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base64_encode
Encodes data with MIME base64
(PHP 4, PHP 5)
string base64_encode ( string data )
Encodes the given data with base64.
This encoding is designed to make binary data survive transport through transport layers that are not 8-bit clean, such as mail bodies.
Base64-encoded data takes about 33% more space than the original data.
Examples
Example 2564. base64_encode() example
<?php
$str = 'This is an encoded string';
echo base64_encode($str);
?>The above example will output:
VGhpcyBpcyBhbiBlbmNvZGVkIHN0cmluZw==
See Also
| base64_decode() |
| chunk_split() |
| convert_uuencode() |
| » RFC 2045 section 6.8 |