1 files changed, 10 insertions, 0 deletions
diff --git a/static/saclay/js/interface.js b/static/saclay/js/interface.js
index ddee59b..68d5caa 100644
--- a/static/saclay/js/interface.js
+++ b/static/saclay/js/interface.js
@@ -125,6 +125,16 @@ $(function(){
         window.print();
         return false;
     });
+    $('.extra-criteria .extra-label').click(function(){
+        var par = $(this).parent();
+        var form = par.children('.extra-form');
+        form.toggle();
+        if(form.is(':visible')){
+            par.addClass('opened');
+        } else {
+            par.removeClass('opened');
+        }
+    });
 });
 function display_feature_detail(data, settings){
     settings.current_popup.setContentHTML("<div class='cloud'>" + data + "</div>");