Edit report at http://bugs.php.net/bug.php?id=53204&edit=1
ID: 53204
Comment by: phristen at yahoo dot com
Reported by: diemuzi at gmail dot com
Summary: IF Statement Long String
Status: Open
Type: Bug
Package: Unknown/Other Function
Operating System: Archlinux
PHP Version: 5.3.3
Block user comment: N
New Comment:
PHP integers are 32 bit.
The actual value of $o is not what you think it is... Do this:
var_dump($o);
Previous Comments:
------------------------------------------------------------------------
[2010-10-29 22:50:14] diemuzi at gmail dot com
Description:
------------
I was testing long strings of numbers against an IF statement (see test)
script and it was outputting information which was not true.
Test script:
---------------
This works:
$o = 33;
if ($o >= 29 && $o <= 32)
{
echo "true";
} else {
echo "false";
}
This does not work:
$o = 336571324099282374385465584513479344133;
if ($o >= 336571324099282374385465584513479344129 && $o <=
336571324099282374385465584513479344132)
{
echo "true";
} else {
echo "false";
}
Expected result:
----------------
In the working example, the output should be false. This is working as
expected.
In the non-working example, the output should be false. However, it is
returning true.
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/bug.php?id=53204&edit=1
