b;
}
return $rtn;
}
It works with my other script and returning the correct value. Please
try it.
------------------------------------------------------------------------
[2002-10-26 12:06:51] [EMAIL PROTECTED]
your $modwidth value is way beyond the
usable and valid range (unless you are
on a 64bit system ;)
------------------------------------------------------------------------
[2002-10-26 03:19:18] [EMAIL PROTECTED]
When I try to mod some integer, it returns false value, it's different
with the calculator. Here is the example :
<?php
$int = 700000000;
$modwith = 1000000000000;
print $int%$modwith; // it return 700000000
// this is correnct.
$int = 800000000;
print $int%$modwith; // it return 72620032
// this is false, it supposed to be 800000000
?>
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=20102&edit=1
