You should put this at the very top of the page so that if the WebTV bug is present, this will be the first thing people see. (If the bug is not present, the script will not show.)

<center> <font size="4" color="#a10000"> <script> <!-- // Brought to you By Prototype-1 x='-'; if ( navigator.appCodeName == 'bowser' ) { document.write('\<'+'!'+x+x);} //--> </script> <limittext width="400" value="Alert !!! JS Failure ( Reload Page ) "> <--></font> </center>

Press return once to activate cursor. Press "cmd" and "A" to highlight text, then "cmd" and "C" to copy. Go to where you want to put it in your page editor and press "cmd" and "V" to paste it.