PHP support for hexadecimal
| From: | Michael | Date: | Fri, 09 Feb 2001 06:15:48 +0000 |
| Subject: | PHP support for hexadecimal | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-38902@lists.php.net to get a copy of this message | ||
Hi,
I have a question about PHP's support for unsigned integers. I was trying
out the following code fragment....
$val = 0x80000000;
$hexval_str = sprintf("%X", $val);
echo $hexval_str;
result=
-80000000
It seems here that I can not represent $val as an unsigned integer. Since
settype does not have unsigned types, does anyone know how I can use sprintf
to format an unsigned value?
Any help would be greatly appreciated.
TIA!
Michael