function showCategory(theCat) {
	totalCats = 5;
	
	for(x=1; x <= totalCats; x++) {
		document.getElementById('category' + x).style.display = 'none';
		document.getElementById('link' + x).style.color = '#ffcc66';
		document.getElementById('link' + x).style.fontWeight = '400';
	}
	document.getElementById('category' + theCat).style.display = 'block';
	document.getElementById('link' + theCat).style.color = '#fff';
	document.getElementById('link' + theCat).style.fontWeight = '800';
}