From 5d7071a539d3dce780d3ff53a14b458be7c7d41a Mon Sep 17 00:00:00 2001
From: jakubvrana <jakubvrana@7c3ca157-0c34-0410-bff1-cbf682f78f5c>
Date: Fri, 3 Oct 2008 13:15:58 +0000
Subject: [PATCH] Choose language through option-list

git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@517 7c3ca157-0c34-0410-bff1-cbf682f78f5c
---
 auth.inc.php      | 11 +----------
 functions.inc.php | 12 ++++++++++++
 lang.inc.php      | 11 ++++++-----
 3 files changed, 19 insertions(+), 15 deletions(-)

diff --git a/auth.inc.php b/auth.inc.php
index eeb847e5..e0f3da42 100644
--- a/auth.inc.php
+++ b/auth.inc.php
@@ -49,16 +49,7 @@ function auth_error() {
 	</table>
 	<p>
 <?php
-	$process = $_POST; // expired session
-	while (list($key, $val) = each($process)) {
-		if (is_array($val)) {
-			foreach ($val as $k => $v) {
-				$process[$key . "[$k]"] = $v;
-			}
-		} elseif (!in_array($key, $ignore)) {
-			echo '<input type="hidden" name="' . htmlspecialchars($key) . '" value="' . htmlspecialchars($val) . '" />';
-		}
-	}
+	hidden_fields($_POST, $ignore); // expired session
 	foreach ($_FILES as $key => $val) {
 		echo '<input type="hidden" name="files[' . htmlspecialchars($key) . ']" value="' . ($val["error"] ? $val["error"] : base64_encode(file_get_contents($val["tmp_name"]))) . '" />';
 	}
diff --git a/functions.inc.php b/functions.inc.php
index 1a47daec..061d49f1 100644
--- a/functions.inc.php
+++ b/functions.inc.php
@@ -340,3 +340,15 @@ function table_comment(&$row) {
 		$row["Comment"] = preg_replace('~(?:(.+); )?InnoDB free: .*~', '\\1', $row["Comment"]);
 	}
 }
+
+function hidden_fields($process, $ignore) {
+	while (list($key, $val) = each($process)) {
+		if (is_array($val)) {
+			foreach ($val as $k => $v) {
+				$process[$key . "[$k]"] = $v;
+			}
+		} elseif (!in_array($key, $ignore)) {
+			echo '<input type="hidden" name="' . htmlspecialchars($key) . '" value="' . htmlspecialchars($val) . '" />';
+		}
+	}
+}
diff --git a/lang.inc.php b/lang.inc.php
index 017f383f..a6e6f57b 100644
--- a/lang.inc.php
+++ b/lang.inc.php
@@ -29,13 +29,14 @@ function lang($idf, $number = null) {
 }
 
 function switch_lang() {
-	global $langs;
-	echo "<p id='lang'>" . lang('Language') . ":";
-	$base = remove_from_uri("lang");
+	global $LANG, $langs;
+	echo "<form action=''>\n<div id='lang'>";
+	hidden_fields($_GET, array('lang'));
+	echo lang('Language') . ": <select name='lang' onchange='this.form.submit();'>";
 	foreach ($langs as $lang => $val) {
-		echo ' <a href="' . htmlspecialchars($base . (strpos($base, "?") !== false ? "&" : "?")) . "lang=$lang\" title='$val'>$lang</a>";
+		echo "<option value='$lang'" . ($LANG == $lang ? " selected='selected'" : "") . ">$val</option>";
 	}
-	echo "</p>\n";
+	echo "</select>\n<noscript><div style='display: inline;'><input type='submit' value='" . lang('Use') . "' /></div></noscript>\n</div>\n</form>\n";
 }
 
 if (isset($_GET["lang"])) {