function toggle_section( id ) {

	var elm = document.getElementById( id );
	elm.style.display = elm.style.display == 'block' ? 'none' : 'block';

}

//Event.observe( document, 'dom:loaded', function() {
//	$('page').setStyle( 'visibility: visible;' );											
//} );

var logos = {
	
	duration: 1, //duration of transition
	speed: 5, //how long to show each logo for
	amount: 71, //how much to move by
	
	init: function() {
	
		if( !$('footer-customer-logos') ) return;
		
		setInterval( 'logos.rotate()', logos.speed * 1000 );
		
	},

	rotate: function() {
		
		//console.log('here')

		//animate
		new Effect.Opacity( $$('#footer-customer-logos img')[0], { from: 1, to: 0, duration: .25 } );
		$$('#footer-customer-logos img')[1].setOpacity( 0 );
		new Effect.Opacity( $$('#footer-customer-logos img')[1], { from: 0, to: 1, duration: .25, delay: .75 } );
		new Effect.Move( 'footer-customer-logos', { x:0, y: -logos.amount, duration: logos.duration, afterFinish: function() {
			
			var f = $$('#footer-customer-logos img')[0].remove();
			Element.insert( 'footer-customer-logos', { bottom: f } );
			$('footer-customer-logos').setStyle( 'top: 0px' )
																														 
		} } );
	
	}

}

Event.observe( window, 'load', logos.init );