X-Git-Url: https://dev.renevier.net/?p=syj.git;a=blobdiff_plain;f=public%2Fjs%2Futils.js;h=cda9bfecab6a02fc9ce1e60e28780263880ac604;hp=e2126f5950a9d553590c2e0731a59c9172f69a2e;hb=36a21a430d77f914b32eed29019f1f3cd5e9c3fa;hpb=9ff9fe8e9026595f8304b1dc0f36e5dffba49c8b

diff --git a/public/js/utils.js b/public/js/utils.js
index e2126f5..cda9bfe 100644
--- a/public/js/utils.js
+++ b/public/js/utils.js
@@ -1,6 +1,8 @@
 /*  This file is part of Syj, Copyright (c) 2010-2011 Arnaud Renevier,
     and is published under the AGPL license. */
 
+"use strict";
+
 var CloseBtn = Class.create({
     initialize: function(elt, options) {
         var btn, imgsrc, style;
@@ -465,7 +467,9 @@ Element.addMethods('div', (function() {
         if (supportsTransition && hasOpacityTransition(div)) {
             div.observe(endTransitionEventName, function() {
                 div.stopObserving(endTransitionEventName);
-                div.hide();
+                if (!div.getOpacity()) { // in case show has been called in-between
+                  div.hide();
+                }
             });
             div.setOpacity(0);
         } else {
@@ -488,7 +492,7 @@ Element.addMethods('div', (function() {
     }
 
     function clearMessages(div) {
-        if (div.visible()) {
+        if (div.getOpacity()) {
             hide(div);
         }
         return div;
@@ -515,7 +519,7 @@ Element.addMethods('div', (function() {
         }
 
         div.appendChild(node);
-        if (!div.visible()) {
+        if (div.getOpacity()) {
             show(div);
         }
         return div;