<script type="text/javascript" src="./include/javascript/announcement.js"></script>
<script type="text/javascript">
var anndelay = 3000;
var annst = 0;
var annstop = 0;
var annrowcount = 0;
var anncount = 0;
var annlis = $('announcementbody').getElementsByTagName('li');
var annrows = new Array();
var annstatus;
function announcementScroll() {
if(annstop) {
annst = setTimeout('announcementScroll()', anndelay);
return;
}
if(!annst) {
var lasttop = -1;
for(i = 0;i < annlis.length;i++) {
if(lasttop != annlis[i].offsetTop) {
if(lasttop == -1) {
lasttop = 0;
}
annrows[annrowcount] = annlis[i].offsetTop - lasttop;
annrowcount++;
}
lasttop = annlis[i].offsetTop;
}
if(annrows.length == 1) {
$('announcement').onmouseover = $('announcement').onmouseout = null;
} else {
annrows[annrowcount] = annrows[1];
$('announcementbody').innerHTML += '<br style="clear:both" />' + $('announcementbody').innerHTML;
annst = setTimeout('announcementScroll()', anndelay);
}
annrowcount = 1;
return;
}
if(annrowcount >= annrows.length) {
$('announcementbody').scrollTop = 0;
annrowcount = 1;
annst = setTimeout('announcementScroll()', anndelay);
} else {
anncount = 0;
announcementScrollnext(annrows[annrowcount]);
}
}
function announcementScrollnext(time) {
$('announcementbody').scrollTop++;
anncount++;
if(anncount != time) {
annst = setTimeout('announcementScrollnext(' + time + ')', 10);
} else {
annrowcount++;
annst = setTimeout('announcementScroll()', anndelay);
}
}
</script>
