// Tab navigation functions
var activeTab = 'viewcontent';

function revealContent(content, last)
{
	Element.hide(last);
	Element.show(content);
}

function changeContent(next, last)
{
	var queue = Effect.Queues.get('contentScope');
	new Effect.BlindUp(last, {queue: {position:'front', scope: 'contentScope'} });
	new Effect.BlindDown(next, {queue: {position:'end', scope: 'contentScope'} });
}

function showView()
{
	Element.hide(activeTab);
	Element.show('viewcontent');
	Element.show('dqmbar');
	dqm__handleResize();
	
	Element.setStyle('tab', {background:'url(Images/tab_view.gif) no-repeat'} );
	
	if( Element.hasClassName('viewtoggle', 'inactive') ) {
		Element.removeClassName('viewtoggle', 'inactive');
		Element.addClassName('viewtoggle', 'active');
	}
	if( Element.hasClassName('directionstoggle', 'active') ) {
		Element.removeClassName('directionstoggle', 'active');
		Element.addClassName('directionstoggle', 'inactive');
	}
	if( Element.hasClassName('suitestoggle', 'active') ) {
		Element.removeClassName('suitestoggle', 'active');
		Element.addClassName('suitestoggle', 'inactive');
	}
	activeTab = 'viewcontent';
}

var map1Inited = false;
function showDirections()
{
	if(!map1Inited)
	{
		Element.hide('directionscontent');
		map1Inited = true;
		__DD_ShowDefaultMap();
	}

	Element.hide(activeTab);
	Element.hide('dqmbar');
	Element.show('directionscontent');
	
	Element.setStyle('tab', {background:'url(Images/tab_directions.gif) no-repeat'} );
	
	if( Element.hasClassName('viewtoggle', 'active') ) {
		Element.removeClassName('viewtoggle', 'active');
		Element.addClassName('viewtoggle', 'inactive');
	}
	if( Element.hasClassName('directionstoggle', 'inactive') ) {
		Element.removeClassName('directionstoggle', 'inactive');
		Element.addClassName('directionstoggle', 'active');
	}
	if( Element.hasClassName('suitestoggle', 'active') ) {
		Element.removeClassName('suitestoggle', 'active');
		Element.addClassName('suitestoggle', 'inactive');
	}
	activeTab = 'directionscontent';
	
	if (UpdateDirectionsSeat) UpdateDirectionsSeat();
}

function showSuites()
{
	Element.hide(activeTab);
	Element.hide('dqmbar');
	Element.show('suitescontent');
	
	Element.setStyle('tab', {background:'url(Images/tab_suites.gif) no-repeat'} );
	
	if( Element.hasClassName('viewtoggle', 'active') ) {
		Element.removeClassName('viewtoggle', 'active');
		Element.addClassName('viewtoggle', 'inactive');
	}
	if( Element.hasClassName('directionstoggle', 'active') ) {
		Element.removeClassName('directionstoggle', 'active');
		Element.addClassName('directionstoggle', 'inactive');
	}
	if( Element.hasClassName('suitestoggle', 'inactive') ) {
		Element.removeClassName('suitestoggle', 'inactive');
		Element.addClassName('suitestoggle', 'active');
	}
	activeTab = 'suitescontent';
}