rem: }catch(e){ /* Not available. Squelch and try next one. */ }; 
add: }catch(e){ /* Not available. Squelch and try next one. */ } 
context: 				_d.forEach(["MSXML2", "Microsoft", "MSXML", "MSXML3"], function(prefix){					try{						var dom = new ActiveXObject(prefix + ".XMLDOM");						dom.async = false;						dom.loadXML(xhr.responseText);						result = dom;					}catch(e){ /* Not available. Squelch and try next one. */ };				});
meta: 4497	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/4497/31ff3793be777ed4ec7332017d4ac48874e2e55e/xhr.js/buggy/_base/xhr.js