CVE-2012-10013 (published 2023-04-24T18:15Z)

A vulnerability was found in Kau-Boy Backend Localization Plugin up to 1.6.1 on WordPress. It has been rated as problematic. This issue affects some unknown processing of the file backend_localization.php. The manipulation leads to cross site scripting. The attack may be initiated remotely. Upgrading to version 2.0 is able to address this issue. The patch is named 43dc96defd7944da12ff116476a6890acd7dd24b. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-227231.

CVSS v3 base score: 6.1, MEDIUM (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)

Weakness information:
cwe_id: CWE-79
cwe_name: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
description: The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
extended_description: 
            Cross-site scripting (XSS) vulnerabilities occur when:
            
               Untrusted data enters a web application, typically from a web request.
               The web application dynamically generates a web page that contains this untrusted data.
               During page generation, the application does not prevent the data from containing content that is executable by a web browser, such as JavaScript, HTML tags, HTML attributes, mouse events, Flash, ActiveX, etc.
               A victim visits the generated web page through a web browser, which contains malicious script that was injected using the untrusted data.
               Since the script comes from a web page that was sent by the web server, the victim's web browser executes the malicious script in the context of the web server's domain.
               This effectively violates the intention of the web browser's same-origin policy, which states that scripts in one domain should not be able to access resources or run code in a different domain.
            
            There are three main kinds of XSS:
            
               
                  Type 1: Reflected XSS (or Non-Persistent) - 
         			The server reads data directly from the HTTP request and reflects it back in the HTTP response. Reflected XSS exploits occur when an attacker causes a victim to supply dangerous content to a vulnerable web application, which is then reflected back to the victim and executed by the web browser. The most common mechanism for delivering malicious content is to include it as a parameter in a URL that is posted publicly or e-mailed directly to the victim. URLs constructed in this manner constitute the core of many phishing schemes, whereby an attacker convinces a victim to visit a URL that refers to a vulnerable site. After the site reflects the attacker's content back to the victim, the content is executed by the victim's browser.
               
                  Type 2: Stored XSS (or Persistent) - 
               The application stores dangerous data in a database, message forum, visitor log, or other trusted data store. At a later time, the dangerous data is subsequently read back into the application and included in dynamic content. From an attacker's perspective, the optimal place to inject malicious content is in an area that is displayed to either many users or particularly interesting users. Interesting users typically have elevated privileges in the application or interact with sensitive data that is valuable to the attacker. If one of these users executes malicious content, the attacker may be able to perform privileged operations on behalf of the user or gain access to sensitive data belonging to the user. For example, the attacker might inject XSS into a log message, which might not be handled properly when an administrator views the logs.
            
               
                  Type 0: DOM-Based XSS - 
               In DOM-based XSS, the client performs the injection of XSS into the page; in the other types, the server performs the injection. DOM-based XSS generally involves server-controlled, trusted script that is sent to the client, such as Javascript that performs sanity checks on a form before the user submits it. If the server-supplied script processes user-supplied data and then injects it back into the web page (such as with dynamic HTML), then DOM-based XSS is possible.
            
            
            Once the malicious script is injected, the attacker can perform a variety of malicious activities. The attacker could transfer private information, such as cookies that may include session information, from the victim's machine to the attacker. The attacker could send malicious requests to a web site on behalf of the victim, which could be especially dangerous to the site if the victim has administrator privileges to manage that site. Phishing attacks could be used to emulate trusted web sites and trick the victim into entering a password, allowing the attacker to compromise the victim's account on that web site. Finally, the script could exploit a vulnerability in the web browser itself possibly taking over the victim's machine, sometimes referred to as "drive-by hacking."
            In many cases, the attack can be launched without the victim even being aware of it. Even with careful users, attackers frequently use a variety of methods to encode the malicious portion of the attack, such as URL encoding or Unicode, so the request looks less suspicious.
         
         

Fix information:
repo_url: https://github.com/wp-plugins/kau-boys-backend-localization
commit_details: repo_url: https://github.com/wp-plugins/kau-boys-backend-localization
author: Kau-Boy
author_date: 2012-07-30 23:01:34+00:00
msg: Adding Version 2.0: Adding some new languages. Fixing link to switch languages in backend. Thanks to Justin! Fixing XSS vulnerabilities. Many Thanks to Matt Fuller from MOZILLA!

git-svn-id: https://plugins.svn.wordpress.org/kau-boys-backend-localization/trunk@579507 b8457f37-d9ea-0310-8a92-e5e31aec5664
repository: repo_url: https://github.com/wp-plugins/kau-boys-backend-localization
repo_name: wp-plugins/kau-boys-backend-localization
description: WordPress.org Plugin Mirror
repo_language: PHP
owner: wp-plugins
file_changes: filename: backend-localization-de_DE.po
change_type: ModificationType.MODIFY
diff: @@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: kau-boys-backend-localization\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2011-10-31 13:15+0100\n"
-"PO-Revision-Date: 2011-10-31 13:16+0100\n"
+"POT-Creation-Date: 2012-07-31 00:54+0100\n"
+"PO-Revision-Date: 2012-07-31 00:57+0100\n"
 "Last-Translator: \n"
 "Language-Team: Bernhard Kau <bernhard@kau-boys.de>\n"
 "MIME-Version: 1.0\n"
@@ -19,408 +19,461 @@ msgid "Afrikaans"
 msgstr "Afrikaans"
 
 #: backend_localization.php:23
+msgid "Aragonese"
+msgstr "Aragonesisch"
+
+#: backend_localization.php:24
 msgid "Arabic"
 msgstr "Arabisch"
 
-#: backend_localization.php:24
+#: backend_localization.php:25
 msgid "Azerbaijani"
 msgstr "Azerbaijani"
 
-#: backend_localization.php:25
+#: backend_localization.php:26
+msgid "Azerbaijani (Turkey)"
+msgstr "Azerbaijani (Türkei)"
+
+#: backend_localization.php:27
 msgid "Bulgarian"
 msgstr "Bulgarisch"
 
-#: backend_localization.php:26
+#: backend_localization.php:28
 msgid "Bengali"
 msgstr "Bengalisch"
 
-#: backend_localization.php:27
+#: backend_localization.php:29
 msgid "Bosnian"
 msgstr "Bosnisch"
 
-#: backend_localization.php:28
+#: backend_localization.php:30
 msgid "Catalan"
 msgstr "Katalanisch"
 
-#: backend_localization.php:29
-#: backend_localization.php:69
+#: backend_localization.php:31
+#: backend_localization.php:77
 msgid "Kurdish"
 msgstr "Kurdisch"
 
-#: backend_localization.php:30
+#: backend_localization.php:32
+msgid "Corsican"
+msgstr "Korsisch"
+
+#: backend_localization.php:33
 msgid "Cape Verdean Creole"
 msgstr "Kapverdisches Kreol"
 
-#: backend_localization.php:31
+#: backend_localization.php:34
 msgid "Czech"
 msgstr "Tschechisch"
 
-#: backend_localization.php:32
+#: backend_localization.php:35
 msgid "Cymraeg (Welsh)"
 msgstr "Cymraeg (Walisisch)"
 
-#: backend_localization.php:33
+#: backend_localization.php:36
 msgid "Danish"
 msgstr "Dänisch"
 
-#: backend_localization.php:34
+#: backend_localization.php:37
 msgid "German"
 msgstr "Deutsch"
 
-#: backend_localization.php:35
+#: backend_localization.php:38
+msgid "Divehi/Maldivian"
+msgstr "Dhivehi"
+
+#: backend_localization.php:39
 msgid "Greek"
 msgstr "Griechisch"
 
-#: backend_localization.php:36
+#: backend_localization.php:40
 msgid "English"
 msgstr "Englisch"
 
-#: backend_localization.php:37
+#: backend_localization.php:41
+msgid "English (Canada)"
+msgstr "Englisch (Kanada)"
+
+#: backend_localization.php:42
+msgid "English (United Kingdom)"
+msgstr "Englisch (Vereinigtes Königreich)"
+
+#: backend_localization.php:43
 msgid "Esperanto"
 msgstr "Esperanto"
 
-#: backend_localization.php:38
+#: backend_localization.php:44
 msgid "Spanish (Chile)"
 msgstr "Spanisch (Chile)"
 
-#: backend_localization.php:39
+#: backend_localization.php:45
 msgid "Spanish"
 msgstr "Spanisch"
 
-#: backend_localization.php:40
+#: backend_localization.php:46
 msgid "Spanish (Peru)"
 msgstr "Spanisch (Peru)"
 
-#: backend_localization.php:41
+#: backend_localization.php:47
 msgid "Spanish (Venezuela)"
 msgstr "Spanisch (Venezuela)"
 
-#: backend_localization.php:42
+#: backend_localization.php:48
 msgid "Estonian"
 msgstr "Estnisch"
 
-#: backend_localization.php:43
+#: backend_localization.php:49
 msgid "Basque"
 msgstr "Baskische"
 
-#: backend_localization.php:44
+#: backend_localization.php:50
 msgid "Persian (Afghanistan)"
 msgstr "Persisch (Afghanistan)"
 
-#: backend_localization.php:45
+#: backend_localization.php:51
 msgid "Persian"
 msgstr "Persisch"
 
-#: backend_localization.php:46
+#: backend_localization.php:52
 msgid "Finnish"
 msgstr "Finnisch"
 
-#: backend_localization.php:47
+#: backend_localization.php:53
 msgid "Faroese"
 msgstr "Färöisch"
 
-#: backend_localization.php:48
+#: backend_localization.php:54
 msgid "French (Belgium)"
 msgstr "Französisch (Belgien)"
 
-#: backend_localization.php:49
+#: backend_localization.php:55
 msgid "French"
 msgstr "Französisch"
 
-#: backend_localization.php:50
+#: backend_localization.php:56
 msgid "Western Frisian"
 msgstr "Westfriesisch"
 
-#: backend_localization.php:51
+#: backend_localization.php:57
+msgid "Gaeilge/Irish"
+msgstr "Gaeilge/Irisch"
+
+#: backend_localization.php:58
 msgid "Scottish Gaelic"
 msgstr "Schottisch-Gälisch"
 
-#: backend_localization.php:52
-msgid "Galician "
+#: backend_localization.php:59
+msgid "Galician"
 msgstr "Galizisch"
 
-#: backend_localization.php:53
+#: backend_localization.php:60
+msgid "Gujarati"
+msgstr "Gujarati"
+
+#: backend_localization.php:61
 msgid "Hawaiian"
 msgstr "Hawaiisch"
 
-#: backend_localization.php:54
+#: backend_localization.php:62
 msgid "Hebrew"
 msgstr "Hebräisch"
 
-#: backend_localization.php:55
+#: backend_localization.php:63
 msgid "Hindi"
 msgstr "Hindi"
 
-#: backend_localization.php:56
+#: backend_localization.php:64
 msgid "Croatian"
 msgstr "Kroatisch"
 
-#: backend_localization.php:57
+#: backend_localization.php:65
 msgid "Hungarian"
 msgstr "Ungarisch"
 
-#: backend_localization.php:58
+#: backend_localization.php:66
 msgid "Armenian"
 msgstr "Armenisch"
 
-#: backend_localization.php:59
+#: backend_localization.php:67
 msgid "Indonesian"
 msgstr "Indonesisch"
 
-#: backend_localization.php:60
+#: backend_localization.php:68
 msgid "Icelandic"
 msgstr "Isländisch"
 
-#: backend_localization.php:61
+#: backend_localization.php:69
 msgid "Italian"
 msgstr "Italienisch"
 
-#: backend_localization.php:62
+#: backend_localization.php:70
 msgid "Japanese"
 msgstr "Japanisch"
 
-#: backend_localization.php:63
+#: backend_localization.php:71
 msgid "Javanese"
 msgstr "Javanisch"
 
-#: backend_localization.php:64
+#: backend_localization.php:72
 msgid "Georgian"
 msgstr "Georgisch"
 
-#: backend_localization.php:65
+#: backend_localization.php:73
 msgid "Kabuverdianu"
 msgstr "Kabuverdianu"
 
-#: backend_localization.php:66
+#: backend_localization.php:74
 msgid "Kazakh"
 msgstr "Kasachisch"
 
-#: backend_localization.php:67
+#: backend_localization.php:75
 msgid "Kannada"
 msgstr "Kannada"
 
-#: backend_localization.php:68
+#: backend_localization.php:76
 msgid "Korean"
 msgstr "Koreanisch"
 
-#: backend_localization.php:70
+#: backend_localization.php:78
 msgid "Kyrgyz"
 msgstr "Kirgisische"
 
-#: backend_localization.php:71
+#: backend_localization.php:79
 msgid "Limburgish"
 msgstr "Limburgisch"
 
-#: backend_localization.php:72
+#: backend_localization.php:80
+msgid "Lao"
+msgstr "Laotisch"
+
+#: backend_localization.php:81
 msgid "Latvian"
 msgstr "Lettisch"
 
-#: backend_localization.php:74
+#: backend_localization.php:83
 msgid "Malagasy"
 msgstr "Malagasy"
 
-#: backend_localization.php:75
+#: backend_localization.php:84
 msgid "Macedonian"
 msgstr "Mazedonisch"
 
-#: backend_localization.php:76
+#: backend_localization.php:85
 msgid "Malayalam"
 msgstr "Malayalam"
 
-#: backend_localization.php:77
+#: backend_localization.php:86
 msgid "Mongolian"
 msgstr "Mongolisch"
 
-#: backend_localization.php:78
+#: backend_localization.php:87
 msgid "Malay"
 msgstr "Malaiisch"
 
-#: backend_localization.php:79
+#: backend_localization.php:88
 msgid "Burmese (Myanmar)"
 msgstr "Birmanisch (Myanmar)"
 
-#: backend_localization.php:80
+#: backend_localization.php:89
 msgid "Norwegian (Bokm&aring;l)"
 msgstr "Norwegisch (Bokm&aring;l)"
 
-#: backend_localization.php:81
+#: backend_localization.php:90
 msgid "Nepali"
 msgstr "Nepali"
 
-#: backend_localization.php:82
+#: backend_localization.php:91
 msgid "Dutch"
 msgstr "Niederländisch"
 
-#: backend_localization.php:83
+#: backend_localization.php:92
 msgid "Dutch (Belgium)"
 msgstr "Niederländisch (Belgien)"
 
-#: backend_localization.php:84
+#: backend_localization.php:93
 msgid "Dutch (Netherlands)"
 msgstr "Niederländisch (Niederlande)"
 
-#: backend_localization.php:85
+#: backend_localization.php:94
 msgid "Norwegian (Nynorsk)"
 msgstr "Norwegisch (Nynorsk)"
 
-#: backend_localization.php:86
+#: backend_localization.php:95
+msgid "Ossetic/Ossetian"
+msgstr "Ossetisch"
+
+#: backend_localization.php:96
 msgid "Punjabi"
 msgstr "Panjabi"
 
-#: backend_localization.php:87
+#: backend_localization.php:97
 msgid "Polish"
 msgstr "Polnisch"
 
-#: backend_localization.php:88
+#: backend_localization.php:98
 msgid "Portuguese (Brazil)"
 msgstr "Portugiesisch (Brasilien)"
 
-#: backend_localization.php:89
+#: backend_localization.php:99
 msgid "Portuguese"
 msgstr "Portugiesisch"
 
-#: backend_localization.php:90
+#: backend_localization.php:100
 msgid "Romanian"
 msgstr "Rumänisch"
 
-#: backend_localization.php:91
+#: backend_localization.php:101
 msgid "Russian"
 msgstr "Russisch"
 
-#: backend_localization.php:92
+#: backend_localization.php:102
 msgid "Russian (Ukraine)"
 msgstr "Russisch (Ukraine)"
 
-#: backend_localization.php:93
+#: backend_localization.php:103
 msgid "Sanskrit"
 msgstr "Sanskrit"
 
-#: backend_localization.php:94
+#: backend_localization.php:104
 msgid "Sindhi"
 msgstr "Sindhi"
 
-#: backend_localization.php:95
+#: backend_localization.php:105
 msgid "Sinhalese"
 msgstr "Singhalesisch"
 
-#: backend_localization.php:96
+#: backend_localization.php:106
 msgid "Slovak"
 msgstr "Slowakisch"
 
-#: backend_localization.php:97
+#: backend_localization.php:107
 msgid "Slovenian"
 msgstr "Slowenisch"
 
-#: backend_localization.php:98
+#: backend_localization.php:108
 msgid "Somali"
 msgstr "Somali"
 
-#: backend_localization.php:99
+#: backend_localization.php:109
 msgid "Albanian"
 msgstr "Albanisch"
 
-#: backend_localization.php:100
+#: backend_localization.php:110
 msgid "Serbian"
 msgstr "Serbisch"
 
-#: backend_localization.php:101
+#: backend_localization.php:111
 msgid "Sardinian"
 msgstr "Sardisch"
 
-#: backend_localization.php:102
+#: backend_localization.php:112
 msgid "Sundanese"
 msgstr "Sundanesisch"
 
-#: backend_localization.php:103
+#: backend_localization.php:113
 msgid "Swedish"
 msgstr "Schwedisch"
 
-#: backend_localization.php:104
+#: backend_localization.php:114
 msgid "Swahili"
 msgstr "Suaheli"
 
-#: backend_localization.php:105
+#: backend_localization.php:115
 msgid "Tamil"
 msgstr "Tamilisch"
 
-#: backend_localization.php:106
+#: backend_localization.php:116
 msgid "Tamil (Sri Lanka)"
 msgstr "Tamilisch (Sri Lanka)"
 
-#: backend_localization.php:107
+#: backend_localization.php:117
+msgid "Telugu"
+msgstr "Telugu"
+
+#: backend_localization.php:118
 msgid "Thai"
 msgstr "Thai"
 
-#: backend_localization.php:108
+#: backend_localization.php:119
 msgid "Turkish"
 msgstr "Türkisch"
 
-#: backend_localization.php:109
+#: backend_localization.php:120
 msgid "Uighur"
 msgstr "Uigurisch"
 
-#: backend_localization.php:110
+#: backend_localization.php:121
 msgid "Ukrainian"
 msgstr "Ukrainisch"
 
-#: backend_localization.php:111
+#: backend_localization.php:122
 msgid "Urdu"
 msgstr "Urdu"
 
-#: backend_localization.php:112
+#: backend_localization.php:123
 msgid "Uzbek"
 msgstr "Usbekisch"
 
-#: backend_localization.php:113
+#: backend_localization.php:124
 msgid "Vietnamese"
 msgstr "Vietnamesisch"
 
-#: backend_localization.php:114
+#: backend_localization.php:125
 msgid "Chinese"
 msgstr "Chinesisch"
 
-#: backend_localization.php:115
+#: backend_localization.php:126
 msgid "Chinese (Hong Kong)"
 msgstr "Chinesisch (Hongkong)"
 
-#: backend_localization.php:116
+#: backend_localization.php:127
 msgid "Chinese (Taiwan)"
 msgstr "Chinesisch (Taiwan)"
 
-#: backend_localization.php:123
+#: backend_localization.php:134
 msgid "Backend Language"
 msgstr "Backend Sprache"
 
-#: backend_localization.php:139
+#: backend_localization.php:162
 msgid "Settings"
 msgstr ""
 
-#: backend_localization.php:163
+#: backend_localization.php:180
+msgid "Switching Language"
+msgstr "Sprache wechseln"
+
+#: backend_localization.php:181
+#, php-format
+msgid "Switching language to %1$s... If the Dashboard isn't loading, use this <a href=\"%2$s\" title=\"Dashboard\">link</a>."
+msgstr "Wechsele Sprache zu %1$s... Wenn der Dashboard nicht laden sollte, klicke<a href=\"%2$s\" title=\"Dashboard\">hier</a>."
+
+#: backend_localization.php:194
 msgid "Options saved."
 msgstr ""
 
-#: backend_localization.php:166
+#: backend_localization.php:197
 msgid "Here you can customize the plugin for your needs."
 msgstr "Hier können Sie das Plugin an Ihre eigenen Bedürfnisse anpassen."
 
-#: backend_localization.php:171
+#: backend_localization.php:202
 msgid "Hide language selection on login form"
 msgstr "Sprachen-Auswahl im Anmeldeformular verbergen"
 
-#: backend_localization.php:174
+#: backend_localization.php:205
 msgid "Available languages"
 msgstr "Verfügbare Sprachen"
 
-#: backend_localization.php:185
+#: backend_localization.php:216
 #, php-format
 msgid "If your language isn't listed, you have to download the right version from the WordPress repository: <a href=\"http://svn.automattic.com/wordpress-i18n\">http://svn.automattic.com/wordpress-i18n</a>. Browser to the language folder of your choice and get the <b>all</b> .mo files for your WordPress Version from <i><b>tags/%1s/messages/</b></i> or from the <i><b>trunk/messages/</b></i> folder. Upload them to the langauge folder <i>%2s</i>. You should than be able to choose the new language (or after a refresh of this page)."
 msgstr "Falls Ihre gewünschte Sprache hier nicht aufgeführt ist, müssen sie die Sprache aus dem WordPress Repository downloaden: <a href=\"http://svn.automattic.com/wordpress-i18n\">http://svn.automattic.com/wordpress-i18n</a>. Navigieren Sie in den Ordner der gewünschten Sprache und laden Sie <b>alle</b> .mo Dateien für Ihre WordPress Version aus dem <i><b>tags/%1s/messages/</b></i> oder aus dem <i><b>trunk/messages/</b></i> Ordner runter. Laden Sie anschließend die Dateien in den Ordner <i>%2s</i> hoch. Sie sollen jetzt in der Lage sein, die neue Sprache auszuwählen (oder nach einen Neuladen dieser Seite)."
 
-#: backend_localization.php:189
+#: backend_localization.php:220
 msgid "Save Changes"
 msgstr ""
 
-#: backend_localization.php:244
+#: backend_localization.php:275
 msgid "Language"
 msgstr "Sprache"
 

programming_language: CoffeeScript
filename: backend_localization.php
change_type: ModificationType.MODIFY
diff: @@ -1,143 +1,166 @@
 <?php
 /*
 Plugin Name: Backend Localization
-Plugin URI: http://kau-boys.de/230/wordpress/kau-boys-backend-localization-plugin
+Plugin URI: http://kau-boys.com/230/wordpress/kau-boys-backend-localization-plugin
 Description: This plugin enables you to run your blog in a different language than the backend of your blog. So you can serve your blog using e.g. German as the default language for the users, but keep English as the language for the administration.
-Version: 1.6.1
+Version: 2.0
+Requires at least: 3.2
 Author: Bernhard Kau
-Author URI: http://kau-boys.de
+Author URI: http://kau-boys.com
 */
 
-
-define('BACKEND_LOCALIZATION_URL', WP_PLUGIN_URL.'/'.str_replace(basename( __FILE__),"",plugin_basename(__FILE__)));
+define( 'BACKEND_LOCALIZATION_URL', WP_PLUGIN_URL . '/' . str_replace( basename(  __FILE__ ), "", plugin_basename( __FILE__ ) ) );
 
 $wp_locale_all = array();
 
 function init_backend_localization(){
 	global $wp_locale_all;
 	
-	load_plugin_textdomain('backend-localization', false, dirname(plugin_basename(__FILE__)));
+	load_plugin_textdomain( 'backend-localization', false, dirname( plugin_basename( __FILE__ ) ) );
 	
 	$wp_locale_all = array(
-		'af' => __('Afrikaans', 'backend-localization'),
-			'ar' => __('Arabic', 'backend-localization'),
-			'az' => __('Azerbaijani', 'backend-localization'),
-			'bg_BG' => __('Bulgarian', 'backend-localization'),
-			'bn_BD' => __('Bengali', 'backend-localization'),
-			'bs_BA' => __('Bosnian', 'backend-localization'),
-			'ca' => __('Catalan', 'backend-localization'),
-			'ckb' => __('Kurdish', 'backend-localization'),
-			'cpp' => __('Cape Verdean Creole', 'backend-localization'),
-			'cs_CZ' => __('Czech', 'backend-localization'),
-			'cy' => __('Cymraeg (Welsh)', 'backend-localization'),
-			'da_DK' => __('Danish', 'backend-localization'),
-			'de_DE' => __('German', 'backend-localization'),
-			'el' => __('Greek', 'backend-localization'),
-			'en_US' => __('English', 'backend-localization'),
-			'eo' => __('Esperanto', 'backend-localization'),
-			'es_CL' => __('Spanish (Chile)', 'backend-localization'),
-			'es_ES' => __('Spanish', 'backend-localization'),
-			'es_PE' => __('Spanish (Peru)', 'backend-localization'),
-			'es_VE' => __('Spanish (Venezuela)', 'backend-localization'),
-			'et' => __('Estonian', 'backend-localization'),
-			'eu' => __('Basque', 'backend-localization'),
-			'fa_AF' => __('Persian (Afghanistan)', 'backend-localization'),
-			'fa_IR' => __('Persian', 'backend-localization'),
-			'fi' => __('Finnish', 'backend-localization'),
-			'fo' => __('Faroese', 'backend-localization'),
-			'fr_BE' => __('French (Belgium)', 'backend-localization'),
-			'fr_FR' => __('French', 'backend-localization'),
-			'fy' => __('Western Frisian', 'backend-localization'),
-			'gd' => __('Scottish Gaelic', 'backend-localization'),
-			'gl_ES' => __('Galician ', 'backend-localization'),
-			'haw_US' => __('Hawaiian', 'backend-localization'),
-			'he_IL' => __('Hebrew', 'backend-localization'),
-			'hi_IN' => __('Hindi', 'backend-localization'),
-			'hr' => __('Croatian', 'backend-localization'),
-			'hu_HU' => __('Hungarian', 'backend-localization'),
-			'hy' => __('Armenian', 'backend-localization'),
-			'id_ID' => __('Indonesian', 'backend-localization'),
-			'is_IS' => __('Icelandic', 'backend-localization'),
-			'it_IT' => __('Italian', 'backend-localization'),
-			'ja' => __('Japanese', 'backend-localization'),
-			'jv_ID' => __('Javanese', 'backend-localization'),
-			'ka_GE' => __('Georgian', 'backend-localization'),
-			'kea' => __('Kabuverdianu', 'backend-localization'),
-			'kk' => __('Kazakh', 'backend-localization'),
-			'kn' => __('Kannada', 'backend-localization'),
-			'ko_KR' => __('Korean', 'backend-localization'),
-			'ku' => __('Kurdish', 'backend-localization'),
-			'ky_KY' => __('Kyrgyz', 'backend-localization'),
-			'li' => __('Limburgish', 'backend-localization'),
-			'lv' => __('Latvian', 'backend-localization'),
-			// 'me_ME' => __('', 'backend-localization'),
-			'mg_MG' => __('Malagasy', 'backend-localization'),
-			'mk_MK' => __('Macedonian', 'backend-localization'),
-			'ml_IN' => __('Malayalam', 'backend-localization'),
-			'mn' => __('Mongolian', 'backend-localization'),
-			'ms_MY' => __('Malay', 'backend-localization'),
-			'my_MM' => __('Burmese (Myanmar)', 'backend-localization'),
-			'nb_NO' => __('Norwegian (Bokm&aring;l)', 'backend-localization'),
-			'ne_NP' => __('Nepali', 'backend-localization'),
-			'nl' => __('Dutch', 'backend-localization'),
-			'nl_BE' => __('Dutch (Belgium)', 'backend-localization'),
-			'nl_NL' => __('Dutch (Netherlands)', 'backend-localization'),
-			'nn_NO' => __('Norwegian (Nynorsk)', 'backend-localization'),
-			'pa_IN' => __('Punjabi', 'backend-localization'),
-			'pl_PL' => __('Polish', 'backend-localization'),
-			'pt_BR' => __('Portuguese (Brazil)', 'backend-localization'),
-			'pt_PT' => __('Portuguese', 'backend-localization'),
-			'ro_RO' => __('Romanian', 'backend-localization'),
-			'ru_RU' => __('Russian', 'backend-localization'),
-			'ru_UA' => __('Russian (Ukraine)', 'backend-localization'),
-			'sa_IN' => __('Sanskrit', 'backend-localization'),
-			'sd_PK' => __('Sindhi', 'backend-localization'),
-			'si_LK' => __('Sinhalese', 'backend-localization'),
-			'sk_SK' => __('Slovak', 'backend-localization'),
-			'sl_SI' => __('Slovenian', 'backend-localization'),
-			'so_SO' => __('Somali', 'backend-localization'),
-			'sq' => __('Albanian', 'backend-localization'),
-			'sr_RS' => __('Serbian', 'backend-localization'),
-			'srd' => __('Sardinian', 'backend-localization'),
-			'su_ID' => __('Sundanese', 'backend-localization'),
-			'sv_SE' => __('Swedish', 'backend-localization'),
-			'sw' => __('Swahili', 'backend-localization'),
-			'ta_IN' => __('Tamil', 'backend-localization'),
-			'ta_LK' => __('Tamil (Sri Lanka)', 'backend-localization'),
-			'th' => __('Thai', 'backend-localization'),
-			'tr_TR' => __('Turkish', 'backend-localization'),
-			'ug_CN' => __('Uighur', 'backend-localization'),
-			'uk' => __('Ukrainian', 'backend-localization'),
-			'ur' => __('Urdu', 'backend-localization'),
-			'uz_UZ' => __('Uzbek', 'backend-localization'),
-			'vi' => __('Vietnamese', 'backend-localization'),
-			'zh_CN' => __('Chinese', 'backend-localization'),
-			'zh_HK' => __('Chinese (Hong Kong)', 'backend-localization'),
-			'zh_TW' => __('Chinese (Taiwan)', 'backend-localization')
+		'af' => __( 'Afrikaans', 'backend-localization' ),
+		'an' => __( 'Aragonese', 'backend-localization' ),
+		'ar' => __( 'Arabic', 'backend-localization' ),
+		'az' => __( 'Azerbaijani', 'backend-localization' ),
+		'az_TR' => __( 'Azerbaijani (Turkey)', 'backend-localization' ),
+		'bg_BG' => __( 'Bulgarian', 'backend-localization' ),
+		'bn_BD' => __( 'Bengali', 'backend-localization' ),
+		'bs_BA' => __( 'Bosnian', 'backend-localization' ),
+		'ca' => __( 'Catalan', 'backend-localization' ),
+		'ckb' => __( 'Kurdish', 'backend-localization' ),
+		'co' => __( 'Corsican', 'backend-localization' ),
+		'cpp' => __( 'Cape Verdean Creole', 'backend-localization' ),
+		'cs_CZ' => __( 'Czech', 'backend-localization' ),
+		'cy' => __( 'Cymraeg (Welsh)', 'backend-localization' ),
+		'da_DK' => __( 'Danish', 'backend-localization' ),
+		'de_DE' => __( 'German', 'backend-localization' ),
+		'dv' => __( 'Divehi/Maldivian', 'backend-localization' ),
+		'el' => __( 'Greek', 'backend-localization' ),
+		'en_US' => __( 'English', 'backend-localization' ),
+		'en_CA' => __( 'English (Canada)', 'backend-localization' ),
+		'en_GB' => __( 'English (United Kingdom)', 'backend-localization' ),
+		'eo' => __( 'Esperanto', 'backend-localization' ),
+		'es_CL' => __( 'Spanish (Chile)', 'backend-localization' ),
+		'es_ES' => __( 'Spanish', 'backend-localization' ),
+		'es_PE' => __( 'Spanish (Peru)', 'backend-localization' ),
+		'es_VE' => __( 'Spanish (Venezuela)', 'backend-localization' ),
+		'et' => __( 'Estonian', 'backend-localization' ),
+		'eu' => __( 'Basque', 'backend-localization' ),
+		'fa_AF' => __( 'Persian (Afghanistan)', 'backend-localization' ),
+		'fa_IR' => __( 'Persian', 'backend-localization' ),
+		'fi' => __( 'Finnish', 'backend-localization' ),
+		'fo' => __( 'Faroese', 'backend-localization' ),
+		'fr_BE' => __( 'French (Belgium)', 'backend-localization' ),
+		'fr_FR' => __( 'French', 'backend-localization' ),
+		'fy' => __( 'Western Frisian', 'backend-localization' ),
+		'ga' => __( 'Gaeilge/Irish', 'backend-localization' ),
+		'gd' => __( 'Scottish Gaelic', 'backend-localization' ),
+		'gl_ES' => __( 'Galician', 'backend-localization' ),
+		'gu' => __( 'Gujarati', 'backend-localization' ),
+		'haw_US' => __( 'Hawaiian', 'backend-localization' ),
+		'he_IL' => __( 'Hebrew', 'backend-localization' ),
+		'hi_IN' => __( 'Hindi', 'backend-localization' ),
+		'hr' => __( 'Croatian', 'backend-localization' ),
+		'hu_HU' => __( 'Hungarian', 'backend-localization' ),
+		'hy' => __( 'Armenian', 'backend-localization' ),
+		'id_ID' => __( 'Indonesian', 'backend-localization' ),
+		'is_IS' => __( 'Icelandic', 'backend-localization' ),
+		'it_IT' => __( 'Italian', 'backend-localization' ),
+		'ja' => __( 'Japanese', 'backend-localization' ),
+		'jv_ID' => __( 'Javanese', 'backend-localization' ),
+		'ka_GE' => __( 'Georgian', 'backend-localization' ),
+		'kea' => __( 'Kabuverdianu', 'backend-localization' ),
+		'kk' => __( 'Kazakh', 'backend-localization' ),
+		'kn' => __( 'Kannada', 'backend-localization' ),
+		'ko_KR' => __( 'Korean', 'backend-localization' ),
+		'ku' => __( 'Kurdish', 'backend-localization' ),
+		'ky_KY' => __( 'Kyrgyz', 'backend-localization' ),
+		'li' => __( 'Limburgish', 'backend-localization' ),
+		'lo' => __( 'Lao', 'backend-localization' ),
+		'lv' => __( 'Latvian', 'backend-localization' ),
+		// 'me_ME' => __( '', 'backend-localization' ),
+		'mg_MG' => __( 'Malagasy', 'backend-localization' ),
+		'mk_MK' => __( 'Macedonian', 'backend-localization' ),
+		'ml_IN' => __( 'Malayalam', 'backend-localization' ),
+		'mn' => __( 'Mongolian', 'backend-localization' ),
+		'ms_MY' => __( 'Malay', 'backend-localization' ),
+		'my_MM' => __( 'Burmese (Myanmar)', 'backend-localization' ),
+		'nb_NO' => __( 'Norwegian (Bokm&aring;l)', 'backend-localization' ),
+		'ne_NP' => __( 'Nepali', 'backend-localization' ),
+		'nl' => __( 'Dutch', 'backend-localization' ),
+		'nl_BE' => __( 'Dutch (Belgium)', 'backend-localization' ),
+		'nl_NL' => __( 'Dutch (Netherlands)', 'backend-localization' ),
+		'nn_NO' => __( 'Norwegian (Nynorsk)', 'backend-localization' ),
+		'os' => __( 'Ossetic/Ossetian', 'backend-localization' ),
+		'pa_IN' => __( 'Punjabi', 'backend-localization' ),
+		'pl_PL' => __( 'Polish', 'backend-localization' ),
+		'pt_BR' => __( 'Portuguese (Brazil)', 'backend-localization' ),
+		'pt_PT' => __( 'Portuguese', 'backend-localization' ),
+		'ro_RO' => __( 'Romanian', 'backend-localization' ),
+		'ru_RU' => __( 'Russian', 'backend-localization' ),
+		'ru_UA' => __( 'Russian (Ukraine)', 'backend-localization' ),
+		'sa_IN' => __( 'Sanskrit', 'backend-localization' ),
+		'sd_PK' => __( 'Sindhi', 'backend-localization' ),
+		'si_LK' => __( 'Sinhalese', 'backend-localization' ),
+		'sk_SK' => __( 'Slovak', 'backend-localization' ),
+		'sl_SI' => __( 'Slovenian', 'backend-localization' ),
+		'so_SO' => __( 'Somali', 'backend-localization' ),
+		'sq' => __( 'Albanian', 'backend-localization' ),
+		'sr_RS' => __( 'Serbian', 'backend-localization' ),
+		'srd' => __( 'Sardinian', 'backend-localization' ),
+		'su_ID' => __( 'Sundanese', 'backend-localization' ),
+		'sv_SE' => __( 'Swedish', 'backend-localization' ),
+		'sw' => __( 'Swahili', 'backend-localization' ),
+		'ta_IN' => __( 'Tamil', 'backend-localization' ),
+		'ta_LK' => __( 'Tamil (Sri Lanka)', 'backend-localization' ),
+		'te' => __( 'Telugu', 'backend-localization' ),
+		'th' => __( 'Thai', 'backend-localization' ),
+		'tr_TR' => __( 'Turkish', 'backend-localization' ),
+		'ug_CN' => __( 'Uighur', 'backend-localization' ),
+		'uk' => __( 'Ukrainian', 'backend-localization' ),
+		'ur' => __( 'Urdu', 'backend-localization' ),
+		'uz_UZ' => __( 'Uzbek', 'backend-localization' ),
+		'vi' => __( 'Vietnamese', 'backend-localization' ),
+		'zh_CN' => __( 'Chinese', 'backend-localization' ),
+		'zh_HK' => __( 'Chinese (Hong Kong)', 'backend-localization' ),
+		'zh_TW' => __( 'Chinese (Taiwan)', 'backend-localization' )
 	);
 }
 
 function backend_localization_admin_menu(){
 	global $wp_locale_all;
 	
-	add_options_page("Kau-Boy's Backend Localization settings", __('Backend Language', 'backend-localization'), 8, __FILE__, 'backend_localization_admin_settings');
+	add_options_page( "Kau-Boy's Backend Localization settings", __( 'Backend Language', 'backend-localization' ), 'manage_options', 'backend_localization', 'backend_localization_admin_settings' );
 		
 	$backend_locale_array = backend_localization_get_languages();
 	$backend_locale = backend_localization_get_locale();
 
-	foreach($backend_locale_array as $locale_value){
-		$link = 'http://'.add_query_arg('kau-boys_backend_localization_language', $locale_value);
-		add_menu_page($wp_locale_all[$locale_value], $wp_locale_all[$locale_value], 'read', $link, NULL, BACKEND_LOCALIZATION_URL.'flag_icons/'.strtolower(substr($locale_value, (strpos($locale_value, '_') * -1))).'.png');
+	foreach( $backend_locale_array as $locale_value ){
+		$link = add_query_arg('kau-boys_backend_localization_language', $locale_value);
+		$link = ( strpos( $link, "wp-admin/" ) === false ) ? preg_replace( '#[^?&]*/#i', '', $link ) : preg_replace( '#[^?&]*wp-admin/#i', '', $link );
+		if( strpos($link, "?" ) === 0|| strpos( $link, "index.php?" ) ===0 ){
+			if( current_user_can( 'manage_options' ) ){
+				$link = 'options-general.php?page=backend_localization&godashboard=1&kau-boys_backend_localization_language=' . $locale_value; 
+			} else {
+				$link = 'edit.php?lang='.$language;
+			}
+		}
+		add_menu_page( __( $wp_locale_all[$locale_value], 'qtranslate' ), $wp_locale_all[$locale_value], 'read', $link, NULL, BACKEND_LOCALIZATION_URL . 'flag_icons/' . strtolower( substr( $locale_value, ( strpos($locale_value, '_' ) * -1 ) ) ) . '.png' );
+		/*
+		$link = admin_url( add_query_arg( 'kau-boys_backend_localization_language', $locale_value, $link ) );
+		add_menu_page( $wp_locale_all[$locale_value], $wp_locale_all[$locale_value], 'read', $link, NULL, BACKEND_LOCALIZATION_URL . 'flag_icons/' . strtolower( substr( $locale_value, ( strpos($locale_value, '_' ) * -1 ) ) ) . '.png' );
+		*/
 	}
 }
 
-function backend_localization_filter_plugin_actions($links, $file){
+function backend_localization_filter_plugin_actions( $links, $file ){
 	static $this_plugin;
-	if (!$this_plugin) $this_plugin = plugin_basename(__FILE__);
+	if ( !$this_plugin ) $this_plugin = plugin_basename( __FILE__ );
 	
-	if ($file == $this_plugin){
-		$settings_link = '<a href="options-general.php?page=kau-boys-backend-localization/backend_localization.php">'.__('Settings').'</a>';
-		array_unshift($links, $settings_link);
+	if ( $file == $this_plugin ){
+		$settings_link = '<a href="options-general.php?page=backend_localization">' . __( 'Settings' ) . '</a>';
+		array_unshift( $links, $settings_link );
 	}
 	return $links;
 }
@@ -145,48 +168,56 @@ function backend_localization_filter_plugin_actions($links, $file){
 function backend_localization_admin_settings(){
 	global $wp_locale_all, $wp_version;
 	
-	if(isset($_POST['save'])){
-		update_option('kau-boys_backend_localization_loginselect', $_POST['kau-boys_backend_localization_loginselect']);
+	if( isset($_POST['save'] ) ) {
+		update_option( 'kau-boys_backend_localization_loginselect', $_POST['kau-boys_backend_localization_loginselect'] );
 	}
-	$loginselect = get_option('kau-boys_backend_localization_loginselect');
+	$loginselect = get_option( 'kau-boys_backend_localization_loginselect' );
 	
 	$backend_locale = backend_localization_get_locale();
 	
+	// do redirection for dashboard from the qTranslate Plugin (www.qianqin.de/qtranslate)
+	if(isset($_GET['godashboard'])) {
+		echo '<h2>' . __( 'Switching Language', 'backend-localization' ) . '</h2>'
+			. sprintf( __( 'Switching language to %1$s... If the Dashboard isn\'t loading, use this <a href="%2$s" title="Dashboard">link</a>.', 'backend-localization' ), $wp_locale_all[$locale_value], admin_url() )
+			. '<script type="text/javascript">document.location="' . admin_url() . '";</script>';
+		exit();
+	}
+	
 	// set default if values haven't been recieved from the database
-	if(empty($backend_locale)) $backend_locale = 'en_US';
+	if( empty( $backend_locale ) ) $backend_locale = 'en_US';
 ?>
 
 <div class="wrap">
 	<?php screen_icon(); ?>
 	<h2>Kau-Boy's Backend Localization</h2>
-	<?php if($settings_saved) : ?>
-	<div id="message" class="updated fade"><p><strong><?php _e('Options saved.') ?></strong></p></div>
+	<?php if( $settings_saved ) : ?>
+	<div id="message" class="updated fade"><p><strong><?php _e( 'Options saved.' ) ?></strong></p></div>
 	<?php endif ?>
 	<p>
-		<?php _e('Here you can customize the plugin for your needs.', 'backend-localization') ?>
+		<?php _e( 'Here you can customize the plugin for your needs.', 'backend-localization' ) ?>
 	</p>
 	<form method="post" action="">
 		<p>
-			<input type="checkbox" name="kau-boys_backend_localization_loginselect" id="kau-boys_backend_localization_loginselect"<?php echo ($loginselect == 'on')? ' checked="checked"' : '' ?>/>
-			<label for="kau-boys_backend_localization_loginselect"><?php _e('Hide language selection on login form', 'backend-localization') ?></label>
+			<input type="checkbox" name="kau-boys_backend_localization_loginselect" id="kau-boys_backend_localization_loginselect"<?php echo ( $loginselect == 'on' )? ' checked="checked"' : '' ?>/>
+			<label for="kau-boys_backend_localization_loginselect"><?php _e( 'Hide language selection on login form', 'backend-localization' ) ?></label>
 		</p>
 		<p>
 			<h2><?php _e('Available languages', 'backend-localization') ?></h2>
 			<?php $backend_locale_array = backend_localization_get_languages() ?>
 			<?php foreach($backend_locale_array as $locale_value) : ?>
-			<input type="radio" value="<?php echo $locale_value ?>" id="kau-boys_backend_localization_language_<?php echo $locale_value ?>" name="kau-boys_backend_localization_language"<?php echo ($backend_locale == $locale_value)? ' checked="checked"' : '' ?> />
+			<input type="radio" value="<?php echo $locale_value ?>" id="kau-boys_backend_localization_language_<?php echo $locale_value ?>" name="kau-boys_backend_localization_language"<?php echo ( $backend_locale == $locale_value )? ' checked="checked"' : '' ?> />
 			<label for="kau-boys_backend_localization_language_<?php echo $locale_value ?>" style="width: 200px; display: inline-block;">
-				<img src="<?php echo BACKEND_LOCALIZATION_URL.'flag_icons/'.strtolower(substr($locale_value, (strpos($locale_value, '_') * -1))).'.png' ?>" alt="<?php echo $locale_value ?>" />
-				<?php echo $wp_locale_all[$locale_value].' ('.$locale_value.')' ?>
+				<img src="<?php echo BACKEND_LOCALIZATION_URL . 'flag_icons/' . strtolower( substr( $locale_value, ( strpos( $locale_value, '_' ) * -1 ) ) ) . '.png' ?>" alt="<?php echo $locale_value ?>" />
+				<?php echo $wp_locale_all[$locale_value] . ' (' . $locale_value . ')' ?>
 			</label>
 			<br />
 			<?php endforeach ?>
 			<div class="description">
-				<?php echo sprintf(__('If your language isn\'t listed, you have to download the right version from the WordPress repository: <a href="http://svn.automattic.com/wordpress-i18n">http://svn.automattic.com/wordpress-i18n</a>. Browser to the language folder of your choice and get the <b>all</b> .mo files for your WordPress Version from <i><b>tags/%1s/messages/</b></i> or from the <i><b>trunk/messages/</b></i> folder. Upload them to the langauge folder <i>%2s</i>. You should than be able to choose the new language (or after a refresh of this page).', 'backend-localization'), $wp_version, WP_LANG_DIR) ?>
+				<?php echo sprintf( __( 'If your language isn\'t listed, you have to download the right version from the WordPress repository: <a href="http://svn.automattic.com/wordpress-i18n">http://svn.automattic.com/wordpress-i18n</a>. Browser to the language folder of your choice and get the <b>all</b> .mo files for your WordPress Version from <i><b>tags/%1s/messages/</b></i> or from the <i><b>trunk/messages/</b></i> folder. Upload them to the langauge folder <i>%2s</i>. You should than be able to choose the new language (or after a refresh of this page).', 'backend-localization' ), $wp_version, WP_LANG_DIR ) ?>
 			</div>
 		</p>
 		<p class="submit">
-			<input class="button-primary" name="save" type="submit" value="<?php _e('Save Changes') ?>" />
+			<input class="button-primary" name="save" type="submit" value="<?php _e( 'Save Changes' ) ?>" />
 		</p>
 	</form>
 </div>
@@ -197,24 +228,24 @@ function backend_localization_admin_settings(){
 function backend_localization_get_languages(){
 	$backend_locale_array = array();
 	
-	if(is_dir(WP_LANG_DIR)){
+	if( is_dir( WP_LANG_DIR ) ){
 		/* php 4 fix */
 		$dir = WP_LANG_DIR;
-		$dh = opendir($dir);
-		while (false !== ($filename = readdir($dh))) {
+		$dh = opendir( $dir );
+		while ( false !== ( $filename = readdir( $dh ) ) ){
 			$files[] = $filename;
 		}
 		/* read the array */
-		foreach($files as $file){
-			$fileParts = pathinfo($file);
-			if($fileParts['extension'] == 'mo' && (strlen($fileParts['filename']) <= 5)){
-				$fileParts['filename'] = substr($fileParts['basename'], 0,strpos($fileParts['basename'],'.'));
+		foreach( $files as $file ){
+			$fileParts = pathinfo( $file );
+			if($fileParts['extension'] == 'mo' && ( strlen($fileParts['filename'] ) <= 5 ) ){
+				$fileParts['filename'] = substr( $fileParts['basename'], 0, strpos($fileParts['basename'], '.') );
 				$backend_locale_array[] = $fileParts['filename'];
 			}
 		}
 	}
 	
-	if(!in_array('en_US', $backend_locale_array)){
+	if( !in_array( 'en_US', $backend_locale_array ) ){
 		$backend_locale_array[] = 'en_US';
 	}
 	sort($backend_locale_array);
@@ -223,8 +254,8 @@ function backend_localization_get_languages(){
 }
 
 function backend_localization_save_setting(){
-	if(isset($_REQUEST['kau-boys_backend_localization_language'])){
-		setcookie('kau-boys_backend_localization_language', $_REQUEST['kau-boys_backend_localization_language'], time()+60*60*24*30, '/');
+	if( isset( $_REQUEST['kau-boys_backend_localization_language'] ) ){
+		setcookie( 'kau-boys_backend_localization_language', backend_localization_filter_var( $_REQUEST['kau-boys_backend_localization_language'] ), time()+60*60*24*30, '/' );
 	}
 	
 	return true;
@@ -234,18 +265,18 @@ function backend_localization_login_form(){
 	global $wp_locale_all;
 	
 	// return if language selection on login screen should be hidden
-	if(get_option('kau-boys_backend_localization_loginselect')) return;
+	if( get_option( 'kau-boys_backend_localization_loginselect' ) ) return;
 	
 	$backend_locale_array = backend_localization_get_languages();
 	$backend_locale = backend_localization_get_locale();
 ?>
 <p>
 	<label>
-		<?php _e('Language', 'backend-localization') ?><br />
+		<?php _e( 'Language', 'backend-localization' ) ?><br />
 		<select name="kau-boys_backend_localization_language" id="user_email" class="input" style="width: 100%; color: #555;">
-		<?php foreach($backend_locale_array as $locale_value) : ?>
-			<option value="<?php echo $locale_value ?>"<?php echo ($backend_locale == $locale_value)? ' selected="selected"' : '' ?>>
-				<?php echo $wp_locale_all[$locale_value].' ('.$locale_value.')' ?>
+		<?php foreach( $backend_locale_array as $locale_value ) : ?>
+			<option value="<?php echo $locale_value ?>"<?php echo ($backend_locale == $locale_value )? ' selected="selected"' : '' ?>>
+				<?php echo $wp_locale_all[$locale_value] . ' (' . $locale_value . ')' ?>
 			</option>
 		<?php endforeach ?>
 		</select>
@@ -255,34 +286,38 @@ function backend_localization_login_form(){
 }
 
 function backend_localization_get_locale(){
-	return 	isset($_REQUEST['kau-boys_backend_localization_language'])
-			? $_REQUEST['kau-boys_backend_localization_language']
-			: (	isset($_COOKIE['kau-boys_backend_localization_language'])
+	return 	isset( $_REQUEST['kau-boys_backend_localization_language'] )
+			? backend_localization_filter_var( $_REQUEST['kau-boys_backend_localization_language'] )
+			: (	isset( $_COOKIE['kau-boys_backend_localization_language'] )
 				? $_COOKIE['kau-boys_backend_localization_language']
-				: get_option('kau-boys_backend_localization_language'));
+				: get_option( 'kau-boys_backend_localization_language' ) );
 }
 
 function localize_backend($locale){
 	// set langauge if user is in admin area
-	if(defined('WP_ADMIN') || (isset($_REQUEST['pwd']) && isset($_REQUEST['kau-boys_backend_localization_language']))) {
+	if( defined( 'WP_ADMIN' ) || ( isset( $_REQUEST['pwd'] ) && isset( $_REQUEST['kau-boys_backend_localization_language'] ) ) ){
 		$locale = backend_localization_get_locale();
 	}
 	return $locale;
 }
 
 function backend_localization_set_login_language(){
-	setcookie('kau-boys_backend_localization_language', "", time() - 3600, '/');
-	setcookie('kau-boys_backend_localization_language', $_REQUEST['kau-boys_backend_localization_language'], time()+60*60*24*30, '/');
+	setcookie( 'kau-boys_backend_localization_language', "", time() - 3600, '/' );
+	setcookie( 'kau-boys_backend_localization_language', backend_localization_filter_var( $_REQUEST['kau-boys_backend_localization_language'] ), time()+60*60*24*30, '/' );
+}
+
+function backend_localization_filter_var($lang){
+	return preg_replace('/\W/', '', $lang);
 }
 
-add_action('init', 'init_backend_localization');
-add_action('admin_menu', 'backend_localization_admin_menu');
-add_action('admin_menu', 'backend_localization_save_setting');
-add_action('wp_login', 'backend_localization_set_login_language');
-add_action('login_form_locale', 'localize_backend');
-add_action('login_head', 'localize_backend');
-add_action('login_form', 'backend_localization_login_form');
-add_filter('plugin_action_links', 'backend_localization_filter_plugin_actions', 10, 2);
-add_filter('locale', 'localize_backend');
+add_action( 'init', 'init_backend_localization' );
+add_action( 'admin_menu', 'backend_localization_admin_menu' );
+add_action( 'admin_menu', 'backend_localization_save_setting' );
+add_action( 'wp_login', 'backend_localization_set_login_language' );
+add_action( 'login_form_locale', 'localize_backend' );
+add_action( 'login_head', 'localize_backend' );
+add_action( 'login_form', 'backend_localization_login_form' );
+add_filter( 'plugin_action_links', 'backend_localization_filter_plugin_actions', 10, 2 );
+add_filter( 'locale', 'localize_backend' );
 
 ?>
\ No newline at end of file

programming_language: PHP
filename: readme.txt
change_type: ModificationType.MODIFY
diff: @@ -2,8 +2,8 @@
 Contributors: Kau-Boy
 Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=7914504
 Tags: admin, backend, localization, english, l10n, i18n, translations, translation
-Requires at least: 2.7
-Stable tag: 1.6
+Requires at least: 3.2
+Stable tag: 2.0
 
 This plugin enables you to run your blog in a different language than the backend of your blog. So you can serve your blog using e.g. German as the default language for the users, but keep English as the language for the administration. 
 
@@ -12,7 +12,7 @@ This plugin enables you to run your blog in a different language than the backen
 This plugin enables you to run your blog in a different language than the backend of your blog. So you can serve your blog using e.g. German as the default language for the users, but keep English as the language for the administration.
 You can choose the language you want to use from all installed language files or you can install additional languages.
 
-A list of all of my plugins can be found on the [WordPress Plugin page](http://kau-boys.de/wordpress-plugins?lang=en "WordPress Plugins") on my blog [kau-boys.de](http://kau-boys.de). 
+A list of all of my plugins can be found on the [WordPress Plugin page](http://kau-boys.com/wordpress-plugins "WordPress Plugins") on my blog [kau-boys.com](http://kau-boys.com). 
 
 == Screenshots ==
 
@@ -61,6 +61,7 @@ No you don't have to. I love qTranslate and use it for my own blog. qTranslate a
    
 == Change Log ==
 
+* **2.0** Adding some new languages. Fixing link to switch languages in backend. Thanks to Justin! Fixing XSS vulnerabilities. Many Thanks to Matt Fuller from MOZILLA!
 * **1.6.1** Fixing typo in language names 
 * **1.6** Add WP3 CSS class for the language select on the login form
 * **1.5** Fixing the plugin for WordPress 3.0 MULTISITE feature

programming_language: Markdown