diff --git a/change2.js b/change2.js
index adf34fe..70227f9 100644
--- a/change2.js
+++ b/change2.js
@@ -1,15 +1,14 @@
-i = 0;
-url = "../";                //背景画像保存先
+i = 0;              //背景画像保存先
                         //配列を作成
-img = new Array("jstrr1.png","jstrr2.png","jstrr3.jpg");
+img = new Array("jstrr1.png","jstrr2.png","jstrr3.png");
 function change(){                //背景画像を変える
     i++;
     if(i >= img.length) {
         i = 0;
     }
-    document.body.background = url + img[i];
+    document.body.background = img[i];
 }
 function tm(){                    //タイマーをセット
-    document.body.background = url + img[i];
+    document.body.background = img[i];
     tm = setInterval("change()",5000);
 }
\ No newline at end of file
diff --git a/jstrr.css b/jstrr.css
index 31c0871..e3293fa 100644
--- a/jstrr.css
+++ b/jstrr.css
@@ -86,6 +86,7 @@
     background-repeat: no-repeat;
     background-size: cover;
     width: 100%;
+    display: none;
 }
 div.login-item{
     position: absolute;