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[fa-stable.git] / admin / inst_lang.php

diff --git a/admin/inst_lang.php b/admin/inst_lang.php
index 805969ffa0514dfa35cd892c6c4ed2eed6b06f5f..b2264c1dfd8e7b1b92be0a34f92d3c3b75e3e742 100644 (file)
--- a/admin/inst_lang.php
+++ b/admin/inst_lang.php
@@ -17,7 +17,7 @@ include_once($path_to_root."/includes/packages.inc");
 include_once($path_to_root . "/admin/db/maintenance_db.inc");
 include_once($path_to_root . "/includes/ui.inc");
 
-if ($use_popup_windows)
+if ($SysPrefs->use_popup_windows)
        $js = get_js_open_window(900, 500);
 
 page(_($help_context = "Install/Update Languages"), false, false, "", $js);
@@ -30,7 +30,7 @@ simple_page_mode(true);
 //
 function display_languages()
 {
-       global $table_style, $installed_languages, $dflt_lang, $GetText;
+       global $installed_languages, $dflt_lang, $GetText;
        
        $th = array(_("Language"), _("Name"), _("Encoding"), _("Right To Left"),
                _("Installed"), _("Available"), _("Default"), "", "");
@@ -77,7 +77,7 @@ function display_languages()
 
                $support = $GetText->check_support($lang, $charset);
 
-               if (function_exists('gettext') && !$support && !get_post('DisplayAll')) continue;
+               if (function_exists('gettext') && !$support && !get_post('DisplayAll') && $lang != 'C') continue;
 
                label_cell($lang);
                label_cell($available ? get_package_view_str($lang, $lang_name) : $lang_name);
@@ -169,7 +169,8 @@ function handle_submit($id)
        if (is_uploaded_file($_FILES['uploadfile']['tmp_name']))
        {
                $file1 = $_FILES['uploadfile']['tmp_name'];
-               $file2 = $directory . "/LC_MESSAGES/".$_POST['code'].".po";
+               $code = preg_replace('/[^a-zA-Z_]/', '', $_POST['code']);
+               $file2 = $directory . "/LC_MESSAGES/$code.po";
                if (file_exists($file2))
                        unlink($file2);
                move_uploaded_file($file1, $file2);
@@ -177,7 +178,8 @@ function handle_submit($id)
        if (is_uploaded_file($_FILES['uploadfile2']['tmp_name']))
        {
                $file1 = $_FILES['uploadfile2']['tmp_name'];
-               $file2 = $directory . "/LC_MESSAGES/".$_POST['code'].".mo";
+               $code = preg_replace('/[^a-zA-Z_]/', '', $_POST['code']);
+               $file2 = $directory . "/LC_MESSAGES/$code.mo";
                if (file_exists($file2))
                        unlink($file2);
                move_uploaded_file($file1, $file2);
@@ -292,4 +294,3 @@ if (isset($_GET['popup']) || get_post('Add') || $Mode == 'Edit' || $Mode == 'ADD
 //---------------------------------------------------------------------------------------------
 end_page();
 
-?>
\ No newline at end of file