Reader Allen P. has also sent in a Java Script version for those of you who might be interested in that. You can find a working version of this on his page.
<script language="JavaScript"> var date = new Date(); var seconds = date.getSeconds(); // this script uses the seconds value to determine which line to show if (seconds == 0) { document.write('Insert your own line of HTML code here.'); } else if (seconds == 1) { document.write('Insert your own line of HTML code here.'); } else if (seconds == 2) { document.write('Insert your own line of HTML code here.'); }Keep adding "else if . . . }" lines, with the seconds value increasing and stop at 60. When you finish that, add this tag:</script>