*/
function sqimap_mb_convert_encoding($str, $to_encoding, $from_encoding, $default_charset)
{
- // Allows mbstring functions only with iso-8859-*, utf-8 and
+ // Allows mbstring functions only with iso-8859-*, utf-8 and
// iso-2022-jp (Japanese)
// koi8-r and gb2312 can be added only in php 4.3+
if ( stristr($default_charset, 'iso-8859-') ||
- stristr($default_charset, 'utf-8') ||
+ stristr($default_charset, 'utf-8') ||
stristr($default_charset, 'iso-2022-jp') ) {
if (function_exists('mb_convert_encoding')) {
return mb_convert_encoding($str, $to_encoding, $from_encoding);
function imap_utf7_encode_local($s) {
global $languages, $squirrelmail_language;
-
+
if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
function_exists($languages[$squirrelmail_language]['XTRA_CODE'].'_utf7_imap_encode')) {
return call_user_func($languages[$squirrelmail_language]['XTRA_CODE'] . '_utf7_imap_encode', $s);
return $utf7_s;
}
- // Later code works only for ISO-8859-1
-
+ // Later code works only for ISO-8859-1
+
$b64_s = ''; // buffer for substring to be base64-encoded
$utf7_s = ''; // imap-utf7-encoded string
for ($i = 0; $i < strlen($s); $i++) {
function imap_utf7_decode_local($s) {
global $languages, $squirrelmail_language;
-
+
if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
function_exists($languages[$squirrelmail_language]['XTRA_CODE'] . '_utf7_imap_decode')) {
return call_user_func($languages[$squirrelmail_language]['XTRA_CODE'] . '_utf7_imap_decode', $s);
}
// Later code works only for ISO-8859-1
-
+
$b64_s = '';
$iso_8859_1_s = '';
for ($i = 0, $len = strlen($s); $i < $len; $i++) {
return $d;
}
-?>
+?>
\ No newline at end of file