Fixed many minor bugs, new ones as well as debtor_trans related.

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

diff --git a/admin/inst_lang.php b/admin/inst_lang.php
index b076cc02d1bf1892d1553cc7ce6fc7b45056c276..cc0cc0e3c07b1fc4ca92ed25b7b869319384c5b7 100644 (file)
--- a/admin/inst_lang.php
+++ b/admin/inst_lang.php
@@ -16,7 +16,7 @@ include_once($path_to_root . "/includes/ui.inc");
 if (isset($_GET['selected_id']))
 {
        $selected_id = $_GET['selected_id'];
-} 
+}
 elseif (isset($_POST['selected_id']))
 {
        $selected_id = $_POST['selected_id'];
@@ -28,6 +28,8 @@ else
 
 function check_data()
 {
+       if ($_POST['code'] == "" || $_POST['name'] == "" || $_POST['encoding'] == "")
+               return false;
        return true;
 }
 
@@ -45,15 +47,15 @@ function array_natsort($aryData, $strIndex, $strSortBy, $strSortType=false)
    if (!is_array($aryData) || !$strIndex || !$strSortBy)
        //    return the array
        return $aryData;
-       
+
    //    create our temporary arrays
    $arySort = $aryResult = array();
-   
+
    //    loop through the array
    foreach ($aryData as $aryRow)
        //    set up the value in the array
        $arySort[$aryRow[$strIndex]] = $aryRow[$strSortBy];
-       
+
    //    apply the natural sort
    natsort($arySort);
 
@@ -61,7 +63,7 @@ function array_natsort($aryData, $strIndex, $strSortBy, $strSortType=false)
    if ($strSortType=="desc")
        //    reverse the array
        arsort($arySort);
-       
+
    //    loop through the sorted and original data
    foreach ($arySort as $arySortKey => $arySorted)
        foreach ($aryData as $aryOriginal)
@@ -72,7 +74,7 @@ function array_natsort($aryData, $strIndex, $strSortBy, $strSortType=false)
 
    //    return the return
    return $aryResult;
-} 
+}
 
 function write_lang()
 {
@@ -82,9 +84,9 @@ function write_lang()
        $conn = array_natsort($installed_languages, 'code', 'code');
        $installed_languages = $conn;
        //reset($installed_languages);
-       $n = count($installed_languages);       
+       $n = count($installed_languages);
        $msg = "<?php\n\n";
-       
+
        $msg .= "/* How to make new entries here\n\n";
        $msg .= "-- if adding languages at the beginning of the list, make sure it's index is set to 0 (it has ' 0 => ')\n";
        $msg .= "-- 'code' should match the name of the directory for the language under \\lang\n";
@@ -112,16 +114,16 @@ function write_lang()
 
        $filename = $path_to_root . "/lang/installed_languages.inc";
        // Check if the file exists and is writable first.
-       if (file_exists($filename) && is_writable($filename)) 
+       if (file_exists($filename) && is_writable($filename))
        {
-               if (!$zp = fopen($filename, 'w')) 
+               if (!$zp = fopen($filename, 'w'))
                {
                        display_error(_("Cannot open the languages file - ") . $filename);
                        return false;
-               } 
-               else 
+               }
+               else
                {
-                       if (!fwrite($zp, $msg)) 
+                       if (!fwrite($zp, $msg))
                        {
                                display_error(_("Cannot write to the language file - ") . $filename);
                                fclose($zp);
@@ -130,8 +132,8 @@ function write_lang()
                        // Close file
                        fclose($zp);
                }
-       } 
-       else 
+       }
+       else
        {
                display_error(_("The language file ") . $filename . _(" is not writable. Change its permissions so it is, then re-run the operation."));
                return false;
@@ -156,12 +158,12 @@ function handle_submit()
        $installed_languages[$id]['rtl'] = (bool)$_POST['rtl'];
        if (!write_lang())
                return false;
-       $directory = $path_to_root . "/lang/" . $_POST['code']; 
+       $directory = $path_to_root . "/lang/" . $_POST['code'];
        if (!file_exists($directory))
        {
                mkdir($directory);
                mkdir($directory . "/LC_MESSAGES");
-       }       
+       }
        if (is_uploaded_file($_FILES['uploadfile']['tmp_name']))
        {
                $file1 = $_FILES['uploadfile']['tmp_name'];
@@ -187,13 +189,13 @@ function handle_delete()
 {
        global  $path_to_root, $installed_languages;
 
-       $id = $_GET['id'];      
+       $id = $_GET['id'];
 
        $lang = $installed_languages[$id]['code'];
-       $filename = "$path_to_root/lang/$lang/LC_MESSAGES";     
-       if ($h = opendir($filename)) 
+       $filename = "$path_to_root/lang/$lang/LC_MESSAGES";
+       if ($h = opendir($filename))
        {
-               while (($file = readdir($h)) !== false) 
+               while (($file = readdir($h)) !== false)
                {
                        if (is_file("$filename/$file"))
                        unlink("$filename/$file");
@@ -201,10 +203,10 @@ function handle_delete()
                closedir($h);
        }
        rmdir($filename);
-       $filename = "$path_to_root/lang/$lang"; 
-       if ($h = opendir($filename)) 
+       $filename = "$path_to_root/lang/$lang";
+       if ($h = opendir($filename))
        {
-               while (($file = readdir($h)) !== false) 
+               while (($file = readdir($h)) !== false)
                {
                        if (is_file("$filename/$file"))
                        unlink("$filename/$file");
@@ -231,7 +233,7 @@ function display_languages()
        global $table_style, $installed_languages;
 
        $lang = $_SESSION["language"]->code;
-       
+
        echo "
                <script language='javascript'>
                function deleteLanguage(id) {
@@ -282,7 +284,7 @@ function display_language_edit($selected_id)
                $n = $selected_id;
        else
                $n = count($installed_languages);
-       
+
        start_form(true, true);
 
        echo "
@@ -292,10 +294,10 @@ function display_language_edit($selected_id)
                        document.forms[0].submit()
                }
                </script>";
-       
+
        start_table($table_style2);
 
-       if ($selected_id != -1) 
+       if ($selected_id != -1)
        {
                $conn = $installed_languages[$selected_id];
                $_POST['code'] = $conn['code'];
@@ -306,7 +308,7 @@ function display_language_edit($selected_id)
                else
                        $_POST['rtl'] = false;
                hidden('selected_id', $selected_id);
-       } 
+       }
        text_row_ex(_("Language"), 'code', 20);
        text_row_ex(_("Name"), 'name', 20);
        text_row_ex(_("Encoding"), 'encoding', 20);
@@ -318,7 +320,7 @@ function display_language_edit($selected_id)
 
        end_table(0);
        display_note(_("Select your language files from your local harddisk."), 0, 1);
-       echo "<center><input onclick='javascript:updateLanguage()' type='button' style='width:150' value='". _("Save"). "'>";
+       echo "<center><input onclick='javascript:updateLanguage()' type='button' style='width:150px' value='". _("Save"). "'></center>";
 
 
        end_form();
@@ -329,18 +331,18 @@ function display_language_edit($selected_id)
 
 if (isset($_GET['c']))
 {
-       if ($_GET['c'] == 'df') 
+       if ($_GET['c'] == 'df')
        {
                handle_delete();
        }
 
-       if ($_GET['c'] == 'u') 
+       if ($_GET['c'] == 'u')
        {
-               if (handle_submit()) 
+               if (handle_submit())
                {
                        //meta_forward($_SERVER['PHP_SELF']);
                }
-       }       
+       }
 }
 
 //---------------------------------------------------------------------------------------------