[Tickets #14252] Windows-1253 HTML mail is displayed incorrectly if <TITLE> contains incorrect symbols>

Fri Feb 12 12:04:51 UTC 2016

DO NOT REPLY TO THIS MESSAGE. THIS EMAIL ADDRESS IS NOT MONITORED.

Ticket URL: https://bugs.horde.org/ticket/14252
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  Ticket             | 14252
  Created By         | agrigoryeva at plesk.com
  Summary            | Windows-1253 HTML mail is displayed incorrectly if
                     | <TITLE> contains incorrect symbols>
  Queue              | Content
  Version            | Git master
  Type               | Bug
  State              | Unconfirmed
  Priority           | 1. Low
  Milestone          |
  Patch              |
  Owners             |
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agrigoryeva at plesk.com (2016-02-12 12:04) wrote:

*PRODUCT/VERSION, OS/ARCHITECTURE*

CentOS 5.3 64-bit , psa-horde-5.2.6-cos5.build1205150821.14

*PROBLEM DESCRIPTION*

If charset in mail header set to: "windows-1253"
And HTML mail content contains the following:

<html><head>
<TITLE>=D3=E5</TITLE>
<META content=3D"text/html; charset=3Dwindows-1253" http-equiv=3DContent-Ty=
pe>
</head><body>?? ????????? ??? ?? ??????? ?? ???????? ???????,  
??????????? ???????</body></html>

The mail in horde web interface will be displayed incorrectly:

Óå ðåñßðôùóç ðïõ äå âëÝðåôå ôï ðáñáêÜôù êåßìåíï, ðáñáêáëïýìå ðáôÞóôå

*STEPS TO REPRODUCE*

Try to send an email with charset 'windows-1253' and with content:

<html><head>
<TITLE>=D3=E5</TITLE>
<META content=3D"text/html; charset=3Dwindows-1253" http-equiv=3DContent-Ty=
pe>
</head><body>?? ????????? ??? ?? ??????? ?? ???????? ???????,  
??????????? ???????</body></html>

All info can be found in additiona information section.

*ACTUAL RESULT*

Mail not displayed incorrectly.

*EXPECTED RESULT*

Mail displayed correctly.

*POSSIBLE TEMPORARY WORKAROUND*

Remove <TITLE> section before sending email.

*ADDITIONAL INFORMATION*

Source of issued mail (some info has been wiped out):

Return-Path: <***>
X-Original-To: ***
Delivered-To: ***
Received: by *** (Postfix, from userid 10000)
	id 4CDAA600DC0D6; Fri, 12 Feb 2016 17:52:49 +0600 (NOVT)
To: ***
Subject: =?UTF-8?B?zpTOv866zrnOvM6u?=
X-PHP-Originating-Script: 10000:index.php
MIME-Version: 1.0
Content-type: text/html; charset="windows-1253"
Content-Transfer-Encoding: quoted-printable
Message-Id: <20160212115249.4CDAA600DC0D6@***>
Date: Fri, 12 Feb 2016 17:52:49 +0600 (NOVT)
From: ***

<html><head>
<TITLE>=D3=E5</TITLE>
<META content=3D"text/html; charset=3Dwindows-1253" http-equiv=3DContent-Ty=
pe>
</head><body>?? ????????? ??? ?? ??????? ?? ???????? ???????,  
??????????? ???????</body></html>