function autoslide($items_to_click, $display_time)
{	
	interval = setInterval(autoplay, $display_time);
	var $items = jQuery($items_to_click);
	var i = 1;
	
	$items.click(function($eventobject, $autoplay)
	{
		if(interval && !$autoplay) clearInterval(interval);
	});
	
	function autoplay()
	{	
		
		$items.filter(":eq("+i+")").trigger('click',[true]);
		i+1 < $items.length ? i++ : i = 0;
		
	}
	
}

function banner_fade($items_to_click, $items_to_fade)
{	
	var $item = $($items_to_fade);
	
	$($items_to_click).each(function(i)
	{
		$(this).click(function()
		{	
			$new_item = $item.filter(":eq("+i+")");
			
			if( $new_item.css("display") == "none" )
			{
				$item.filter(":visible").fadeOut(400, function()
				{	
					$new_item.fadeIn(400);
				});
			}
			
			return false;
			
		});
		
	});
	
}

function arrow()
{	
	var $container = jQuery("#banner_container");
	var $slider = jQuery('<div class="banner_navigation_arrow"></div>').appendTo($container);
	
	var $slider_half = $slider.width()/2;
	
	$(".banner_navigation a").each(function(i)
	{
		$(this).click(function()
		{	
			$(".current_nav").removeClass('current_nav');
			$(this).addClass('current_nav');
			
			$pos = $(this).position();
			$newposition = $pos.left + 56 + $(this).width()/2 - $slider_half;
			$slider.animate({"left":$newposition},800,"easeOutQuad");
		});
		
	});
	
}