(function($){
	$.fn.diaporama = function(options) {

		var defaults = {
			delay: 3,
			animationSpeed: "slow",
			controls:true
		};
		
		var count = 1;

				
		var options = $.extend(defaults, options);
		
		this.each(function(){
		
			var obj = $(this);
			
			var maxli = $(obj).find("li").length;
					
			if($(obj).find("li").length > 1){
				var inter = setInterval(function(){nextElt(options)}, (options.delay*1000));
				var sens = "right";
				var pause = false;
				
				$(obj).find("li").hide();
				$(obj).find("li:first-child").addClass("active").fadeIn(options.animationSpeed);
				// Controls
				
				if(options.controls)
				{
					$(obj).before("<div class='diaporama_controls'><div align='left' id='indik_slide' class='titre_deco' style='float:left;color:black;width:300px;'>A l'affiche &raquo; "+count+" / "+maxli+"</div><div class='btns'><a href='#' class='prev'><</a> <a href='#' class='pause'>ll</a> <a href='#' class='next'>></a>  <a href='#' class='comment'>?</a></div></div>");
					
					$(obj).siblings().find(".prev").click(function(){
						clearInterval(inter);
						prevElt(options);
						if(!pause)
							inter = setInterval(function(){prevElt(options)}, (options.delay*1000));
						sens = "left";
						return false; // Empêche l’action du lien (l’encre # remonte en haut de la page)
					});
					
					$(obj).siblings().find(".next").click(function(){
						clearInterval(inter);
						nextElt(options);
						if(!pause)
							inter = setInterval(function(){nextElt(options)}, (options.delay*1000));
						sens = "right";
						return false; // Empêche l’action du lien (l’encre # remonte en haut de la page)
					});
					
								//speed
													$(obj).siblings().find(".speedveryslow").click(function(){
															clearInterval(inter);
															//nextElt(options);
															options.delay = 6;
															document.getElementById('indik_speed').innerHTML = 'Delai<br>'+options.delay+' sec.';
															if(!pause)
																inter = setInterval(function(){nextElt(options)}, (options.delay*1000));
															
															return false; // Empêche l’action du lien (l’encre # remonte en haut de la page)
														});
													$(obj).siblings().find(".speedslow").click(function(){
															clearInterval(inter);
															//nextElt(options);
															options.delay = 5;
															document.getElementById('indik_speed').innerHTML = 'Delai<br>'+options.delay+' sec.';
															if(!pause)
																inter = setInterval(function(){nextElt(options)}, (options.delay*1000));
															
															return false; // Empêche l’action du lien (l’encre # remonte en haut de la page)
														});
													$(obj).siblings().find(".speednormal").click(function(){
															clearInterval(inter);
															//nextElt(options);
															options.delay = 4;
															document.getElementById('indik_speed').innerHTML = 'Delai<br>'+options.delay+' sec.';
															if(!pause)
																inter = setInterval(function(){nextElt(options)}, (options.delay*1000));
															
															return false; // Empêche l’action du lien (l’encre # remonte en haut de la page)
														});
													$(obj).siblings().find(".speedfast").click(function(){
															clearInterval(inter);
															//nextElt(options);
															options.delay = 3;
															document.getElementById('indik_speed').innerHTML = 'Delai<br>'+options.delay+' sec.';
															if(!pause)
																inter = setInterval(function(){nextElt(options)}, (options.delay*1000));
															
															return false; // Empêche l’action du lien (l’encre # remonte en haut de la page)
														});
														
													
								//fin speed
													
					$(obj).siblings().find(".pause").toggle(
						function(){
							$(this).removeClass("pause").addClass("play");
							clearInterval(inter);
							pause = true;
						},
						function(){
							$(this).removeClass("play").addClass("pause");
							inter = setInterval(function(){ (sens == "right")?nextElt(options):prevElt(options)}, (options.delay*1000));
							pause = false;
							
						}
					);
					
					$(obj).siblings().find(".comment").toggle(
						function(){
							$('.comm_box').fadeOut(1000);
						},
						function(){
							$('.comm_box').fadeIn(1000);
						}
					);
				}
				
				// Affiche l'élément suivant
				
				function nextElt(options)
				{
					$(obj).find("li.active").fadeOut(options.animationSpeed);
					count++;
					
					if(!$(obj).find("li.active").is(":last-child"))
					{
						$(obj).find("li.active").next().addClass("active").prev().removeClass("active");
						$(obj).find("li.active").fadeIn(options.animationSpeed);
						
					}
					else
					{
						$(obj).find("li:first-child").addClass("active").fadeIn(options.animationSpeed);
						$(obj).find("li:last-child").removeClass("active");
						count = 1;
					}
					
					document.getElementById('indik_slide').innerHTML = 'A l\'affiche &raquo; '+count+' / '+maxli+'';
				}
				
				// Affiche l'élément précédent
				
				function prevElt(options)
				{
					$(obj).find("li.active").fadeOut(options.animationSpeed);
					count--;
					
					if(!$(obj).find("li.active").is(":first-child"))
					{
						
						$(obj).find("li.active").prev().addClass("active").next().removeClass("active");
						$(obj).find("li.active").fadeIn(options.animationSpeed);
						
						
					}
					else
					{
						$(obj).find("li:last-child").addClass("active").fadeIn(options.animationSpeed);
						$(obj).find("li:first-child").removeClass("active");
						count = maxli;
					}
					
					document.getElementById('indik_slide').innerHTML = 'A l\'affiche &raquo; '+count+' / '+maxli+'';
				}
			}
		});
		
		return this;
	};
})(jQuery);