From 2fff6e358faf72f04d110b83e0a80bddbcd111a8 Mon Sep 17 00:00:00 2001
From: Marc Delisle <marc@infomarc.info>
Date: Sun, 7 Sep 2008 15:29:00 +0000
Subject: [PATCH] bug #2080963 [charset] Clarify doc and improved code

---
 ChangeLog                        |  2 ++
 libraries/display_export.lib.php | 12 ++++++------
 libraries/display_import.lib.php | 19 +++++++------------
 3 files changed, 15 insertions(+), 18 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 598e85441..21ad60235 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -99,6 +99,8 @@ danbarry
 - patch #2075263 [auth] Single sign-on and cookie clearing,
   thanks to Charles Suh - cws125
 - [doc] better documentation of $cfg['TempDir']
+- bug #2080963 [charset] Clarify doc and improved code, thanks to
+  Victor Volkov - hanut
 
 2.11.9.0 (2008-08-28)
 - bug #2031221 [auth] Links to version number on login screen 
diff --git a/libraries/display_export.lib.php b/libraries/display_export.lib.php
index a80f42fa6..ed063464c 100644
--- a/libraries/display_export.lib.php
+++ b/libraries/display_export.lib.php
@@ -207,17 +207,17 @@ echo PMA_pluginGetJavascript($export_list);
         echo '        <label for="select_charset_of_file">'
             . $strCharsetOfFile . '</label>' . "\n";
 
-        $temp_charset = reset($cfg['AvailableCharsets']);
-        echo '        <select id="select_charset_of_file" name="charset_of_file" size="1">' . "\n";
-        foreach ($cfg['AvailableCharsets'] as $key => $temp_charset) {
-            echo '            <option value="' . $temp_charset . '"';
+        reset($cfg['AvailableCharsets']);
+        echo '<select id="select_charset_of_file" name="charset_of_file" size="1">';
+        foreach ($cfg['AvailableCharsets'] as $temp_charset) {
+            echo '<option value="' . $temp_charset . '"';
             if ((empty($cfg['Export']['charset']) && $temp_charset == $charset)
               || $temp_charset == $cfg['Export']['charset']) {
                 echo ' selected="selected"';
             }
-            echo '>' . $temp_charset . '</option>' . "\n";
+            echo '>' . $temp_charset . '</option>';
         } // end foreach
-        echo '        </select>';
+        echo '</select>';
     } // end if
     ?>
     </div>
diff --git a/libraries/display_import.lib.php b/libraries/display_import.lib.php
index 557a9a79d..0f3aa841e 100644
--- a/libraries/display_import.lib.php
+++ b/libraries/display_import.lib.php
@@ -83,22 +83,17 @@ if (!empty($cfg['UploadDir'])) {
 // charset of file
 echo '<div class="formelementrow">' . "\n";
 if ($cfg['AllowAnywhereRecoding'] && $allow_recoding) {
-    echo '<label for="charset_of_file">' . $strCharsetOfFile . '</label>' . "\n";
-    $temp_charset = reset($cfg['AvailableCharsets']);
-    echo '    <select id="charset_of_file" name="charset_of_file" size="1">' . "\n"
-         . '            <option value="' . htmlentities($temp_charset) . '"';
-    if ($temp_charset == $charset) {
-        echo ' selected="selected"';
-    }
-    echo '>' . htmlentities($temp_charset) . '</option>' . "\n";
-    while ($temp_charset = next($cfg['AvailableCharsets'])) {
-        echo '            <option value="' . htmlentities($temp_charset) . '"';
+    echo '<label for="charset_of_file">' . $strCharsetOfFile . '</label>';
+    reset($cfg['AvailableCharsets']);
+    echo '<select id="charset_of_file" name="charset_of_file" size="1">';
+    foreach ($cfg['AvailableCharsets'] as $temp_charset) {
+        echo '<option value="' . htmlentities($temp_charset) .  '"';
         if ($temp_charset == $charset) {
             echo ' selected="selected"';
         }
-        echo '>' . htmlentities($temp_charset) . '</option>' . "\n";
+        echo '>' . htmlentities($temp_charset) . '</option>';
     }
-    echo '        </select><br />' . "\n" . '    ';
+    echo ' </select><br />';
 } else {
     echo '<label for="charset_of_file">' . $strCharsetOfFile . '</label>' . "\n";
     echo PMA_generateCharsetDropdownBox(PMA_CSDROPDOWN_CHARSET, 'charset_of_file', 'charset_of_file', 'utf8', FALSE);