btnOn = new Array();
btnOn["home"] = new Image(); btnOn["home"].src = "http://www.nano-h2o.com/imgs/btn.home.on.gif";
btnOn["technology"] = new Image(); btnOn["technology"].src = "http://www.nano-h2o.com/imgs/btn.technology.on.gif";
btnOn["guarantee"] = new Image(); btnOn["guarantee"].src = "http://www.nano-h2o.com/imgs/btn.guarantee.on.gif";
btnOn["testimonials"] = new Image(); btnOn["testimonials"].src = "http://www.nano-h2o.com/imgs/btn.testimonials.on.gif";
btnOn["purchase"] = new Image(); btnOn["purchase"].src = "http://www.nano-h2o.com/imgs/btn.purchase.on.gif";
btnOn["cart"] = new Image(); btnOn["cart"].src = "http://www.nano-h2o.com/imgs/btn.cart.on.gif";

btnOff = new Array();
btnOff["home"] = new Image(); btnOff["home"].src = "http://www.nano-h2o.com/imgs/btn.home.off.gif";
btnOff["technology"] = new Image(); btnOff["technology"].src = "http://www.nano-h2o.com/imgs/btn.technology.off.gif";
btnOff["guarantee"] = new Image(); btnOff["guarantee"].src = "http://www.nano-h2o.com/imgs/btn.guarantee.off.gif";
btnOff["testimonials"] = new Image(); btnOff["testimonials"].src = "http://www.nano-h2o.com/imgs/btn.testimonials.off.gif";
btnOff["purchase"] = new Image(); btnOff["purchase"].src = "http://www.nano-h2o.com/imgs/btn.purchase.on.gif";
btnOff["cart"] = new Image(); btnOff["cart"].src = "http://www.nano-h2o.com/imgs/btn.cart.off.gif";

function hiLite(which) {
	elementID = which.id;
	document.getElementById(elementID).src = btnOn[elementID].src;
}

function loLite(which) {
	elementID = which.id;
	document.getElementById(elementID).src = btnOff[elementID].src;
}

function openTerms() {
	window.open("http://www.nano-h2o.com/terms-and-privacy-policy.html",null,"width=780, height=540, scrollbars=yes, menu=no, resizable=no, buttons=no, status=no");
}

function openCVV2Info() {
	window.open("http://www.nano-h2o.com/where-is-my-cvv2-number.html",null,"width=600, height=540, scrollbars=yes, menu=no, resizable=no, buttons=no, status=no");
}