$(document).ready(function(){
	$(window).load(function(){
		sliderPre(3000);
	});
});
var ready = false;
function sliderPre(vitesseSlide){
	ready = true;
	var imgSlide = $('.imgSlide').parent();
	var i=0;
	var nbImg = 0;
	while(i++<6 && ready == true){
		if(typeof(imgSlide.children().children().get(0)) != 'undefined'){
			ready = imgSlide.children().children().get(0).complete;
			if(typeof(imgSlide.children().children().get(0).nodeName))
				if(imgSlide.children().children().get(0).nodeName == 'IMG')
					nbImg++;
			imgSlide = imgSlide.next();
		}else
			ready = true;
	}
	if(nbImg < 5){
		return;
	}else if(ready == true)
		tSlide = setTimeout(function(){
			slider(vitesseSlide);
		}, vitesseSlide);
	else
		relance = setTimeout(function(){
			sliderPre(vitesseSlide);
		}, 500);
	
	return;
}
function slider(vitesseSlide){
	if(ready == true){
		if(typeof(tSlide) != 'undefined')
			clearTimeout(tSlide);
		if(typeof(relance) != 'undefined')
			clearTimeout(relance);
		if(typeof(returnSlide) != 'undefined')
			clearTimeout(returnSlide);
		
		var li = $('#slider li:first');				
		var largeurImg = li.children().children().width();
		li.animate({'width' : 0}, 'slow', function(){
			li.insertAfter('#slider li:last');
			
			tSlide = setTimeout(function(){
				li.animate({'width' : largeurImg}, 'slow');
				slider(vitesseSlide);
			}, vitesseSlide);
		});
	}else
		sliderPre(vitesseSlide);
}