// PROJECT: Seattle Opera Global Site Navigation
// VERSION: 10.07.2011
// NOTES: Dependent on the Prototype JS Framework

// Load Document
document.observe("dom:loaded", function() {

	// Show the Nav Holder After Page Finishes Loading
	$('nav-holder-global').show();
	
	// Hide DropDowns OnLoad
	$('nav-drop-tickets', 'nav-drop-calendar', 'nav-drop-supportus', 'nav-drop-giftshop', 'nav-drop-watchlistenlearn', 'nav-drop-affiliates', 'nav-drop-news', 'nav-drop-aboutus').invoke('hide');
	// Hide Link RollOvers OnLoad
	$('nav-links-tickets-on', 'nav-links-calendar-on', 'nav-links-supportus-on', 'nav-links-giftshop-on', 'nav-links-watchlistenlearn-on', 'nav-links-affiliates-on', 'nav-links-news-on', 'nav-links-aboutus-on').invoke('hide');
	
	// TICKETS ROLLOVER
	// Show RollOver When On Link
	$('nav-links-tickets').observe('mouseover',function() {
		$('nav-links-tickets-on').show();
	});
	// Show RollOver When On DropDown
	$('nav-drop-tickets').observe('mouseover',function() {
		$('nav-links-tickets-on').show();
	});
	// Hide RollOver When Leaving DropDown
	$('nav-drop-tickets').observe('mouseout',function() {
		$('nav-links-tickets-on').hide();
	});
	// Hide RollOver When Leaving RollOver
	$('nav-links-tickets').observe('mouseout',function() {
		$('nav-links-tickets-on').hide();
	});
	// Hide Flash Banner When On RollOver
	$('nav-links-tickets').observe('mouseover',function() {
		$('home_banner').hide();
	});
	// Show Flash Banner When Leavgin RollOver
	$('nav-links-tickets').observe('mouseout',function() {
		$('home_banner').show();
	});
	
	// TICKETS DROPDOWN
	// Show DropDown When On Link
	$('nav-links-tickets').observe('mouseover',function() {
		$('nav-drop-tickets').show();
	});
	// Hide DropDown When Leaving Link
	$('nav-links-tickets').observe('mouseout',function() {
		$('nav-drop-tickets').hide();
	});
	// Show DropDown When On DropDown
	$('nav-drop-tickets').observe('mouseover',function() {
		$('nav-drop-tickets').show();
	});
	// Hide DropDown When Leaving DropDown
	$('nav-drop-tickets').observe('mouseout',function() {
		$('nav-drop-tickets').hide();
	});
	// Hide Flash Banner When On DropDown
	$('nav-drop-tickets').observe('mouseover',function() {
		$('home_banner').hide();
	});
	// Show Flash Banner When Leaving DropDown
	$('nav-drop-tickets').observe('mouseout',function() {
		$('home_banner').show();
	});
	
	// CALENDAR ROLLOVER
	// Show RollOver When On Link
	$('nav-links-calendar').observe('mouseover',function() {
		$('nav-links-calendar-on').show();
	});
	// Show RollOver When On DropDown
	$('nav-drop-calendar').observe('mouseover',function() {
		$('nav-links-calendar-on').show();
	});
	// Hide RollOver When Leaving DropDown
	$('nav-drop-calendar').observe('mouseout',function() {
		$('nav-links-calendar-on').hide();
	});
	// Hide RollOver When Leaving RollOver
	$('nav-links-calendar-on').observe('mouseout',function() {
		$('nav-links-calendar-on').hide();
	});
	// Hide Flash Banner When On RollOver
	$('nav-links-calendar').observe('mouseover',function() {
		$('home_banner').hide();
	});
	// Show Flash Banner When Leaving RollOver
	$('nav-links-calendar').observe('mouseout',function() {
		$('home_banner').show();
	});
	
	// CALENDAR DROPDOWN
	// Show DropDown When On Link
	$('nav-links-calendar').observe('mouseover',function() {
		$('nav-drop-calendar').show();
	});
	// Hide DropDown When Leaving Link
	$('nav-links-calendar').observe('mouseout',function() {
		$('nav-drop-calendar').hide();
	});
	// Show DropDown When On DropDown
	$('nav-drop-calendar').observe('mouseover',function() {
		$('nav-drop-calendar').show();
	});
	// Hide DropDown When Leaving DropDown
	$('nav-drop-calendar').observe('mouseout',function() {
		$('nav-drop-calendar').hide();
	});
	// Hide Flash Banner When On DropDown
	$('nav-drop-calendar').observe('mouseover',function() {
		$('home_banner').hide();
	});
	// Show Flash Banner When Leaving DropDown
	$('nav-drop-calendar').observe('mouseout',function() {
		$('home_banner').show();
	});
	
	// SUPPORT US ROLLOVER
	// Show RollOver When On Link
	$('nav-links-supportus').observe('mouseover',function() {
		$('nav-links-supportus-on').show();
	});
	// Show RollOver When On DropDown
	$('nav-drop-supportus').observe('mouseover',function() {
		$('nav-links-supportus-on').show();
	});
	// Hide RollOver When Leaving DropDown
	$('nav-drop-supportus').observe('mouseout',function() {
		$('nav-links-supportus-on').hide();
	});
	// Hide RollOver When Leaving RollOver
	$('nav-links-supportus').observe('mouseout',function() {
		$('nav-links-supportus-on').hide();
	});
	// Hide Flash Banner When On RollOver
	$('nav-links-supportus').observe('mouseover',function() {
		$('home_banner').hide();
	});
	// Show Flash Banner When Leaving RollOver
	$('nav-links-supportus').observe('mouseout',function() {
		$('home_banner').show();
	});
	
	// SUPPORT US DROPDOWN
	// Show DropDown When On Link
	$('nav-links-supportus').observe('mouseover',function() {
		$('nav-drop-supportus').show();
	});
	// Hide DropDown When Leaving Link
	$('nav-links-supportus').observe('mouseout',function() {
		$('nav-drop-supportus').hide();
	});
	// Show DropDown When On DropDown
	$('nav-drop-supportus').observe('mouseover',function() {
		$('nav-drop-supportus').show();
	});
	// Hide DropDown When Leaving DropDown
	$('nav-drop-supportus').observe('mouseout',function() {
		$('nav-drop-supportus').hide();
	});
	// Hide Flash Banner When On DropDown
	$('nav-drop-supportus').observe('mouseover',function() {
		$('home_banner').hide();
	});
	// Show Flash Banner When Leaving DropDown
	$('nav-drop-supportus').observe('mouseout',function() {
		$('home_banner').show();
	});
	
	// GIFT SHOP ROLLOVER
	// Show RollOver When On Link
	$('nav-links-giftshop').observe('mouseover',function() {
		$('nav-links-giftshop-on').show();
	});
	// Show RollOver When On DropDown
	$('nav-drop-giftshop').observe('mouseover',function() {
		$('nav-links-giftshop-on').show();
	});
	// Hide RollOver When Leaving DropDown
	$('nav-drop-giftshop').observe('mouseout',function() {
		$('nav-links-giftshop-on').hide();
	});
	// Hide RollOver When Leaving RollOver
	$('nav-links-giftshop').observe('mouseout',function() {
		$('nav-links-giftshop-on').hide();
	});
	// Hide Flash Banner When On RollOver
	$('nav-links-giftshop').observe('mouseover',function() {
		$('home_banner').hide();
	});
	// Show Flash Banner When Leaving RollOver
	$('nav-links-giftshop').observe('mouseout',function() {
		$('home_banner').show();
	});
	
	// GIFT SHOP DROPDOWN
	// Show DropDown When On Link
	$('nav-links-giftshop').observe('mouseover',function() {
		$('nav-drop-giftshop').show();
	});
	// Hide DropDown When Leaving Link
	$('nav-links-giftshop').observe('mouseout',function() {
		$('nav-drop-giftshop').hide();
	});
	// Show DropDown When On DropDown
	$('nav-drop-giftshop').observe('mouseover',function() {
		$('nav-drop-giftshop').show();
	});
	// Hide DropDown When Leaving DropDown
	$('nav-drop-giftshop').observe('mouseout',function() {
		$('nav-drop-giftshop').hide();
	});
	// Hide Flash Banner When On DropDown
	$('nav-drop-giftshop').observe('mouseover',function() {
		$('home_banner').hide();
	});
	// Show Flash Banner When Leaving DropDown
	$('nav-drop-giftshop').observe('mouseout',function() {
		$('home_banner').show();
	});
	
	// WATCH LISTEN LEARN ROLLOVER
	// Show RollOver When On Link
	$('nav-links-watchlistenlearn').observe('mouseover',function() {
		$('nav-links-watchlistenlearn-on').show();
	});
	// Show RollOver When On DropDown
	$('nav-drop-watchlistenlearn').observe('mouseover',function() {
		$('nav-links-watchlistenlearn-on').show();
	});
	// Hide RollOver When Leaving DropDown
	$('nav-drop-watchlistenlearn').observe('mouseout',function() {
		$('nav-links-watchlistenlearn-on').hide();
	});
	// Hide RollOver When Leaving RollOver
	$('nav-links-watchlistenlearn').observe('mouseout',function() {
		$('nav-links-watchlistenlearn-on').hide();
	});
	// Hide Flash Banner When On RollOver
	$('nav-links-watchlistenlearn').observe('mouseover',function() {
		$('home_banner').hide();
	});
	// Show Flash Banner When Leaving RollOver
	$('nav-links-watchlistenlearn').observe('mouseout',function() {
		$('home_banner').show();
	});
	
	// WATCH LISTEN LEARN DROPDOWN
	// Show DropDown When On Link
	$('nav-links-watchlistenlearn').observe('mouseover',function() {
		$('nav-drop-watchlistenlearn').show();
	});
	// Hide DropDown When Leaving Link
	$('nav-links-watchlistenlearn').observe('mouseout',function() {
		$('nav-drop-watchlistenlearn').hide();
	});
	// Show DropDown When On DropDown
	$('nav-drop-watchlistenlearn').observe('mouseover',function() {
		$('nav-drop-watchlistenlearn').show();
	});
	// Hide DropDown When Leaving DropDown
	$('nav-drop-watchlistenlearn').observe('mouseout',function() {
		$('nav-drop-watchlistenlearn').hide();
	});
	// Hide Flash Banner When On DropDown
	$('nav-drop-watchlistenlearn').observe('mouseover',function() {
		$('home_banner').hide();
	});
	// Show Flash Banner When Leaving DropDown
	$('nav-drop-watchlistenlearn').observe('mouseout',function() {
		$('home_banner').show();
	});
	
	// AFFILIATES ROLLOVER
	// Show RollOver When On Link
	$('nav-links-affiliates').observe('mouseover',function() {
		$('nav-links-affiliates-on').show();
	});
	// Show RollOver When On DropDown
	$('nav-drop-affiliates').observe('mouseover',function() {
		$('nav-links-affiliates-on').show();
	});
	// Hide RollOver When Leaving DropDown
	$('nav-drop-affiliates').observe('mouseout',function() {
		$('nav-links-affiliates-on').hide();
	});
	// Hide RollOver When Leaving RollOver
	$('nav-links-affiliates').observe('mouseout',function() {
		$('nav-links-affiliates-on').hide();
	});
	// Hide Flash Banner When On RollOver
	$('nav-links-affiliates').observe('mouseover',function() {
		$('home_banner').hide();
	});
	// Show Flash Banner When Leaving RollOver
	$('nav-links-affiliates').observe('mouseout',function() {
		$('home_banner').show();
	});
	
	// AFFILIATES DROPDOWN
	// Show DropDown When On Link
	$('nav-links-affiliates').observe('mouseover',function() {
		$('nav-drop-affiliates').show();
	});
	// Hide DropDown When Leaving Link
	$('nav-links-affiliates').observe('mouseout',function() {
		$('nav-drop-affiliates').hide();
	});
	// Show DropDown When On DropDown
	$('nav-drop-affiliates').observe('mouseover',function() {
		$('nav-drop-affiliates').show();
	});
	// Hide DropDown When Leaving DropDown
	$('nav-drop-affiliates').observe('mouseout',function() {
		$('nav-drop-affiliates').hide();
	});
	// Hide Flash Banner When On DropDown
	$('nav-drop-affiliates').observe('mouseover',function() {
		$('home_banner').hide();
	});
	// Show Flash Banner When Leaving DropDown
	$('nav-drop-affiliates').observe('mouseout',function() {
		$('home_banner').show();
	});
	
	// NEWS ROLLOVER
	// Show RollOver When On Link
	$('nav-links-news').observe('mouseover',function() {
		$('nav-links-news-on').show();
	});
	// Show RollOver When On DropDown
	$('nav-drop-news').observe('mouseover',function() {
		$('nav-links-news-on').show();
	});
	// Hide RollOver When Leaving DropDown
	$('nav-drop-news').observe('mouseout',function() {
		$('nav-links-news-on').hide();
	});
	// Hide RollOver When Leaving RollOver
	$('nav-links-news').observe('mouseout',function() {
		$('nav-links-news-on').hide();
	});
	// Hide Flash Banner When On RollOver
	$('nav-links-news').observe('mouseover',function() {
		$('home_banner').hide();
	});
	// Show Flash Banner When Leaving RollOver
	$('nav-links-news').observe('mouseout',function() {
		$('home_banner').show();
	});
	
	// NEWS DROPDOWN
	// Show DropDown When On Link
	$('nav-links-news').observe('mouseover',function() {
		$('nav-drop-news').show();
	});
	// Hide DropDown When Leaving Link
	$('nav-links-news').observe('mouseout',function() {
		$('nav-drop-news').hide();
	});
	// Show DropDown When On DropDown
	$('nav-drop-news').observe('mouseover',function() {
		$('nav-drop-news').show();
	});
	// Hide DropDown When Leaving DropDown
	$('nav-drop-news').observe('mouseout',function() {
		$('nav-drop-news').hide();
	});
	// Hide Flash Banner When On DropDown
	$('nav-drop-news').observe('mouseover',function() {
		$('home_banner').hide();
	});
	// Show Flash Banner When Leaving DropDown
	$('nav-drop-news').observe('mouseout',function() {
		$('home_banner').show();
	});
	
	// ABOUT US ROLLOVER
	// Show RollOver When On Link
	$('nav-links-aboutus').observe('mouseover',function() {
		$('nav-links-aboutus-on').show();
	});
	// Show RollOver When On DropDown
	$('nav-drop-aboutus').observe('mouseover',function() {
		$('nav-links-aboutus-on').show();
	});
	// Hide RollOver When Leaving DropDown
	$('nav-drop-aboutus').observe('mouseout',function() {
		$('nav-links-aboutus-on').hide();
	});
	// Hide RollOver When Leaving RollOver
	$('nav-links-aboutus').observe('mouseout',function() {
		$('nav-links-aboutus-on').hide();
	});
	// Hide Flash Banner When On RollOver
	$('nav-links-aboutus').observe('mouseover',function() {
		$('home_banner').hide();
	});
	// Show Flash Banner When Leaving RollOver
	$('nav-links-aboutus').observe('mouseout',function() {
		$('home_banner').show();
	});
	
	// ABOUT US DROPDOWN
	// Show DropDown When On Link
	$('nav-links-aboutus').observe('mouseover',function() {
		$('nav-drop-aboutus').show();
	});
	// Hide DropDown When Leaving Link
	$('nav-links-aboutus').observe('mouseout',function() {
		$('nav-drop-aboutus').hide();
	});
	// Show DropDown When On DropDown
	$('nav-drop-aboutus').observe('mouseover',function() {
		$('nav-drop-aboutus').show();
	});
	// Hide DropDown When Leaving DropDown
	$('nav-drop-aboutus').observe('mouseout',function() {
		$('nav-drop-aboutus').hide();
	});
	// Hide Flash Banner When On DropDown
	$('nav-drop-aboutus').observe('mouseover',function() {
		$('home_banner').hide();
	});
	// Show Flash Banner When Leaving DropDown
	$('nav-drop-aboutus').observe('mouseout',function() {
		$('home_banner').show();
	});
	
});