rem: viewManager.groutContainer (previousParent, Boolean(newParent)); 
add: viewManager.groutContainer (previousParent); 
context:     function moveContent (content, newParent, before)    {        if (!("originalParent" in content))        {            if (!ASSERT(content.parentNode, "no original parent to record"))                return;            content.originalParent = content.parentNode;        }                //dd ("OFF moveContent {");                var previousParent = content.parentNode;        previousParent.removeChild(content);        if (previousParent.localName == "viewcontainer")            viewManager.groutContainer (previousParent, Boolean(newParent));        if (newParent)        {            //dd ("placing in new parent");            newParent.insertBefore (content, before);            viewManager.groutContainer (newParent);        }        else        {            //dd ("hiding");            content.originalParent.appendChild(content);            content.setAttribute ("containertype", "hidden");        }        //dd ("}");    };
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8395/bb4371516e0961b4583fccf05f8b9f3ba9808c81/view-manager.js/buggy/extensions/venkman/resources/content/view-manager.js