var wooYayIntervalId = 0;
window.addEvent('domready', function() {
									 
									var contentIn = new Fx.Reveal($('logo'), {duration: 500, mode: 'horizontal'});
									contentIn.reveal();
									 
									 $('background').src=baseUrl + imageBase + 'background1.jpg';
									 $('background2').src=baseUrl + imageBase + 'background2.jpg';
									 wooYayIntervalId = setInterval('gallery()',8000);
									 
									 try{
										$('background2').setStyle('display','block');
										$('background2').setStyle('opacity',0);
										$('credit').setStyle('opacity',0.5);
									 }
									 catch(err){}
									 
									 //bgFx = new Fx.Tween('logo', {property: 'padding-top',duration: 3000, transition: Fx.Transitions.Elastic.easeOut, link: 'chain'});
									 //bgFx.start(0,30);
									 try{
									 	$('background2').setStyle('z-index','1');
									 	$('background').setStyle('z-index','2');
									 	$('logo').setStyle('padding-top',30);									 	
										$('menus_plus-3').setStyle('font-size','150%');
									}
									catch(err1){}																		
									 
								});

function gallery() {
	bgFx = new Fx.Tween('background', {property: 'opacity',duration: 3000, link: 'chain'});
	bgFx2 = new Fx.Tween('background2', {property: 'opacity',duration: 3000, link: 'chain'});
	if ($('background2').getStyle('z-index') == 1){
		$('background2').setStyle('opacity',0);
		$('background2').setStyle('z-index','2');
		$('background').setStyle('z-index','1');
		bgFx2.start(0,1);}
		else{
			$('background').setStyle('opacity',0);
			$('background2').setStyle('z-index','1');
			$('background').setStyle('z-index','2');
			bgFx.start(0,1);
		}				
} 
function bgAnim(){

			var bgImg = document.getElementById("bgAnimImg").src;
			if (bgImg == baseUrl + imageBase + "bgAnimOn.png"){
				clearInterval(wooYayIntervalId);
				document.getElementById("bgAnimImg").src = baseUrl + imageBase + "bgAnimOff.png";
				document.getElementById("bgAnimImg").alt="Click to turn Background Animation On";
				document.getElementById("bgAnimImg").title="Click to turn Background Animation On";
			}
			else{
				wooYayIntervalId = setInterval('gallery()',6000);
				document.getElementById("bgAnimImg").src = baseUrl + imageBase + "bgAnimOn.png";
				document.getElementById("bgAnimImg").alt="Click to turn Background Animation Off";
				document.getElementById("bgAnimImg").title="Click to turn Background Animation Off";
			}
						
			
			
}
function forceShutdown(){

clearInterval(wooYayIntervalId);
				document.getElementById("bgAnimImg").src = baseUrl + imageBase + "bgAnimOff.png";
				document.getElementById("bgAnimImg").alt="Click to turn Background Animation On";
				document.getElementById("bgAnimImg").title="Click to turn Background Animation On";
}