From bd8d64976e4eda8dbbbeacfeec0759b4624c246e Mon Sep 17 00:00:00 2001
From: Jared Hancock <jared@osticket.com>
Date: Tue, 29 Oct 2013 14:51:25 +0000
Subject: [PATCH] Provide fallback functions for mbstring module
---
bootstrap.php | 27 +++++++++++++++++++++++++++
main.inc.php | 1 +
2 files changed, 28 insertions(+)
diff --git a/bootstrap.php b/bootstrap.php
index d050960ed..cc9437d7c 100644
--- a/bootstrap.php
+++ b/bootstrap.php
@@ -187,6 +187,33 @@ class Bootstrap {
require(INCLUDE_DIR.'mysql.php');
}
+ function i18n_prep() {
+ // MPDF requires mbstring functions
+ if (!extension_loaded('mbstring')) {
+ if (function_exists('iconv')) {
+ function mb_strpos($a, $b) { return iconv_strpos($a, $b); }
+ function mb_strlen($str) { return iconv_strlen($str); }
+ function mb_substr($a, $b, $c=null) {
+ return iconv_substr($a, $b, $c); }
+ function mb_convert_encoding($str, $to, $from='utf-8') {
+ return iconv($from, $to, $str); }
+ }
+ else {
+ function mb_strpos($a, $b) { return strpos($a, $b); }
+ function mb_strlen($str) { return strlen($str); }
+ function mb_substr($a, $b, $c=null) { return substr($a, $b, $c); }
+ function mb_convert_encoding($str, $to, $from='utf-8') {
+ return iconv($from, $to, $str); }
+ }
+ function mb_strtoupper($a) { return strtoupper($a); }
+ function mb_strtolower($a) { return strtolower($a); }
+ }
+ else {
+ // Use UTF-8 for all multi-byte string encoding
+ mb_internal_encoding('utf-8');
+ }
+ }
+
function croak($message) {
$msg = $message."\n\n".THISPAGE;
Mailer::sendmail(ADMIN_EMAIL, 'osTicket Fatal Error', $msg,
diff --git a/main.inc.php b/main.inc.php
index e62d6e5e4..924f72888 100644
--- a/main.inc.php
+++ b/main.inc.php
@@ -24,6 +24,7 @@ require('bootstrap.php');
Bootstrap::loadConfig();
Bootstrap::defineTables(TABLE_PREFIX);
Bootstrap::loadCode();
+Bootstrap::i18n_prep();
Bootstrap::connect();
if(!($ost=osTicket::start()) || !($cfg = $ost->getConfig()))
--
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