Debug.write("proc data in : "+ this); if (this.getDataset().getStatusCode() != 200) { return; } Debug.write("Load time: "+ this.getDataset().getLoadTime()); Debug.write("HTTP status: "+ this.getDataset().getStatusCode()); Debug.write("Date: " + this.getDataset().getResponseHeader('Date')); var h = this.getDataset().getAllResponseHeaders(); Debug.write( h.serialize( '=' , '\n' ) ); this.selectChild(); Debug.write( this.serialize() );