function enterPassword(){
	$("#overlay").fadeIn(500, function(){
		$("#passwindow").fadeIn(750);
	});
}

function closePass(){
	alert('Sorry, that password is incorrect.');
	$("#passwindow").fadeOut(250, function(){
		$("#overlay").fadeOut(250);
	});
}

function validation(){
	passkey = document.getElementById('passkey').value;
	if (passkey!='duplication'){
		closePass();
		return false;
	}
}