(function($) {

	$.fn.easySlider = function(options){
	  
		// default configuration properties
		var defaults = {			
			prevId: 		'prevBtn',
			prevText: 		'Previous',
			nextId: 		'nextBtn',	
			nextText: 		'Next',
			controlsShow:	true,
			controlsBefore:	' ',
			controlsAfter:	'',	
			controlsFade:	true,
			firstId: 		'firstBtn',
			firstText: 		'First',
			firstShow:		false,
			lastId: 		'lastBtn',	
			lastText: 		'Last',
			lastShow:		false,				
			vertical:		false,
			speed: 			800,
			auto:			true,
			pause:			4000,
			continuous:		false
		}; 
		
		var options = $.extend(defaults, options);  
		
						
				
		this.each(function() {  
			var obj = $(this); 
			var ee =0;
			
			
			
							
			var s = $("li", obj).length;
			var w = $("li", obj).width(); 
			var h = $("li", obj).height(); 
		
			
			
			
			//$('#slider').append(obj.html());

			obj.width(w); 
			obj.height(h); 
	
			var ts = 50;
			var t = 0;
			$("ul", obj).css('width','1000px');			
			if(!options.vertical) $("li", obj).css('float','left');
			
			
			if(options.controlsShow){
				//var html = options.controlsBefore;
				//var htmltwo = options.controlsBefore;
				
				//if(options.firstShow) html += '<span id="'+ options.firstId +'"><a href=\"javascript:void(0);\">'+ options.firstText +'</a></span>';
				html = '<img src="/images/main/scroll_space.jpg" /> <span id="'+ options.prevId +'"><a href=\"javascript:void(0);\"><img src="/images/main/scroll_left.jpg" /></a></span>';
				htmltwo = '<img src="/images/main/scroll_space.jpg" /> <span id="'+ options.nextId +'"><a href=\"javascript:void(0);\"><img src="/images/main/scroll_right.jpg" /></a></span>';
				//if(options.lastShow) htmltwo += ' <span id="'+ options.lastId +'"><a href=\"javascript:void(0);\">'+ options.lastText +'</a></span>';
				//html = options.controlsAfter;						
				$('#control-left .item').html(html);	
				$('#control-right .item').html(htmltwo);									
			};
	
			$("a","#"+options.nextId).click(function(){		
				animate("next",true);
			});
			$("a","#"+options.prevId).click(function(){		
				animate("prev",true);				
			});	
			$("a","#"+options.firstId).click(function(){		
				animate("first",true);
			});				
			$("a","#"+options.lastId).click(function(){		
				animate("last",true);				
			});		
			$("#slider").click(function(){
				animate("stop",true);
			}); 
			
			function animate(dir,clicked){
				var ot = t;		
				var forward= 1;		
				switch(dir){
					case "next":
						//t = (ot>=ts) ? (options.continuous ? 0 : ts) : t+1;	
						t=t+1;
							
							
							$('#slider ul').append('<li style="float:left;">'+$('#slider_skel > ul > li:eq('+ee+')').html()+'</li>');
							jon = $('#slider_skel > ul > li:eq('+ee+')').html();
						
							//alert(jon);
							ee=ee+1;		
							
							if(ee==s){ee=0;}
							forward= 1;			
						break; 
					case "prev":
						t = (t<=0) ? (options.continuous ? ts : 0) : t-1;
						ee = ee - 1;
						//$('#slider ul').prepend('<li style="float:left;">'+ee+$('#slider_skel > ul > li:eq('+ee+')').html()+'</li>');
						//jon = $('#slider_skel > ul > li:eq('+ee+')').html();
						//alert(jon);
								
						if(ee==0){ee=s;}
						forward= 0;						
						break; 
					case "first":
						t = 0;
						break; 
					case "last":
						t = ts;
						break; 
					default:
						break; 
				};	
		
				var diff = Math.abs(ot-t);
				var speed = diff*options.speed;						
				if(forward==1) {
					p = (t*w*-1);
					pp = (t*w);
					pd = (t*w+1000);
					$("ul", obj).css('width',pd);	
					
					$("ul",obj).animate(
						{ marginLeft: p }, //p 
						speed,function(){ 
						
							//gg=ee-1;
							//alert(gg);
							//alert($('#slider ul>li:first').html());
							
							
							//if(ee>2){
							 	
							 	//$("ul", obj).css('paddingLeft',pp);
							 	//$('#slider ul>li:first').remove();
							 	
							//}
						
						}
					);	
							
				} else {
					//going backwards
				
					p = (t*w*-1);
					pp = (t*w);
					pd = (t*w+1000);
					$("ul", obj).css('width',pd);	
					
					$("ul",obj).animate(
						{ marginLeft: p }, //p 
						speed,function(){ 
						
							//gg=ee-1;
							//alert(gg);
							//alert($('#slider ul>li:first').html());
							
							
							//if(ee>2){
							 
							 	
							 								 	
							//}
						
						}
					);	
				
				};

				
				if(!options.continuous && options.controlsFade){					
					if(t==ts){
						$("a","#"+options.nextId).hide();
						$("a","#"+options.lastId).hide();
					} else {
						$("a","#"+options.nextId).show();
						$("a","#"+options.lastId).show();					
					};
					if(t==0){
						$("a","#"+options.prevId).hide();
						$("a","#"+options.firstId).hide();
						
					
						
					} else {
						$("a","#"+options.prevId).show();
						$("a","#"+options.firstId).show();
					};					
				};				
				
				
				
				//do something here with clicked to stop it
				if(clicked) clearTimeout(timeout);
			
				if(options.auto && dir=="stop" && !clicked){;
					timeout = setTimeout(function(){
					animate("next",false);
					},options.pause);
				};				
				if(options.auto && dir=="next"){;
					timeout = setTimeout(function(){
						animate("next",false);
					},diff*options.speed+options.pause);
				};
				if(options.auto && dir=="prev"){;
					timeout = setTimeout(function(){
						animate("prev",false);
					},diff*options.speed+options.pause);
				};		
				
			
					

			};
			
			
			// init
			var timeout;
			if(options.auto){;
				timeout = setTimeout(function(){
					animate("next",false);
				},options.pause);
			};		
		
			if(!options.continuous && options.controlsFade){					
				$("a","#"+options.prevId).hide();
				$("a","#"+options.firstId).hide();	
							
			};				
			
		});
	  
	};

})(jQuery);
/*
					gg=ee-1;
					$('#slider ul li:eq('+gg+')').remove();
*/