/*
Gleenk - News Spot Slider v 1.0
http://www.gleenk.com
This opera is licensed under a Creative Commons Attribuzione
Non opere derivate 2.5 Italia License.
*/

function newsSlider() {
	var numeroLiPoint = $(".news_slider li").size();
	var largLi = $(".news_slider li").width(); 
	var largLiTot = numeroLiPoint*largLi;
	var termina = largLiTot-largLi;
	
	//larghezza dinamica dell'ul
	var boxUl = $(".news_slider ul.slides");
	boxUl.css("width",largLiTot);
	
	
	
	$('.news_slider-right').bind('click', moveBox1);
	function moveBox1(e1) {
		e1.preventDefault();
		$('.news_slider-right').unbind();
		
		if(boxUl.css("left")!=-termina+"px"){
			myLeft="-="+largLi+"px";			
			/*			
			boxUl.stop().animate({left:"-="+largLi+"px"}, {
			duration: 500,
			complete: function() {
				$('.news_slider-right').bind('click', moveBox1);
			}			
		  });
		  */
		}
		else {
			myLeft="0px";
			/*			
			boxUl.stop().animate({left:"0px"}, {
			duration: 500,
			complete: function() {
				$('.news_slider-right').bind('click', moveBox1);
			}			
		  });
			console.log("devo ricominciare in quanto sono finite le slide");
			*/
		}
		boxUl.stop().animate({left:myLeft}, {
			duration: 500,
			complete: function() {
				$('.news_slider-right').bind('click', moveBox1);
			}			
		  });
	}
	
	$('.news_slider-left').bind('click', moveBox2);
	function moveBox2(e2) {
		e2.preventDefault();
		$('.news_slider-left').unbind();
		if(boxUl.css("left")!="0px"){
			boxUl.stop().animate({left:"+="+largLi+"px"}, {
			duration: 500,
			complete: function() {
				$('.news_slider-left').bind('click', moveBox2);				
			}
		  });
		}
		else {
			$('.news_slider-left').bind('click', moveBox2);
			}
	}
}