var top_position = 140;
	var decollage_sky = 1;
	var largeur_site = 222;
	
	getViewportScrollY = function()
	{
		var scrollY = 0;
		if(document.documentElement && document.documentElement.scrollTop)
		{
			scrollY = document.documentElement.scrollTop;
		}
		else if(document.body && document.body.scrollTop)
		{
			scrollY = document.body.scrollTop;
		}
		else if(window.pageYOffset)
		{
			scrollY = window.pageYOffset;
		}
		else if(window.scrollY) {
			scrollY = window.scrollY;
		}
		return scrollY;
	};
	
	getViewportWidth = function()
	{
		var width = 0;
		if(document.documentElement && document.documentElement.clientWidth)
		{
			width = document.documentElement.clientWidth;
		}
		else if(document.body && document.body.clientWidth)
		{
			width = document.body.clientWidth;
		}
		else if(window.innerWidth)
		{
			width = window.innerWidth - 20;
		}
		return width;
	};
	
	function Mobile()
	{
		var scraper = document.getElementById("pubverti");
	
		scraper.style.top = (getViewportScrollY() < top_position)? top_position + "px": getViewportScrollY() + "px";
	
		//if(getViewportWidth() > largeur_site) right_position = (getViewportWidth() + largeur_site) / 2 + decollage_sky ;
		//else right_position = largeur_site + decollage_sky;
	
		//scraper.style.left = right_position + "px";
		scraper.style.left = "7px";
	
		window.setTimeout(Mobile, 0);
		//return getViewportWidth() + "-" + right_position;
	}
	function fixe()
	{
		var scraper = document.getElementById("pubverti");
	
		scraper.style.top = (getViewportScrollY() < top_position)? top_position + "px": getViewportScrollY() + "px";
	
		if(getViewportWidth() > largeur_site) right_position = (getViewportWidth() + largeur_site) / 2 ;
		else right_position = largeur_site ;
		scraper.style.left = right_position + "px";
	}