function showDesigns() {
	document.getElementById("subnavDesigns").style.display="block";
}
function hideDesigns() {
	document.getElementById("subnavDesigns").style.display="none";
}
function showLocation() {
	document.getElementById("subnavLocation").style.display="block";
}
function hideLocation() {
	document.getElementById("subnavLocation").style.display="none";
}
function showInfo() {
	document.getElementById("subnavInfo").style.display="block";
}
function hideInfo() {
	document.getElementById("subnavInfo").style.display="none";
}