| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta charset="utf-8" /> |
| <title>Page Visibility API Definition</title> |
| |
| <script type="text/javascript" src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script type="text/javascript" src="resources/pagevistestharness.js"></script> |
| </head> |
| <body> |
| <h1>Description</h1> |
| <p>This test validates that all of the attributes associated with the Page Visibility feature exist |
| (but does not validate that their values are correct).</p> |
| |
| <div id="log"></div> |
| |
| <script type="text/javascript" > |
| test_feature_exists(); |
| </script> |
| </body> |
| </html> |
