| <!doctype html> |
| <html> |
| <head> |
| <title>XMLHttpRequest: send() - conditional requests</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| </head> |
| <body> |
| <div id="log"></div> |
| <script> |
| function request(type) { |
| test(function() { |
| var client = new XMLHttpRequest, |
| identifier = type == "tag" ? Math.random() : new Date().toGMTString(), |
| url = "resources/conditional.php?" + type + "=" + identifier |
| client.open("GET", url, false) |
| client.send(null) |
| assert_equals(client.status, 200) |
| assert_equals(client.statusText, "OK") |
| assert_equals(client.responseText, "MAYBE NOT") |
| client.open("GET", url, false) |
| client.setRequestHeader(type == "tag" ? "If-None-Match" : "If-Modified-Since", identifier) |
| client.send(null) |
| assert_equals(client.status, 304) |
| assert_equals(client.statusText, "SUPERCOOL") |
| assert_equals(client.responseText, "") |
| }, document.title + " (" + type + ")") |
| } |
| request("tag") |
| request("date") |
| </script> |
| </body> |
| </html> |
