Bruce wrote:
Consider the following code:
$BB = -2181087916;
$AA = (int)$BB;
$AA = intval($BB);
On some systems, $AA will be int(-2147483648), which is actually
consistent with the documentation.
On most systems, however, $AA will be int(2113879380), which is the
same value truncated at 32 bits.
Interestingly enough, I tried it on several of my machines, which
are different platforms and different (sub)versions of PHP and I got
different results:
RH7.3 with PHP 4.1.2: 2113879380
IRIX 6.5.11 with PHP 4.2.3: 2147483647
FC1 with PHP 4.3.6: 2113879380
RH7.3 with PHP 4.3.9: 2113879380
FC3 with PHP 4.3.10: -2147483648
FC4 with PHP 4.4.0: -2147483648
FC4 with PHP 5.0.5: -2147483648
So my question now, is it version or platform related?
--
H | I haven't lost my mind; it's backed up on tape somewhere.
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Ashley M. Kirchner <mailto:ashley@xxxxxxxxxx> . 303.442.6410 x130
IT Director / SysAdmin / WebSmith . 800.441.3873 x130
Photo Craft Imaging . 3550 Arapahoe Ave. #6
http://www.pcraft.com ..... . . . Boulder, CO 80303, U.S.A.
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