base64-decode() Function (SLAX)
Namespaces
http://xml.libslax.org/slax
SLAX Syntax
string slax:base64-encode(string, <control-string>)
Description
Decode BASE64 encoded data. BASE64 is a means of encoding arbitrary data into a radix-64 format that is more easily transmitted, typically using STMP or HTTP.
Include the optional control string argument to replace any non-XML control characters in the decoded string with the specified string. If the argument is an empty string, non-XML characters are removed. The decoded data is returned to the caller.
Parameters
control-string |
(Optional) String to replace non-XML control characters in the decoded string. Use an empty string argument to remove the non-XML characters. |
string |
BASE64 encoded data. |
Return Value
string |
Decoded data. |
Usage Examples
var $real-data = slax:base64-decode($encoded-data, "@");
Release Information
Function introduced in SLAX version 1.1.