diff --git a/index.html b/index.html
index 89a58be..44af4f9 100644
--- a/index.html
+++ b/index.html
@@ -147,15 +147,15 @@
 		<script src="script/relationship.js"></script>
 		<script>
 			(function(){
-				var $module = document.getElementsByName('mod-panel')[0];
+				var $module = DOMUtil.getElementsByClassName('mod-panel')[0];
 				var $type = document.getElementsByName('type');
 				var $sex = document.getElementsByName('sex');
 				var $reverse = document.getElementsByName('reverse');
 				var $radio = document.getElementsByTagName('INPUT');
 				var $textarea = document.getElementsByTagName('TEXTAREA');
-				var $group = DOMUtil.getElementsByClassName('group')[0];
+				var $group = DOMUtil.getElementsByClassName('group',$module)[0];
 				var $btns = DOMUtil.getElementsByClassName('btn',$module);
-				var $buttons = DOMUtil.getElementsByClassName('input-button');
+				var $buttons = DOMUtil.getElementsByClassName('input-button',$module);
 				var toggle = function(sex){
 					if(sex){		//男女判断
 						$btns[2].disabled=true;