What is PhpDig?
PhpDig is a PHP MySQL based
Web Spider & Search Engine.



cybercash_base64_encode — Encodes the specified string in base64 and returns it.


string cybercash_base64_encode(buffer);
string buffer: String to be encoded


An encoded string


Used for Base64 encoding parts of the request message sent to Cybercash. This function does the same thing as, but is not an alias for, PHP's built-in base64_encode() function. For maximum portability, base64_encode() should be used for non-Cybercash applications.


PHP 4 >= 4.0b4


Example 195. Encode parts of the Cybercash request to base64

$message = "Order-ID=" . urlencode("1234") . "&"
    . "Amount=" . urlencode("usd 39.95") . "&"
    . "Card-Number=" . urlencode("4111111111111111") . "&"
    . "Card-Address=" . urlencode("1234 27th Ave") . "&"
    . "Card-City=" . urlencode("Minneapolis") . "&" 
    . "Card-State=" . urlencode("MN") . "&" 
    . "Card-Zip=" . urlencode("55414") . "&"
    . "Card-Country=" . urlencode("USA") . "&"
    . "Card-Exp=" . urlencode("3/03") . "&"
    . "Card-Name=" . urlencode("John Doe");
$MerchantKey = "123456789MerchantKey";
$SessionID = "123456789SessionID";

$encrMsg = cybercash_encr($MerchantKey,$SessionID,$message);
$message = cybercash_base64_encode($encrMsg['outbuff']); 
$mac = cybercash_base64_encode($encrMsg['macbuff']);

PHP Functions Essential Reference. Copyright © 2002 by New Riders Publishing (Authors: Zak Greant, Graeme Merrall, Torben Wilson, Brett Michlitsch). This material may be distributed only subject to the terms and conditions set forth in the Open Publication License, v1.0 or later (the latest version is presently available at The authors of this book have elected not to choose any options under the OPL. This online book was obtained from and is designed to provide information about the PHP programming language, focusing on PHP version 4.0.4 for the most part. The information is provided on an as-is basis, and no warranty or fitness is implied. All persons and entities shall have neither liability nor responsibility to any person or entity with respect to any loss or damage arising from the information contained in this book.

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