crSec = -1;

//tables for top bar nav
//0 company, 1 science, 2 programs, 3 catalog, 4 services, 5 contact us
//str0 = '<table border="0" cellspacing="0" cellpadding="5"><tr><td>Company</td><td><img src="images/bul_d.gif" name="img1" id="img1"><a name=a1 href="Overview.html">Overview</a></td><td><img src="images/bul_d.gif" name="img2" id="img2"><a name=a2 href="Team.html">Management</a></td><td><img src="images/bul_d.gif" name="img3" id="img3"><a name=a3 href="Advisors.html">Advisors </a></td><td><img src="images/bul_d.gif" name="img4" id="img4"><a name=a4 href="News.html">News</a></td><td><img src="images/bul_d.gif" name="img5" id="img5"><a name=a5 href="Publications.html">Publications</a></td></tr></table>';
str0 = '<table border="0" cellspacing="0" cellpadding="5"><tr><td>Company</td><td><img src="images/bul_d.gif" name="img1" id="img1"><a name=a1 href="Overview.html">Overview</a></td><td><img src="images/bul_d.gif" name="img2" id="img2"><a name=a2 href="Team.html">Team</a></td><td><img src="images/bul_d.gif" name="img4" id="img4"><a name=a4 href="News.html">News</a></td><td><img src="images/bul_d.gif" name="img5" id="img5"><a name=a5 href="Publications.html">Publications</a></td></tr></table>';
str1 = '<table border="0" cellspacing="0" cellpadding="5"><tr><td>Science</td><td><img src="images/bul_d.gif" name="img1" id="img1"><a name=a1 href="Polyphosphazenes.html">Polyphosphazenes</a></td><td><img src="images/bul_d.gif" name="img2" id="img2"><a name=a2 href="PSITechnology.html">PSI Technology</a></td><td><img src="images/bul_d.gif" name="img3" id="img3"><a name=a3 href="LifeSciences.html">Life Sciences</a></td></tr></table>'
str2 = '<table border="0" cellspacing="0" cellpadding="5"><tr><td>Programs</td><td><img src="images/bul_d.gif" name="img1" id="img1"><a name=a1 href="DrugDelivery.html">Drug Delivery</a></td><td><img src="images/bul_d.gif" name="img2" id="img2"><a name=a2 href="VaccineDelivery.html">Vaccine Delivery</a></td><td><img src="images/bul_d.gif" name="img3" id="img3"><a name=a3 href="Microencapsulation.html">Microencapsulation</a></td></tr></table>'
str3 = '<table border="0" cellspacing="0" cellpadding="5"><tr><td><img src="images/bul_3.gif" width="8" height="8">Catalog</td></tr></table>'
str4 = '<table border="0" cellspacing="0" cellpadding="5"><tr><td>Services</td><td><img src="images/bul_d.gif" name="img1" id="img1"><a name=a1 href="Synthetic.html">Synthetic</a></td><td><img src="images/bul_d.gif" name="img2" id="img2"><a name=a2 href="Analytical.html">Analytical</a></td></tr></table>'
str5 = '<table border="0" cellspacing="0" cellpadding="5"><tr><td><img src="images/bul_5.gif" width="8" height="8">Contact</td></tr></table>'



d=document;
l=d.layers;
op=navigator.userAgent.indexOf('Opera')!=-1;
ie = d.all
ns6 = document.getElementById && !ie;

function gE(e,f){if(l){f=(f)?f:self;var V=f.document.layers;if(V[e])return V[e];for(var W=0;W<V.length;)t=gE(e,V[W++]);return t;}if(d.all)return d.all[e];return d.getElementById(e);}
function getCss( layer ){
	obj = gE(layer); 
	if(l) return obj;
	else return obj.style;
}


function currentPage(menuSel, topBarBul){ //return;
	crSec = menuSel;
	if(crSec != -1){
		//set menu
		mnTimer = setInterval('sc("top'+crSec+'", c'+crSec+')', 50);
	
		//create top bar nav
		strDiv = "<div style='position: absolute; top: 89; left: 93;'>" + eval("str"+crSec) + "</div>";
		document.write(strDiv); 
	}
	
	//set bullet
	if(topBarBul != -1) document.images[ "img"+topBarBul ].src = "images/bul_"+crSec+".gif";
	
	
	//set color
	cdark0= "#006FBC";
	cdark1= "#0043A0";
	cdark2= "#038500";
	cdark3= "#F5C966";
	cdark4= "#96001B";
	cdark5= "#CCCCCC";
	document.write("<style>.col1{ background: "+eval("c"+crSec)+"} 	.col2{ background: "+eval("cdark"+crSec)+"}</style>");
	
	//make anchor tag bold
	/*
	if(topBarBul != -1){ 
		if( ns6 ) document.anchors["a"+topBarBul].style.fontWeight = "bold";
		if( l ) document.anchors["a"+topBarBul].fontWeight = "bold";
		
		var a = getCss( "a"+topBarBul ); 
		if(a) a.fontWeight = "bold";
	}
	*/
}

//to remove black background in ns4
if(l){
	document.write(  '<style>.clLevel1border, .clLevel2border{position:absolute; visibility:hidden; background-color:#ffffff; layer-background-color:#ffffff}</style>'  )
}

//set menutop
menuTop = false;