jQuery(function( $ ){

	$('#partner').hide();

$.easing.elasout = function(x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b;
	};


// This one is important, many browsers don't reset scroll on refreshes
	// Reset the screen to (0,0)
	$.scrollTo( 0 );


	$('.logo').click(function(){
		hideSub();
		$.scrollTo('#profil' , 600 );
	});
	

	$('.profil').click(function(){
		hideSub();
		//$('#portfolio').css({opacity: 1, visibility: "visible"});
		//$('#profil').css({opacity: 0, visibility: "hidden"});
		$.scrollTo( '#profil' , 600 );	
	});

	$('.portfolio').click(function(){
		hideSub();
		$.scrollTo( '#portfolio' , 600 );
	});

	$('.referenzen').click(function(){
		hideSub();
		$.scrollTo( '#referenzen' , 600 );
	});

	$('.kontakt').click(function(){
		hideSub();
		$.scrollTo( '#kontakt' , 600 );
	});

	$('.undercover').click(function(){
		hideSub();
		$.scrollTo( '#undercover' , 600 );
	});
	
// keyvisual-cycle
  $('#keyvisual-animated').cycle( {
    fx:'fade',
    delay:-4600,
    timeout: 6100,
    speed: 10600
  });

	
	
// Listenwechsel bei Referenzen
	$('#reflist').cycle({ 
    fx:     'fade',
    speed:  'medium', 
    timeout: 0, 
    next:   '#refnext', 
    prev:   '#refprev' 
	});
	
// Galerie bei Portfolio
	$('#pf-screen').cycle({ 
    fx:     'fade',
    speed:  'medium', 
    timeout: 0, 
    next:   '#pfnext', 
    prev:   '#pfprev',
		pager:   '#pager',
    pagerAnchorBuilder: pagerFactory

	});
	
  function pagerFactory(idx, slide) {
    var s = idx > 2 ? ' style="display:none"' : '';
    return '<a href="#">'+(idx+1)+'</a>';
	};

// Portfolio initial lesen
  read_portfolio(1);
});


function show_partner() {
	$('#partner').show();
}


function hideSub() {
	$('#partner').hide();
}