peptides = new Image; peptides.src = "/images/on_Peptides.jpg";
peptides_off = new Image; peptides_off.src = "/images/off_Peptides.jpg";

fluorescent = new Image; fluorescent.src = "/images/on_Fluorescent_dyes.jpg";
fluorescent_off = new Image; fluorescent_off.src = "/images/off_Fluorescent_dyes.jpg";

sensolyte = new Image; sensolyte.src = "/images/on_sensoLyte-assay.jpg";
sensolyte_off = new Image; sensolyte_off.src = "/images/off_sensoLyte-assay.jpg";

antibodies = new Image; antibodies.src = "/images/on_Antibodies.jpg";
antibodies_off = new Image; antibodies_off.src = "/images/off_Antibodies.jpg";

anatag = new Image; anatag.src = "/images/on_anatag-protein.jpg";
anatag_off = new Image; anatag_off.src = "/images/off_anatag-protein.jpg";

enzymes = new Image; enzymes.src = "/images/on_Enzymes_and_other.jpg";
enzymes_off = new Image; enzymes_off.src = "/images/off_Enzymes_and_other.jpg";

amino = new Image; amino.src = "/images/on_amino_acids.jpg";
amino_off = new Image; amino_off.src = "/images/off_amino_acids.jpg";

synthesisReagents = new Image; synthesisReagents.src = "/images/on_synthesis_reagents.jpg";
synthesisReagents_off = new Image; synthesisReagents_off.src = "/images/off_synthesis_reagents.jpg";

qpcr = new Image; qpcr.src = "/images/on_qpcr_and_qrt.jpg";
qpcr_off = new Image; qpcr_off.src = "/images/off_qpcr_and_qrt.jpg";

oligonucleotides = new Image; oligonucleotides.src = "/images/on_oligonucleotides.jpg";
oligonucleotides_off = new Image; oligonucleotides_off.src = "/images/off_oligonucleotides.jpg";

cloningExpression = new Image; cloningExpression.src = "/images/on_Cloning_Expression_Gene.jpg";
cloningExpression_off = new Image; cloningExpression_off.src = "/images/off_Cloning_Expression_Gene.jpg";

customServices = new Image; customServices.src = "/images/on_custom_services.jpg";
customServices_off = new Image; customServices_off.src = "/images/off_custom_services.jpg";

/*

otherGenomic = new Image; otherGenomic.src = "/images/on_other_Genomic.jpg";
otherGenomic_off = new Image; otherGenomic_off.src = "/images/off_other_Genomic.jpg";

reagents = new Image; reagents.src = "/images/on_reagents.gif";
reagents_off = new Image; reagents_off.src = "/images/off_reagents.gif";

chemistry = new Image; chemistry.src = "/images/on_chemistry.gif";
chemistry_off = new Image; chemistry_off.src = "/images/off_chemistry.gif";
*/

ordering = new Image; ordering.src = "/images/on_ordering.gif";
ordering_off = new Image; ordering_off.src = "/images/off_ordering.gif";

quote = new Image; quote.src = "/images/on_quote.gif";
quote_off = new Image; quote_off.src = "/images/off_quote.gif";

literature = new Image; literature.src = "/images/on_literature.gif";
literature_off = new Image; literature_off.src = "/images/off_literature.gif";

info = new Image; info.src = "/images/on_info_request.gif";
info_off = new Image; info_off.src = "/images/off_info_request.gif";

topics = new Image; topics.src = "/images/on_research_topics.jpg";
topics_off = new Image; topics_off.src = "/images/off_research_topics.jpg";

function cImg(name, on)
{
	if (on==1)
		document.images[name].src=eval(name+".src");
	else
		document.images[name].src=eval(name+"_off.src");
}

var menuFixed = false;

function fixMenu(a){
	menuFixed = true;
}
//753
function showmenutop(a){
	var winWidth = window.innerWidth ? window.innerWidth : document.body.offsetWidth;
	
	var leftPoint = (winWidth - 753) /2;
	nLeft = index[a][0] + leftPoint;
	nTop = index[a][1];
	name = index[a][2];
	
	if(navigator.appName != "Microsoft Internet Explorer")
		nTop-=7;

	makemenu(nLeft, nTop, name);
}

function showmenuleft(a){
	var winWidth = window.innerWidth ? window.innerWidth : document.body.offsetWidth;
	nLeft = winWidth/2 - 189;			
	
	nTop = index[a][1];
	name = index[a][2];
	
	if(navigator.appName != "Microsoft Internet Explorer")
	{
		nLeft -= 5;
		if (a > 7)
		{
			nTop+=4;
		}
		else
		{
			nTop-=7;
		}
	}

	makemenu(nLeft, nTop, name);
}

function hidemenu(a){
	if( !menuFixed ){
		name = index[a][2];
		offmenu(name);
	}
}

function hideAllLeftMenu(){
	for (i = 5; i <= 7; i++)
	{
		name = index[i][2];
		offmenu(name);
	}
}

function makemenu(nLeft, nTop, name){	
	if (document.layers){
		dom = eval("document." + name)
		dom.left = nLeft;
		dom.top = nTop;
		dom.visibility = 'show';
	} else {	
		dom = eval("document.getElementById('" + name + "').style");
		dom.left = nLeft;
		dom.top = nTop;
		dom.visibility = 'visible';
	}
}

function offmenu(name){
	if (document.layers){
		dom = eval("document." + name)
		dom.visibility = 'hidden';
	} else {
		dom = eval("document.getElementById('" + name + "').style");
		dom.visibility = 'hidden';
	}
}
	

index = new Array();
//top
index[1] = new Array(267, 144, 'menu1');
index[2] = new Array(382, 144, 'menu2');
index[3] = new Array(521, 144, 'menu3');
//index[4] = new Array(548, 160, 'menu4');
//left
index[5] = new Array(399, 316, 'menu5');
index[6] = new Array(399, 349, 'menu6');
index[7] = new Array(399, 382, 'menu7');
index[8] = new Array(399, 415, 'menu8');
index[9] = new Array(400, 448, 'menu9');
index[10] = new Array(399, 481, 'menu10');
index[11] = new Array(399, 514, 'menu11');
index[12] = new Array(399, 547, 'menu12');
index[13] = new Array(399, 580, 'menu13');
index[14] = new Array(399, 613, 'menu14');
//index[15] = new Array(399, 709, 'menu15');