1 CONSOLE WARNING: Synchronous XMLHttpRequest on the main thread is deprecated because of its detrimental effects to the end user's experience. For more help, check http://xhr.spec.whatwg.org/.
2 CONSOLE ERROR: XMLHttpRequest cannot load http://localhost:8000/xmlhttprequest/resources/access-control-basic-non-get-allow.cgi. Request header field Content-Type is not allowed by Access-Control-Allow-Headers in preflight response.
3 PASS: Exception thrown. Cross-domain access is not allowed in 'send'. [Failed to execute 'send' on 'XMLHttpRequest': Failed to load 'http://localhost:8000/xmlhttprequest/resources/access-control-basic-non-get-allow.cgi'.].