rem: try {status = this.transport.status} catch (e){} 
add: try {status = this.transport.status} catch(e){} 
context: 	onStateChange: function(){		this.fireEvent('onStateChange', this.transport);		if (this.transport.readyState != 4) return;		var status = 0;		try {status = this.transport.status} catch (e){}		if (this.options.isSuccess(status)) this.onSuccess();		else this.onFailure();		this.transport.onreadystatechange = Class.empty;	},
meta: 7826	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/7826/400ad26dfc08767a8c58cf28714d228c7575e996/XHR.js/clean/Remote/XHR.js