context:     animExpand : function(callback){        var ct = Ext.get(this.ctNode);        ct.stopFx();        if(!this.node.hasChildNodes()){            this.updateExpandIcon();            this.ctNode.style.display = "";            Ext.callback(callback);            return;        }        this.animating = true;        this.updateExpandIcon();        ct.slideIn('t', {           callback : function(){               this.animating = false;               Ext.callback(callback);            },            scope: this,            duration: this.node.ownerTree.duration || .25        });    },
meta: 2891	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/2891/d109eea1e59fbb030ac98e95f181f72da9611a48/ext-all-debug.js/buggy/gemma-web/src/main/webapp/scripts/ext/ext-all-debug.js