Copy this into the header of the page:

<SCRIPT LANGUAGE= "JavaScript" type="text/javascript">

function isupdate(maxdays, addDate){

	var oldDate = new Date(addDate);
	var newDate = new Date();
	var maxdaysold = maxdays*24*60*60*1000;

	if ((new.getTime()-oldDate.getTime()) <=  maxdaysold) {
   		document.write("<img src=http://www.kygenweb.net/gifs/updated.gif Alt='New'>");
	}

}
//
</SCRIPT>
	
Place this on the page where you want the "updated" graphic to appear:

<SCRIPT LANGUAGE= "JavaScript">
<!--
	isupdate(15,"01/03/2004")
//-->
</SCRIPT>

Change the date and the length of time you want the icon to appear and you're all set.