Re: How can I write/read encoded numbers into/from a file?
| From: | deseavers at mindspring dot com | Date: | Thu, 01 Jan 1970 00:00:00 +0000 |
| Subject: | Re: How can I write/read encoded numbers into/from a file? | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-189980@lists.php.net to get a copy of this message | ||
http://us4.php.net/manual/en/function.base64-decode.php
-----Original Message-----
From: Julio Sergio Santana <ssantana@tlaloc.imta.mx>
Sent: Jul 8, 2004 9:44 AM
To: php-general@lists.php.net
Subject: [PHP] How can I write/read encoded numbers into/from a file?
I'm just starting with PHP, and I've been browsing the whole manual to
find how to solve the following problem:
1. An integer number is internally represented in 4 bytes. Say, for
instance, number 65 is represented by 0x00000041, that is the string
"\0\0\0\0x41", and not the string "65".
2. How can I write this representation into a file and then read back it
from the file?
Do you have any idea about this?
Thank you,
Sergio.
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