// JavaScript Document
$(function () {	
//////////////////////////////////////////////////////////////////////

var slideshow=new Object();
slideshow.slide=-1;

slideshow.showslide=function(n){
//alert(n);
	$.get(_location+"/includes/mod/portfolios/summery/index.php",{ slot: arr[n] }, function(data){
			
			$("#portfolio_details").fadeOut('slow',function(){
															
															for(x=0;x<(slideshow.total);x++)
		{
			if(x==(n+1))
			{
				slideshow.instance.children()[x].style.display="inline";
				


			}else
			{
				slideshow.instance.children()[x].style.display="none";

			}
		//	
		}
															$(this).html(data);
															$(this).fadeIn();
															
															});
			});


}

slideshow.next=function(){
	if((slideshow.slide+3)>slideshow.total)
		{
			slideshow.slide=0;
		}else
		{
			slideshow.slide++;
		}
		slideshow.showslide(slideshow.slide);
}

slideshow.previous=function(){
	if(slideshow.slide<1)
		{
			slideshow.slide=slideshow.total-2;
		}else
		{
			slideshow.slide--;
		}
		slideshow.showslide(slideshow.slide);
}

slideshow.setup=function(){
slideshow.instance=$("#portfolio");
slideshow.total=slideshow.instance.children().length;
slideshow.instance.children().each(
								function(i)
									{
									
									$(this).css({display:"none"});
									
								
									}
								);

$("#controls").stop().fadeTo(400, 0 );
$("#screen").mouseover(function()
						{
							$("#controls").stop().fadeTo(400, 1 );
							slideshow.mode=0;
									
						})
		.mouseout(function()
						{
							$("#controls").stop().fadeTo(400, 0 );
							slideshow.mode=1;
									
						});

}


slideshow.setup();
$("#nexter").click(function() {
						slideshow.next();
						}
					);
$("#prev").click(function() {
						slideshow.previous();
						}
					);
			
			
slideshow.mode=1;
function show()
	{
		
		if(slideshow.mode==1)
			{			
			slideshow.next();				
			}
			
			var t =window.setTimeout(function() {
								   show();
								   }, 15000);	
		
	}
			
show();

////////////////////////////////////////////////////////////////////////////			
			});