$(document).ready(function() {
	var j_url = document.location.toString();
    if (j_url.match('#navigation')) {anchor_nav();};
		
	$("#style").delay(500).fadeIn(1000);
	$("#reliability").delay(2000).fadeIn(900);
	$("#quality").delay(3700).fadeIn(800);
	$("#swiss-control").show().delay(5200).animate({backgroundPosition:"-15px -58px"},700);
	$("#pdi").show().delay(5200).animate({backgroundPosition:"-117px -16px"},700);
	setInterval( "slideSwitch()", 10000 );
	$("#door a").click(function(){
		anchor_nav();
	});
	
				
	
	$("#door a").hover(
		function(){$("#door_glow").fadeIn(800);},
		function(){$("#door_glow").fadeOut(800);}
	);
	
	$("#overlay_door").click(function(){
		$("#submenu, #overlay_door").delay(300).fadeOut(500);
		$("#door").delay(500).fadeIn(700);
		$("#overlay").delay(500).animate({opacity:"0.1"},700).fadeOut();
	});
	
});


function anchor_nav() {
		$("#overlay").show().animate({opacity:"0.8"},1200);
		$("#door_glow").fadeOut(50);
		$("#door").delay(500).fadeOut(700);
		$("#submenu, #overlay_door").delay(1800).fadeIn(500);
     
};

function slideSwitch() {
    var $active = $('#pic-container img.active');
    if ( $active.length == 0 ) $active = $('#pic-container img:last');
    var $next =  $active.next().length ? $active.next() : $('#pic-container img:first');
 
    // random order
    // var $sibs  = $active.siblings();
    // var rndNum = Math.floor(Math.random() * $sibs.length );
    // var $next  = $( $sibs[ rndNum ] );
    $active.addClass('last-active');
    $next.css({opacity: 0.0})
        .addClass('active')
        .animate({opacity: 1.0}, 2500, function() {
            $active.removeClass('active last-active');
        });
}