function hide(div) {
	document.getElementById(div).style.display="none";
}
function show(div){
	document.getElementById(div).style.display="block";
}
function hideBlind(div) {
	new Effect.BlindUp(document.getElementById(div), {duration: 1});
}
function showBlind(div){
	new Effect.BlindDown(document.getElementById(div), {duration: 1});
}

function hideBlindAll(div) {
	new Effect.BlindUp(document.getElementById(div), {duration: 1});
	new Effect.BlindDown(document.getElementById('headerwrap'), {duration: 1});
	new Effect.BlindDown(document.getElementById('footer'), {duration: 1});
	new Effect.BlindDown(document.getElementById('myCartCol'), {duration: 2});
	new Effect.BlindDown(document.getElementById('topNavMenuWrap'), {duration: 1});
	document.getElementById('prodDetailPageMain').style.display = 'block';
}

function showBlindAll(div){
	document.getElementById('topNavMenuWrap').style.display = 'none';
	document.getElementById('headerwrap').style.display = 'none';
	document.getElementById('prodDetailPageMain').style.display = 'none';
	document.getElementById('footer').style.display = 'none';
	document.getElementById('myCartCol').style.display = 'none';
	document.getElementById(div).style.display = 'block';
}