projects / squirrelmail.git / blobdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | inline | side by side
Added redirection from subdirs to prevent file listing.
[squirrelmail.git] / functions / i18n.php
diff --git a/functions/i18n.php b/functions/i18n.php
index 91e876678eaf13d7bedf42fceea2a9ec32bee0f7..32fb38a961ff3fcf4a47f0ab6033baff9b3450a2 100644 (file)
--- a/functions/i18n.php
+++ b/functions/i18n.php
@@ -15,16 +15,34 @@
 
    // This array specifies the available languages.
    $languages["en"]["NAME"]    = "English";
-   $languages["no"]["NAME"]    = "Norsk";
+   $languages["no"]["NAME"]    = "Norwegian (Bokmål)";
    $languages["no"]["CHARSET"] = "iso-8859-1";
+   $languages["no_NO_ny"]["NAME"] = "Norwegian (Nynorsk)";
+   $languages["no_NO_ny"]["CHARSET"] = "iso-8859-1";
    $languages["de"]["NAME"]    = "Deutsch";
    $languages["de"]["CHARSET"] = "iso-8859-1";
    $languages["ru"]["NAME"]    = "Russian KOI8-R";
    $languages["ru"]["CHARSET"] = "koi8-r";
    $languages["pl"]["NAME"]    = "Polish";
    $languages["pl"]["CHARSET"] = "iso-8859-2";
-   $languages["sv"]["NAME"]    = "Sweedish";
+   $languages["sv"]["NAME"]    = "Swedish";
    $languages["sv"]["CHARSET"] = "iso-8859-1";
+   $languages["nl"]["NAME"]    = "Dutch";
+   $languages["nl"]["CHARSET"] = "iso-8859-1";
+   $languages["pt_BR"]["NAME"] = "Portuguese (Brazil)";
+   $languages["pt_BR"]["CHARSET"] = "iso-8859-1";
+   $languages["fr"]["NAME"]    = "French";
+   $languages["fr"]["CHARSET"] = "iso-8859-1";
+   $languages["it"]["NAME"]    = "Italian";
+   $languages["it"]["CHARSET"] = "iso-8859-1";
+   $languages["cs"]["NAME"]    = "Czech";
+   $languages["cs"]["CHARSET"] = "iso-8859-2";
+   $languages["es"]["NAME"]    = "Spanish";
+   $languages["es"]["CHARSET"] = "iso-8859-1";
+   $languages["ko"]["NAME"]    = "Korean";
+   $languages["ko"]["CHARSET"] = "euc-KR";
+   $languages["ca"]["NAME"]    = "Catalan";
+   $languages["ca"]["CHARSET"] = "iso-8859-1";
 
    // Decodes a string to the internal encoding from the given charset
    function charset_decode ($charset, $string) {
@@ -40,7 +58,9 @@
       if (ereg("iso-8859-(.*)", $charset, $res)) {
          if ($res[1] == "1")
             return charset_decode_iso_8859_1 ($string);
-         if ($res[1] == "7")
+         else if ($res[1] == "2")
+            return charset_decode_iso_8859_2 ($string);
+         else if ($res[1] == "7")
             return charset_decode_iso_8859_7 ($string);
          else if ($res[1] == "15")
             return charset_decode_iso_8859_15 ($string);
@@ -197,6 +217,212 @@
       return ($string);
    }
 
+   // iso-8859-2 is used for some eastern European languages
+   function charset_decode_iso_8859_2 ($string) {
+      global $default_charset;
+
+      if (strtolower($default_charset) == "iso-8859-2") {
+         return $string;
+      } else {
+         // Only do the slow convert if there are 8-bit characters
+         if (ereg("[\200-\377]", $string)) {
+            // NO-BREAK SPACE
+            $string = str_replace("\240", "&#160", $string);
+            // LATIN CAPITAL LETTER A WITH OGONEK
+            $string = str_replace("\241", "&#260", $string);
+            // BREVE
+            $string = str_replace("\242", "&#728", $string);
+            // LATIN CAPITAL LETTER L WITH STROKE
+            $string = str_replace("\243", "&#321", $string);
+            // CURRENCY SIGN
+            $string = str_replace("\244", "&#164", $string);
+            // LATIN CAPITAL LETTER L WITH CARON
+            $string = str_replace("\245", "&#317", $string);
+            // LATIN CAPITAL LETTER S WITH ACUTE
+            $string = str_replace("\246", "&#346", $string);
+            // SECTION SIGN
+            $string = str_replace("\247", "&#167", $string);
+            // DIAERESIS
+            $string = str_replace("\250", "&#168", $string);
+            // LATIN CAPITAL LETTER S WITH CARON
+            $string = str_replace("\251", "&#352", $string);
+            // LATIN CAPITAL LETTER S WITH CEDILLA
+            $string = str_replace("\252", "&#350", $string);
+            // LATIN CAPITAL LETTER T WITH CARON
+            $string = str_replace("\253", "&#356", $string);
+            // LATIN CAPITAL LETTER Z WITH ACUTE
+            $string = str_replace("\254", "&#377", $string);
+            // SOFT HYPHEN
+            $string = str_replace("\255", "&#173", $string);
+            // LATIN CAPITAL LETTER Z WITH CARON
+            $string = str_replace("\256", "&#381", $string);
+            // LATIN CAPITAL LETTER Z WITH DOT ABOVE
+            $string = str_replace("\257", "&#379", $string);
+            // DEGREE SIGN
+            $string = str_replace("\260", "&#176", $string);
+            // LATIN SMALL LETTER A WITH OGONEK
+            $string = str_replace("\261", "&#261", $string);
+            // OGONEK
+            $string = str_replace("\262", "&#731", $string);
+            // LATIN SMALL LETTER L WITH STROKE
+            $string = str_replace("\263", "&#322", $string);
+            // ACUTE ACCENT
+            $string = str_replace("\264", "&#180", $string);
+            // LATIN SMALL LETTER L WITH CARON
+            $string = str_replace("\265", "&#318", $string);
+            // LATIN SMALL LETTER S WITH ACUTE
+            $string = str_replace("\266", "&#347", $string);
+            // CARON
+            $string = str_replace("\267", "&#711", $string);
+            // CEDILLA
+            $string = str_replace("\270", "&#184", $string);
+            // LATIN SMALL LETTER S WITH CARON
+            $string = str_replace("\271", "&#353", $string);
+            // LATIN SMALL LETTER S WITH CEDILLA
+            $string = str_replace("\272", "&#351", $string);
+            // LATIN SMALL LETTER T WITH CARON
+            $string = str_replace("\273", "&#357", $string);
+            // LATIN SMALL LETTER Z WITH ACUTE
+            $string = str_replace("\274", "&#378", $string);
+            // DOUBLE ACUTE ACCENT
+            $string = str_replace("\275", "&#733", $string);
+            // LATIN SMALL LETTER Z WITH CARON
+            $string = str_replace("\276", "&#382", $string);
+            // LATIN SMALL LETTER Z WITH DOT ABOVE
+            $string = str_replace("\277", "&#380", $string);
+            // LATIN CAPITAL LETTER R WITH ACUTE
+            $string = str_replace("\300", "&#340", $string);
+            // LATIN CAPITAL LETTER A WITH ACUTE
+            $string = str_replace("\301", "&#193", $string);
+            // LATIN CAPITAL LETTER A WITH CIRCUMFLEX
+            $string = str_replace("\302", "&#194", $string);
+            // LATIN CAPITAL LETTER A WITH BREVE
+            $string = str_replace("\303", "&#258", $string);
+            // LATIN CAPITAL LETTER A WITH DIAERESIS
+            $string = str_replace("\304", "&#196", $string);
+            // LATIN CAPITAL LETTER L WITH ACUTE
+            $string = str_replace("\305", "&#313", $string);
+            // LATIN CAPITAL LETTER C WITH ACUTE
+            $string = str_replace("\306", "&#262", $string);
+            // LATIN CAPITAL LETTER C WITH CEDILLA
+            $string = str_replace("\307", "&#199", $string);
+            // LATIN CAPITAL LETTER C WITH CARON
+            $string = str_replace("\310", "&#268", $string);
+            // LATIN CAPITAL LETTER E WITH ACUTE
+            $string = str_replace("\311", "&#201", $string);
+            // LATIN CAPITAL LETTER E WITH OGONEK
+            $string = str_replace("\312", "&#280", $string);
+            // LATIN CAPITAL LETTER E WITH DIAERESIS
+            $string = str_replace("\313", "&#203", $string);
+            // LATIN CAPITAL LETTER E WITH CARON
+            $string = str_replace("\314", "&#282", $string);
+            // LATIN CAPITAL LETTER I WITH ACUTE
+            $string = str_replace("\315", "&#205", $string);
+            // LATIN CAPITAL LETTER I WITH CIRCUMFLEX
+            $string = str_replace("\316", "&#206", $string);
+            // LATIN CAPITAL LETTER D WITH CARON
+            $string = str_replace("\317", "&#270", $string);
+            // LATIN CAPITAL LETTER D WITH STROKE
+            $string = str_replace("\320", "&#272", $string);
+            // LATIN CAPITAL LETTER N WITH ACUTE
+            $string = str_replace("\321", "&#323", $string);
+            // LATIN CAPITAL LETTER N WITH CARON
+            $string = str_replace("\322", "&#327", $string);
+            // LATIN CAPITAL LETTER O WITH ACUTE
+            $string = str_replace("\323", "&#211", $string);
+            // LATIN CAPITAL LETTER O WITH CIRCUMFLEX
+            $string = str_replace("\324", "&#212", $string);
+            // LATIN CAPITAL LETTER O WITH DOUBLE ACUTE
+            $string = str_replace("\325", "&#336", $string);
+            // LATIN CAPITAL LETTER O WITH DIAERESIS
+            $string = str_replace("\326", "&#214", $string);
+            // MULTIPLICATION SIGN
+            $string = str_replace("\327", "&#215", $string);
+            // LATIN CAPITAL LETTER R WITH CARON
+            $string = str_replace("\330", "&#344", $string);
+            // LATIN CAPITAL LETTER U WITH RING ABOVE
+            $string = str_replace("\331", "&#366", $string);
+            // LATIN CAPITAL LETTER U WITH ACUTE
+            $string = str_replace("\332", "&#218", $string);
+            // LATIN CAPITAL LETTER U WITH DOUBLE ACUTE
+            $string = str_replace("\333", "&#368", $string);
+            // LATIN CAPITAL LETTER U WITH DIAERESIS
+            $string = str_replace("\334", "&#220", $string);
+            // LATIN CAPITAL LETTER Y WITH ACUTE
+            $string = str_replace("\335", "&#221", $string);
+            // LATIN CAPITAL LETTER T WITH CEDILLA
+            $string = str_replace("\336", "&#354", $string);
+            // LATIN SMALL LETTER SHARP S
+            $string = str_replace("\337", "&#223", $string);
+            // LATIN SMALL LETTER R WITH ACUTE
+            $string = str_replace("\340", "&#341", $string);
+            // LATIN SMALL LETTER A WITH ACUTE
+            $string = str_replace("\341", "&#225", $string);
+            // LATIN SMALL LETTER A WITH CIRCUMFLEX
+            $string = str_replace("\342", "&#226", $string);
+            // LATIN SMALL LETTER A WITH BREVE
+            $string = str_replace("\343", "&#259", $string);
+            // LATIN SMALL LETTER A WITH DIAERESIS
+            $string = str_replace("\344", "&#228", $string);
+            // LATIN SMALL LETTER L WITH ACUTE
+            $string = str_replace("\345", "&#314", $string);
+            // LATIN SMALL LETTER C WITH ACUTE
+            $string = str_replace("\346", "&#263", $string);
+            // LATIN SMALL LETTER C WITH CEDILLA
+            $string = str_replace("\347", "&#231", $string);
+            // LATIN SMALL LETTER C WITH CARON
+            $string = str_replace("\350", "&#269", $string);
+            // LATIN SMALL LETTER E WITH ACUTE
+            $string = str_replace("\351", "&#233", $string);
+            // LATIN SMALL LETTER E WITH OGONEK
+            $string = str_replace("\352", "&#281", $string);
+            // LATIN SMALL LETTER E WITH DIAERESIS
+            $string = str_replace("\353", "&#235", $string);
+            // LATIN SMALL LETTER E WITH CARON
+            $string = str_replace("\354", "&#283", $string);
+            // LATIN SMALL LETTER I WITH ACUTE
+            $string = str_replace("\355", "&#237", $string);
+            // LATIN SMALL LETTER I WITH CIRCUMFLEX
+            $string = str_replace("\356", "&#238", $string);
+            // LATIN SMALL LETTER D WITH CARON
+            $string = str_replace("\357", "&#271", $string);
+            // LATIN SMALL LETTER D WITH STROKE
+            $string = str_replace("\360", "&#273", $string);
+            // LATIN SMALL LETTER N WITH ACUTE
+            $string = str_replace("\361", "&#324", $string);
+            // LATIN SMALL LETTER N WITH CARON
+            $string = str_replace("\362", "&#328", $string);
+            // LATIN SMALL LETTER O WITH ACUTE
+            $string = str_replace("\363", "&#243", $string);
+            // LATIN SMALL LETTER O WITH CIRCUMFLEX
+            $string = str_replace("\364", "&#244", $string);
+            // LATIN SMALL LETTER O WITH DOUBLE ACUTE
+            $string = str_replace("\365", "&#337", $string);
+            // LATIN SMALL LETTER O WITH DIAERESIS
+            $string = str_replace("\366", "&#246", $string);
+            // DIVISION SIGN
+            $string = str_replace("\367", "&#247", $string);
+            // LATIN SMALL LETTER R WITH CARON
+            $string = str_replace("\370", "&#345", $string);
+            // LATIN SMALL LETTER U WITH RING ABOVE
+            $string = str_replace("\371", "&#367", $string);
+            // LATIN SMALL LETTER U WITH ACUTE
+            $string = str_replace("\372", "&#250", $string);
+            // LATIN SMALL LETTER U WITH DOUBLE ACUTE
+            $string = str_replace("\373", "&#369", $string);
+            // LATIN SMALL LETTER U WITH DIAERESIS
+            $string = str_replace("\374", "&#252", $string);
+            // LATIN SMALL LETTER Y WITH ACUTE
+            $string = str_replace("\375", "&#253", $string);
+            // LATIN SMALL LETTER T WITH CEDILLA
+            $string = str_replace("\376", "&#355", $string);
+            // DOT ABOVE
+            $string = str_replace("\377", "&#729", $string);
+        }
+      }
+      return $string;
+   }
+
    // iso-8859-7 is Greek.
    function charset_decode_iso_8859_7 ($string) {
       global $default_charset;
@@ -259,7 +485,7 @@
       return $string;
    }
 
-   // iso-8859-15 is Latin 15 and has very much the same use as Latin 1
+   // iso-8859-15 is Latin 9 and has very much the same use as Latin 1
    // but has the Euro symbol and some characters needed for French.
    function charset_decode_iso_8859_15 ($string) {
       // Euro sign
@@ -464,4 +690,54 @@
       }
    }
 
+
+   global $use_gettext;
+   
+   // Detect whether gettext is installed.
+   // If it is, set the flag so we can use it.
+   if (! function_exists("_") || 
+       ! function_exists("bindtextdomain") ||
+       ! function_exists("textdomain"))
+       $use_gettext = false;
+   else
+       $use_gettext = true;
+          
+
+   // Avoid warnings/errors   
+   if (! function_exists("_")) {
+      function _($str) { return $str; };
+   }
+   if (! function_exists("bindtextdomain")) {
+      function bindtextdomain() { return; }
+   }
+   if (! function_exists("textdomain")) {
+      function textdomain() { return; }
+   }
+
+
+   // Set up the language to be output
+   // if $do_search is true, then scan the browser information
+   // for a possible language that we know
+   function set_up_language($sm_language, $do_search = false)
+   {
+      static $SetupAlready = 0;
+      global $HTTP_ACCEPT_LANGUAGE;
+      
+      if ($SetupAlready)
+         return;
+      $SetupAlready = 1;
+     
+      if ($do_search && ! $sm_language && isset($HTTP_ACCEPT_LANGUAGE)) {
+         $sm_language = substr($HTTP_ACCEPT_LANGUAGE, 0, 2);
+      }
+      
+      if (isset($sm_language) && $use_gettext &&
+         $sm_language != "en" && $squirrelmail_language != "" &&
+         $languages[$sm_language]["CHARSET"]) {
+         putenv("LC_ALL=".$sm_language);
+         bindtextdomain("squirrelmail", "../locale/");
+         textdomain("squirrelmail");
+         header ("Content-Type: text/html; charset=".$languages[$sm_language]["CHARSET"]);
+      }
+   }
 ?>
Unnamed repository; edit this file 'description' to name the repository.