PHP 8.0.26 Released!

imap_mutf7_to_utf8

(PHP 5 >= 5.3.0, PHP 7, PHP 8)

imap_mutf7_to_utf8Decode a modified UTF-7 string to UTF-8

Description

imap_mutf7_to_utf8(string $string): string|false

Decode a modified UTF-7 (as specified in RFC 2060, section 5.1.3) string to UTF-8.

Note:

This function is only available, if libcclient exports utf8_to_mutf7().

Parameters

string

A string encoded in modified UTF-7.

Return Values

Returns string converted to UTF-8, or false on failure.

See Also

add a note

User Contributed Notes 1 note

up
0
djmaze at snappymail dot eu
1 month ago
Currently imap_mutf7_to_utf8 doesn't support U+10000 and up.
You can test this with the teapot emoji 🫖
<?php
echo imap_utf8_to_mutf7('🫖') . "\n";
echo
bin2hex(imap_mutf7_to_utf8('&2D7e1g-')) . "\n";
?>
To Top