$j=jQuery.noConflict();
$j(document).ready(function() {

	var master_delay = 4000;
	var fade_in_delay = 500;
	var fade_out_delay = 500;
	
	function changeSlider() {
		var active = $j('.aktivni');				
		var first = $j('.normal').first();
		var maybeNext = active.parent().next().children('a.normal');
		var next = (maybeNext.attr('id') === undefined)?first:maybeNext;
		
		active.removeClass('aktivni');
		next.addClass('aktivni');
		
		$j('#slider-image').fadeIn(fade_in_delay);
		$j('#slider-image').attr('src', 'http://www.dokonalazena.cz/'+next.attr('id'));
		$j(document).oneTime((master_delay-fade_out_delay), 'fade-out-timer', function() {
			$j('#slider-image').fadeOut(fade_out_delay);
		});
	}
	
	$j('.normal').mouseover(function() {
		$j(document).stopTime('master-timer');
		$j(document).stopTime('fade-out-timer');
		$j('#slider-image').attr('src', 'http://www.dokonalazena.cz/'+$j(this).attr('id'));
		$j('#slider-image').fadeIn(0);
		
		$j('.normal').removeClass('aktivni');
		$j(this).addClass('aktivni');
	});
	
	$j('.normal').mouseout(function() {
		$j(document).oneTime((master_delay-fade_out_delay), 'fade-out-timer', function() {
			$j('#slider-image').fadeOut(fade_out_delay);
		});
		$j(document).everyTime(master_delay, 'master-timer', function() {
			changeSlider();
		});		
	});
	
	//$j('.normal').first().addClass('aktivni');
	
	$j(document).everyTime(master_delay, 'master-timer', function() {
		changeSlider();
	});
	
	$j(document).oneTime((master_delay-fade_out_delay), 'fade-out-timer', function() {
		$j('#slider-image').fadeOut(fade_out_delay);
	});
	
	

});