function WinOpen(url,x,y) {
  var options = "toolbar=no,scrollbars=yes,resizable=yes,width=" + x + ",height=" + y;
  msgWindow=window.open(url,"WinOpen",options);
  msgWindow.focus();
}
<!--
// original code by Bill Trefzger 12/12/96
function dropdown_nav(){
if (document.selecter1.select1.options[document.selecter1.select1.selectedIndex].value != "none") {
location = document.selecter1.select1.options[document.selecter1.select1.selectedIndex].value
		}
	}
//-->

function bookMark(url,title) {
if ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4)){
window.external.AddFavorite (url,title);
}
else {
var msg = "Don't forget to bookmark us!";
if(navigator.appName == "Netscape") msg += " (CTRL-D)";
alert(msg);
}
}

function runSlideShow(){
if (document.all){
document.images.PictureBox.style.filter="blendTrans(duration=2)";
document.images.PictureBox.style.filter="blendTrans(duration=CrossFadeDuration)";
document.images.PictureBox.style.width = Pwidth[jss];
document.images.PictureBox.style.height = Pheight[jss];
document.images.PictureBox.filters.blendTrans.Apply();}
document.images.PictureBox.src = preLoad[jss].src;
if (document.getElementById) document.getElementById("CaptionBox").innerHTML= Caption[jss];
if (document.all) document.images.PictureBox.filters.blendTrans.Play();
jss = jss + 1;
if (jss > (pss)) jss=1;
tss = setTimeout('runSlideShow()', SlideShowSpeed);
}