diff --git a/frontend/views/common/index.php b/frontend/views/common/index.php
index 7450c8c..7e647a2 100644
--- a/frontend/views/common/index.php
+++ b/frontend/views/common/index.php
@@ -175,7 +175,7 @@ $(function(){
         $(".model_wrap").show();
          $(".model-bg").eq(0).removeClass("unchoose");
          $('.jump').removeClass('unchoose');
-         $('#side-menu .av').eq(arr[0]).click().addClass('boo');
+         $('#side-menu .av').eq(0).click().addClass('boo');
          window.localStorage.setItem('isform',1);
     }
 })