function changeClass(cell, style) {
	cell.className = style;
}

function toggle(e, show) {
	e.style.display = show ? '' : 'none';
}

function showcid() {
	window.open('/Order/cid.htm','cid','toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=400,height=500,left = 100,top = 100');
	return void(0);
}

function showvExecutiveSummary() {
	window.open('/About/ExecutiveSummary.aspx','cid','toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=500,height=600,left = 100,top = 100');
	return void(0);
}

function showHoverNav(name) {
	document.getElementById('hoverabout').style.display = (name == 'about') ? '' : 'none';
	document.getElementById('hovermigraine101').style.display = (name == 'migraine101') ? '' : 'none';
	document.getElementById('hovertestimonials').style.display = (name == 'testimonials') ? '' : 'none';
	document.getElementById('hoverfaqs').style.display = (name == 'faqs') ? '' : 'none';
	document.getElementById('hoverorder').style.display = (name == 'order') ? '' : 'none';
	document.getElementById('hoverprofessional').style.display = (name == 'professional') ? '' : 'none';
}

function onNav() {
	onMouseOver = true;
}

function onNavOut() {
	onMouseOver = false;
	setTimeout('closeAllNavs()', 5000);
}

function closeAllNavs() {
	if (onMouseOver == false) {
		document.getElementById('hoverabout').style.display = 'none';
		document.getElementById('hovermigraine101').style.display = 'none';
		document.getElementById('hovertestimonials').style.display = 'none';
		document.getElementById('hoverfaqs').style.display = 'none';
		document.getElementById('hoverorder').style.display = 'none';
		document.getElementById('hoverprofessional').style.display = 'none';
	}
}

function checkShippingPrice() {
	try {
		if (document.getElementById('OrderForm_product10004').checked == true) {
			document.getElementById('soptionPrice1').innerHTML = '$0.00';
			return;
		} else {
			document.getElementById('soptionPrice1').innerHTML = '$7.95';
		}
	} catch(e) {
	}
	try {
		if (document.getElementById('OrderForm_product10005').checked == true) {
			document.getElementById('soptionPrice1').innerHTML = '$0.00';
			return;
		} else {
			document.getElementById('soptionPrice1').innerHTML = '$7.95';
		}
	} catch(e) {
	}
}

function checkAlert(text) {
	return confirm(text);
}

var onMouseOver = false;