function popup(pageref, title)
{
if (!window.focus)
  return true;
var href;
if (typeof(pageref) == 'string')
  href=pageref;
else
  href=pageref.href;
window.open(href, title, 'width=550,height=400,scrollbars=no');
return false;
}

function poptastic(url)
{
	if(url == 'abcn') url='http://www.abcn.com';
	if(url == 'adobereader') url='http://www.adobe.com/products/acrobat/readstep2.html';
	if(url == 'sjc') url='http://www.sjc.org';
	newwindow=window.open(url,'');
	if (window.focus) {newwindow.focus()}
}

function ranimage() {
  currentdate = new Date()
  core = currentdate.getSeconds()
  core = Math.floor(core*9/60) + 1
    return(core)
}