$(document).ready(function(){

    background_animation();
    menu_animation();

    $(".fancy").fancybox({
        'overlayShow'	: false,
        'transitionIn'	: 'elastic',
        'transitionOut'	: 'elastic',
        'easingIn':'easeOutBack',
        'easingOut':'easeInBack'
    });

});



function background_animation(){

    setTimeout(
        function(){

            $("body").css("backgroundPosition","center 0px");

            clearTimeout();

            setTimeout(
                function(){$("body").css("backgroundPosition","center -850px");},1000
            );
            
            clearTimeout();

            background_animation();
            
        },10000
    );

}

function getScreen( url, size )
{
  if(url === null){ return ""; }

  size = (size === null) ? "big" : size;
  var vid;
  var results;

  results = url.match("[\\?&]v=([^&#]*)");

  vid = ( results === null ) ? url : results[1];

  if(size == "small"){
    return "http://img.youtube.com/vi/"+vid+"/2.jpg";
  }else {
    return "http://img.youtube.com/vi/"+vid+"/0.jpg";
  }
}

function menu_animation(){

    $("#menu ul li").hover(
    function(){
        $(this).animate({"paddingLeft":20 + "px"}, 500, "easeOutBounce");
        
    },
    function(){
        $(this).stop();
        $(this).animate({"paddingLeft":0 + "px"}, 100, "easeOutBounce");
        
       
    }
    );

}