Index: temp/trunk/html/admin/total/class/SC_GraphBase.php
===================================================================
--- temp/trunk/html/admin/total/class/SC_GraphBase.php	(revision 5934)
+++ temp/trunk/html/admin/total/class/SC_GraphBase.php	(revision 7179)
@@ -128,5 +128,5 @@
 			imagefilledrectangle($this->image, $left - 2, $top - 2, $left + $text_width + 2, $top + $font_size + 2, $this->labelbg_color);
 		}
-		//$text = mb_convert_encoding($text, "UTF-8", "EUC-JP");
+		//$text = mb_convert_encoding($text, "UTF-8", "CHAR_CODE");
 		$text = mb_convert_encoding($text, "SHIFT-JIS");
 		if($color != NULL) {
@@ -148,5 +148,5 @@
 	// ¥í¥°¤ò½ÐÎϤ¹¤ë
 	function debugPrint($text) {
-		$text = mb_convert_encoding($text, "UTF-8", "EUC-JP");
+		$text = mb_convert_encoding($text, "UTF-8", "CHAR_CODE");
 		if(!isset($this->text_top)) {
 			$this->text_top = FONT_SIZE + LINE_PAD;
Index: temp/trunk/html/admin/total/class/lib.php
===================================================================
--- temp/trunk/html/admin/total/class/lib.php	(revision 5934)
+++ temp/trunk/html/admin/total/class/lib.php	(revision 7179)
@@ -27,5 +27,5 @@
 function lfImageText($dst_image, $text, $font_size, $left, $top, $font, $arrRGB) {
 	$color = ImageColorAllocate($dst_image, $arrRGB[0], $arrRGB[1], $arrRGB[2]);
-	$text = mb_convert_encoding($text, "UTF-8", "EUC-JP");
+	$text = mb_convert_encoding($text, "UTF-8", "CHAR_CODE");
 	// ɽ¼¨³ÑÅÙ	
 	$angle = 0;