rem: this.items = new Ext.util.MixedCollection(false, function(o){ return o.id || ("item" + (++autoId)); 
add: this.cascade(function(c){ if(ct != c && fn.call(scope || c, c, ct) === true){ m.push(c); } 
context:         this.items = new Ext.util.MixedCollection(false, function(o){            return o.id || ("item" + (++autoId));        });
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