// JavaScript Document

function popup(thevideo){

makeNewWindow(thevideo);}

var newWindow = null;

function makeNewWindow(thevideo) {

	var theParams = "width=400,height=400,"

	theParams += "toolbar=no,scrollbars=yes,status=yes,location=no,resizable=yes,menubar=yes"

	var windowName = "Popup"

	var theLocation = "popup.html?thevideo=" + thevideo;

	newWindow = window.open("",windowName,theParams);

	if (newWindow != null) {

		newWindow.location = theLocation;

	}

}

ns4 = (document.layers)? true:false;

ie4 = (document.all)? true:false;

W3C = document.getElementById ? 1 : 0;



function newImage(arg) {

	if (document.images) {

		rslt = new Image();

		rslt.src = arg;

		return rslt;

	}

}



function changeImages() {

	if (document.images && (preloadFlag == true)) {

		for (var i=0; i<changeImages.arguments.length; i+=2) {

			if (ns4) {

				document.menu.document[changeImages.arguments[i]].src = changeImages.arguments[i+1];

			} else {

				document[changeImages.arguments[i]].src = changeImages.arguments[i+1];

			}

		}

	}

}



var preloadFlag = false;

function preloadImages() {

	if (document.images) {

		thisyear_over = newImage("images/menu_subpage/thisyear-over.gif");

		past_over = newImage("images/menu_subpage/past-over.gif");

		committee_over = newImage("images/menu_subpage/committee-over.gif");

		online_over = newImage("images/menu_subpage/online-over.gif");

		contact_over = newImage("images/menu_subpage/contact-over.gif");

		yale_over = newImage("images/menu_subpage/yale-over.gif");

		preloadFlag = true;

	}

}

function MakeMenus(thispage) {
	
	var MenuItems= new Array(6);
	MenuItems[0]=new Array("thisyear","This Year's Lectureship","32","thisyear.html"); 
	MenuItems[1]=new Array("past","Past Lectureships","29","past_00-04.html"); 
	MenuItems[2]=new Array("committee","Committee","28","committee.html"); 
	MenuItems[3]=new Array("online","Online Discussion","28","online.html"); 
	MenuItems[4]=new Array("contact","Contact Us","29","contact.html"); 
	MenuItems[5]=new Array("yale","Yale University","28","http://www.yale.edu"); 
	
	document.write('<table width="214" border="0" cellspacing="0" cellpadding="1">');
	document.write('<tr><td bgcolor="#383C89"><TABLE WIDTH=212 BORDER=0 CELLPADDING=0 CELLSPACING=0>');	
	
	for (x=0; x<6; x++) {
		
		if(thispage!=MenuItems[x][0]) {
		
				document.write('<TR><TD> <A HREF="'+MenuItems[x][3]+'" ONMOUSEOVER="changeImages(&quot;'+MenuItems[x][0]+'&quot;, &quot;images/menu_subpage/'+MenuItems[x][0]+'-over.gif&quot;); return true;" ONMOUSEOUT="changeImages(&quot;'+MenuItems[x][0]+'&quot;, &quot;images/menu_subpage/'+MenuItems[x][0]+'.gif&quot;); return true;"><IMG NAME="'+MenuItems[x][0]+'" SRC="images/menu_subpage/'+MenuItems[x][0]+'.gif" WIDTH=212 HEIGHT='+MenuItems[x][2]+' BORDER=0 ALT="'+MenuItems[x][1]+'"></A></TD></TR>');
				
		} else {
			document.write('<TR><TD> <A HREF="'+MenuItems[x][3]+'"><IMG NAME="'+MenuItems[x][0]+'" SRC="images/menu_subpage/'+MenuItems[x][0]+'-over.gif" WIDTH=212 HEIGHT='+MenuItems[x][2]+' BORDER=0 ALT="'+MenuItems[x][1]+'"></A></TD></TR>');
		}
		
	}
		
	

      document.write('<TR><TD bgcolor="#E6F3F1"> <IMG SRC="images/spacer.gif" WIDTH=212 HEIGHT=26 ALT=""></TD></TR>');
      document.write('<TR><TD> <a href="http://www.yale.edu"><IMG SRC="images/menu_subpage/yalefooter.gif" ALT="Copyright 2005 Yale University" WIDTH=212 HEIGHT=17 border="0"></a></TD></TR>');
		document.write('</TABLE></td></tr></table>');
}