base64_decode

(PHP 3, PHP 4, PHP 5)

base64_decode -- Decodes data encoded with MIME base64

Beskrivelse

string base64_decode ( string data [, bool strict] )

Decodes a base64 encoded data.

Parameterliste

data

The decoded data.

strict

Returns FALSE if input contains space or some other separator.

Returneringsværdier

Returns the original data or FALSE on failure. The returned data may be binary.

ChangeLog

VersionBeskrivelse
5.2.0strict added

Eksempler

Eksempel 1. base64_decode() example

<?php
$str
= 'VGhpcyBpcyBhbiBlbmNvZGVkIHN0cmluZw==';
echo
base64_decode($str);
?>

Ovenstående eksempel vil udskrive:

This is an encoded string

Se også

base64_encode()
RFC 2045 section 6.8