| <!doctype html> | 
 | <html> | 
 |   <head> | 
 |     <title>XMLHttpRequest: send() - Accept</title> | 
 |     <script src="/resources/testharness.js"></script> | 
 |     <script src="/resources/testharnessreport.js"></script> | 
 |     <link rel="help" href="https://xhr.spec.whatwg.org/#the-send()-method" data-tested-assertations="following::code[contains(text(),'*/*')]/.. following::code[contains(text(),'Accept')]/.. following::code[contains(text(),'Accept')]/../following::ul[1]/li[1]" /> | 
 |   </head> | 
 |   <body> | 
 |     <div id="log"></div> | 
 |     <script> | 
 |       test(function() { | 
 |         var client = new XMLHttpRequest() | 
 |         client.open("GET", "resources/accept.py", false) | 
 |         client.send(null) | 
 |         assert_equals(client.responseText, "*/*") | 
 |         client.open("GET", "resources/accept.py", false) | 
 |         client.setRequestHeader("Accept", "x-something/vague, text/html5") | 
 |         client.send(null) | 
 |         assert_equals(client.responseText, "x-something/vague, text/html5") | 
 |       }) | 
 |     </script> | 
 |   </body> | 
 | </html> |