rem: k4_http.errorState(); 
add: FA_http.errorState(); 
context: 	stateChanger: function(k4_http) {		if(k4_http.request_obj && typeof(k4_http.request_obj) != 'undefined') {			var ready_state = k4_http.getReadyState();						if(ready_state < 4) {				k4_http.loadingState();			}			if(ready_state == 4) {				var request_status = k4_http.getStatus();				if(request_status == 404) {					k4_http.errorState();				} else {					k4_http.successState();				}			}		} else {			k4_http.errorState();		}	}
meta: 8193	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8193/782215d5fb6697f8e778f8800b0a6eb59e168226/k4_http.js/clean/trunk/upload/js/k4_http.js