var ddts;
var ticker;

function sd(dts){
	hd();
	ddts = document.getElementById(dts);
	ddts.style.display = "block";
}

function hd(){
	clearInterval(ticker);
	if (ddts){
		ddts.style.display = "none";
	}
}

function sh(){
	clearInterval(ticker);
	ticker = setInterval(hd,1000);
}

function hvid(){
	var hv = new SWFObject("roller.swf","rollerFlash","458","286","9");
	hv.addParam("menu","false");
	hv.addParam("wmode","opaque");
	hv.write("homeDetailFlash");
}

function nav(curPage){
	var pn = new SWFObject("pageNav.swf","pageNavFlash","780","144","9");
	pn.addParam("menu","false");
	pn.addParam("wmode","transparent");
	pn.addVariable("address1","enduring-materials.asp");
	pn.addVariable("address2","live-internet-events.asp");
	pn.addVariable("address3","professional-video-production.asp");
	pn.addVariable("address4","strategic-marketing.asp");
	pn.addVariable("address5","multimedia-development.asp");
	pn.addVariable("current",curPage);
	pn.write("pageNav");
}

function openPopup(url, width, height, resize, scrollbars, menubars){
	return window.open(url, "popup", "width=" + (width || 500) + ",height=" + (height || 500) + ",resizable=" + (resize ? "yes" : "no") + ",scrollbars=" + (scrollbars ? "yes" : "no") + ",status=" + (menubars ? "yes" : "no") + ",toolbar=" + (menubars ? "yes" : "no") + ",menubar=" + (menubars ? "yes" : "no"));
}