var name = "#leftSidebarUniqId";
	var menuYloc = null;
	$(document).ready(function(){
		
		menuYloc = parseInt($(name).css("top").substring(0,$(name).css("top").indexOf("px")))
			$(window).scroll(function () { 
				offset = menuYloc+$(document).scrollTop()+"px";
				$(name).animate({top:offset},{duration:700,queue:false});
			});
			
			
			$("#hautDePage").click(function(){
				$('html, body').animate({scrollTop:0}, 'slow');
			});
			
			$("#hautDePage").tooltip({track: true,fade: 250});
	});
	
	function pictureRollOver(element,name){
		element.src="http://www.concurrence-deloyale.info/images/"+name+"SurvolHaut.jpg";
	}
	function pictureRollOut(element,name){
		element.src="http://www.concurrence-deloyale.info/images/"+name+"Haut.jpg";
	}
	function pictureGRollOver(element,name){
		element.src="http://www.concurrence-deloyale.info/images/"+name+"SurvolGauche.jpg";
	}
	function pictureGRollOut(element,name){
		element.src="http://www.concurrence-deloyale.info/images/"+name+"Gauche.jpg";
	}