4 <style> #error { display: none; }
</style>
6 function showErrorMsg()
8 document
.getElementById('error').style
.display
= 'block';
13 <body onload=
"showErrorMsg()">
16 <source src=
"content/test.mp4" type=
"video/mp4">
17 <source src=
"content/test.ogv" type=
"video/ogg">
20 <noscript><p>Scripting is DISABLED.
</p></noscript>
22 <p id=error
>ERROR: JavaScript must be disabled for this test.
</p>