From 463484ad5c9d1cfdb0a11c4b22c27b5611ca7018 Mon Sep 17 00:00:00 2001
From: Peter Rotich <peter@osticket.com>
Date: Wed, 27 Mar 2013 16:03:03 -0400
Subject: [PATCH] Add routine to decode mime string.
---
include/class.format.php | 30 +++++++++++++++++++++++++-----
1 file changed, 25 insertions(+), 5 deletions(-)
diff --git a/include/class.format.php b/include/class.format.php
index bf331e033..7a339e429 100644
--- a/include/class.format.php
+++ b/include/class.format.php
@@ -46,11 +46,13 @@ class Format {
$charset = 'ISO-8859-1';
if(function_exists('iconv') && $charset)
- return iconv($charset, $encoding.'//IGNORE', $text);
- elseif(function_exists('iconv_mime_decode'))
- return iconv_mime_decode($text, 0, $encoding);
- else //default to utf8 encoding.
- return utf8_encode($text);
+ $text = iconv($charset, $encoding.'//IGNORE', $text);
+ elseif(function_exists('mb_convert_encoding') && $charset && $encoding)
+ $text = mb_convert_encoding($text, $encoding, $charset);
+ elseif(!strcasecmp($encoding, 'utf-8')) //forced blind utf8 encoding.
+ $text = function_exists('imap_utf8')?imap_utf8($text):utf8_encode($text);
+
+ return $text;
}
//Wrapper for utf-8 encoding.
@@ -58,6 +60,24 @@ class Format {
return Format::encode($text, $charset, 'utf-8');
}
+ function mimedecode($text, $encoding='UTF-8') {
+
+ if(function_exists('imap_mime_header_decode')
+ && ($parts = imap_mime_header_decode($text))) {
+ $str ='';
+ foreach ($parts as $part)
+ $str.= Format::encode($part->text, $part->charset, $encoding);
+
+ $text = $str;
+ } elseif(function_exists('iconv_mime_decode')) {
+ $text = iconv_mime_decode($text, 0, $encoding);
+ } elseif(!strcasecmp($encoding, 'utf-8') && function_exists('imap_utf8')) {
+ $text = imap_utf8($text);
+ }
+
+ return $text;
+ }
+
function phone($phone) {
$stripped= preg_replace("/[^0-9]/", "", $phone);
--
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