diff --git a/static/script.js b/static/script.js
index 6e45e76..1dfd807 100644
--- a/static/script.js
+++ b/static/script.js
@@ -13,7 +13,7 @@ function reload() {
     location.href=window.location.href; 
 }
 
-function hidetoggle(name,button) {
+function hidetoggle(name) {
     if (document.getElementById(name).style.display=='inline-block') {
         document.getElementById(name).style.display='none';
     } else {
diff --git a/templates/show_shop.html b/templates/show_shop.html
index 4aa219c..589662c 100644
--- a/templates/show_shop.html
+++ b/templates/show_shop.html
@@ -11,24 +11,24 @@
      </form>
   </div>
 
-  <h2 id="h2_add" onclick="hidetoggle('disp_add','h2_add')" class=pointer>Add items:</h2>
+  <h2 id="h2_add" onclick="hidetoggle('disp_add')" class=pointer>Add items:</h2>
   <form id="disp_add" name="area_add" action="{{ url_for('add_items') }}" method=post class=add-entry>
       <dl>
         <dt><textarea cols=40 rows=1 id=add_md name=add_md onkeyup="growTextarea('add_md')"></textarea><br><input type=hidden name=shopid value={{ shopid }}><input class=submit type=submit value=Add>
       </dl>
   </form>
-  <h2 id="h2_remove_toggled" onclick="hidetoggle('disp_remove_toggled','h2_remove_toggled')" class=pointer>Remove ticked:</h2>
+  <h2 id="h2_remove_toggled" onclick="hidetoggle('disp_remove_toggled')" class=pointer>Remove ticked:</h2>
   <form id=disp_remove_toggled class=hidden action="{{ url_for('remove_toggled') }}" method=post class=add-entry>
       <dl><input type=hidden name=shopid value={{ shopid }}><input class=submit type=submit value=Remove>
       </dl></form>
-  <h2 id="h2_edit" onclick="hidetoggle('disp_edit','h2_edit');growTextarea('edit_md');" class=pointer>Edit items:</h2>
+  <h2 id="h2_edit" onclick="hidetoggle('disp_edit');growTextarea('edit_md');" class=pointer>Edit items:</h2>
   <form id="disp_edit" class=hidden name="area_edit" action="{{ url_for('edit_md') }}" method=post class=add-entry>
       <dl>
         <dt><textarea cols=40 rows=5 id=edit_md name=edit_md onkeyup="growTextarea('edit_md')">{{ content }}</textarea><br>
         <input type=hidden name=shopid value={{ shopid }}><input class=submit type=submit value=Edit onclick="return confirm('Do you really want to replace content?');" >
       </dl>
   </form>
-  <h2 id="h2_share" onclick="hidetoggle('disp_share','h2_share')" class=pointer>Share shop:</h2>
+  <h2 id="h2_share" onclick="hidetoggle('disp_share')" class=pointer>Share shop:</h2>
   <div class=hidden id=disp_share>
   <form action="{{ url_for('remove_share') }}" method=post class=toggle-item>
       <input type=hidden name=shopid value="{{ shopid }}" >
@@ -44,7 +44,7 @@
       </dl>
   </form>
   </div>
-  <h2 id="h2_delete" onclick="hidetoggle('disp_delete','h2_delete')" class=pointer>Delete shop:</h2>
+  <h2 id="h2_delete" onclick="hidetoggle('disp_delete')" class=pointer>Delete shop:</h2>
   <form id="disp_delete" class=hidden action="{{ url_for('remove_shop') }}" method=post class=add-entry>
     <dl><input type=hidden name=shopid value={{ shopid }}><input class=submit type=submit value=Remove onclick="return confirm('Do you really want to remove shop {{ shop }}?');">
   </dl></form>