rem:   if ((/^ok/i).exec(resp.responseText)) { callback(resp); } else { errback(resp); } }; 
add:   if ((/^ok/i).exec(resp.responseText)) { callback(resp); } else { errback(resp); } }; 
context: 		var fake_callback = function(resp) {			// only call callback() if we really had a sucuess. XML 			// processing errors should result in a call to errback()			if ((/^ok/i).exec(resp.responseText)) {				callback(resp);			} else {				errback(resp);			}		};
meta: 10520	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/10520/4af6f6b6437149955a8838293b59504d28ec897e/litmus.js/clean/testing/extensions/community/chrome/content/litmus.js