var hideMessages = function hideMessage() {
    $(".message").hide("slow");
}
// wyświetlaniemessages
var showMessageFunction = function() {
	if($(".message")) {
		$(".message").hide();
		$(".message").show("slow");
	}
}
$(document).ready(showMessageFunction);

$(document).ready(function() {
        $("a.chowajMsg").click(hideMessages);
    });

$(document).ready(function() {
	//$('#flashFixIframe').css('display', 'block');
	imgPreload = [new Image(), new Image()];
	imgPreload[0].src = "/images/subMenuBackground.png"
	imgPreload[1].src = "/images/subMenuHoverBackground.png";
	
	var easingMethod = "easeOutExpo";
	var currentWork = 0;
	var currentPhotosListPosition = 0;
	var currentLightboxImg = 0;
	var currentLightboxLink;
	var photosLength = $('#photosList li').length;

	$('#worksList li').each(function(i) {
		if($(this).attr('id') == 'activeWorksElement') {
			$(this).find('#workInfo').css('top', '-'+(i*25)+'px');
		}
	});
    $('#showDescription').click(function() {
		$(this).css('opacity', 0);
		$('#activeWorksElement a').animate({'width': '250px'}, 100);
		$('#workInfo').css('display', 'block').animate({'width':'565px', 'height':'340px'}, 200);
		$('#workInfo *').animate({'opacity':1}, 200);
	});
	$('#hideDescription').click(function() {
			$('#workInfo *').animate({'opacity':0}, 100);
			$('#activeWorksElement a').animate({'width': '350px'}, 300);
			$('#workInfo').animate({'width':'0', 'height':'0'}, 200, function() { $(this).css('display', 'none'); $('#showDescription').animate({'opacity': 1}, 1000); });
		}
	);
	
	$('#menu li ul').css('height', 0);
	$('#menu li ul a').css('opacity', 0);
	$('#menu li').hover(
		function() { $(this).find('ul').stop().css('display', 'block').animate({'height': ($(this).find('li').length*50)+'px'}, 150, function() { $(this).find('a').animate({'opacity': 1}, 150); }); },
		function() { $(this).find('ul a').animate({'opacity': 0}, 150, function() { var parent = $(this).parents('ul').get(0); $(parent).animate({'height': '0'}, 150, function() { $(this).css('display', 'none'); }); }); }
	);
	
	$('#workPhoto').css('width', ($('#photosList ul li').length * 640));
	
	$('#photosList ul li').each(function(i) {
		$(this).click(function() {
			/*var partialLink = $(this).find('img').attr('src').replace(/small.jpg/, '');
			$('#workPhoto').animate({opacity: 0}, 200, function() { $(this).attr('src', partialLink+'big.jpg').animate({opacity: 1}, 200); });*/
			currentWork = i;
			$('#workPhoto').animate({'marginLeft': '-'+(i*640)+'px'}, {duration: 1000, easing: easingMethod});
			
			return false;
		});
	});
	
	$('#worksListLeftArrow').click(function() {
		if(currentPhotosListPosition > 0 && photosLength > 7) {
			currentPhotosListPosition--;
			$('#photosList ul').animate({'marginLeft': ('-'+((currentPhotosListPosition)*85)+'px')}, 300);
		}
	});
	$('#worksListRightArrow').click(function() {
		if(((photosLength-1) - currentPhotosListPosition > 6) && photosLength > 7) {
			currentPhotosListPosition++;
			$('#photosList ul').animate({'marginLeft': ('-'+((currentPhotosListPosition)*85)+'px')}, 300);
		}
	});
});