var onloadHooks = [];

var scrollInterval = 7000;
var scrollDuration = 2000;
		
window.onload = function()
{

	// Blurlinks
	blurlinks = $$("a");
	for(var i = 0, o; o = blurlinks[i]; i++)
	{
		o.addEvents({'focus': function(e) {
			this.blur();
		}});
	}
	
	
	// Get onload scripts
	for(i = 0; i < onloadHooks.length; i++)
	{
		onloadHooks[i]();
	}
}

onloadHooks.push(function(){
	if ( $defined($('headerbild2')) ) {
		(function() {
			scrollHeaderBilder(1,scrollInterval,scrollDuration);
		}).delay(scrollInterval);
	}
});

function scrollHeaderBilder(id,scrollInterval,scrollDuration) {
	if (id != 5) {
		newId = id+1;
	} else {
		newId = 1;
	}
	var myEffect = new Fx.Morph('headerbild'+id, {duration: scrollDuration, transition: Fx.Transitions.Sine.easeOut});
 
	myEffect.start({'opacity': [1, 0]});

	var myEffect2 = new Fx.Morph('headerbild'+newId, {duration: scrollDuration, transition: Fx.Transitions.Sine.easeOut,
		onComplete: function() {(function() {
				scrollHeaderBilder(newId,scrollInterval,scrollDuration);
				}).delay(scrollInterval);}
			});

	myEffect2.start({'opacity': [0, 1]});
}