fixed some file encodings and unicode reminders

local/tools/find_bad_encodings.php

@@ -0,0 +1,55 @@
+<?php
+/***************************************************************************
+ *  For license information see doc/license.txt
+ *
+ *  Unicode Reminder メモ
+ *
+ *  Searches for files which are no longer Unicode-encoded
+***************************************************************************/
+
+chdir ("../../htdocs");
+require('lib2/cli.inc.php');
+
+
+scan('.', false);
+
+foreach (
+	array('api', 'lang', 'lib', 'lib2', 'libse', 'templates2', 'util', 'util2', 'xml')
+	as $dir)
+{
+	scan($dir,true);
+}
+
+exit;
+
+
+function scan($dir, $subdirs)
+{
+	$hDir = opendir($dir);
+	if ($hDir !== false)
+	{
+		while (($file = readdir($hDir)) !== false)
+		{
+			$path = $dir . '/' . $file;
+			if (is_dir($path) && substr($file,0,1) != '.' && $subdirs)
+				scan($path,$subdirs);
+			else if (is_file($path))
+				if ((substr($file, -4) == '.tpl') || (substr($file, -4) == '.php'))
+					test_encoding($path);
+		}
+		closedir($hDir);
+	}
+}
+
+
+function test_encoding($path)
+{
+	$contents = file_get_contents($path, false, null, 0, 2048);
+	$ur = stripos($contents, "Unicode Reminder");
+	if ($ur)
+		if (mb_trim(mb_substr($contents, $ur+17,2)) != "メモ")
+			echo "Bad Unicode Reminder found in $path: ".mb_trim(mb_substr($contents, $ur+17,2))."\n";
+}
+
+
+?>

local/tools/find_unicode_boms.php

@@ -11,13 +11,15 @@ chdir ("../../htdocs");
 require('lib2/cli.inc.php');
 
 
-scan('.',false);
+scan('.', false);
+
 foreach (
 	array('api', 'lang', 'lib', 'lib2', 'libse', 'okapi', 'templates2', 'util', 'util2', 'xml')
 	as $dir)
 {
 	scan($dir,true);
 }
+
 exit;