var Boo=true;
	var I=0;
	var StaTxt;
	var cpt;
	var Ts=" ";//titre  dans la barre status

	function fnLoop()
	{
		if (I==Ts.length+1)
		{
			Boo = false;
		}
		else
		{
			StaTxt = Ts.substring(0,I);
			this.status=StaTxt;
			I++;
		}
		if (Boo == true)
		{
			Cpt=setTimeout("fnLoop()",50);
		}
		else
		{
			Cpt=setTimeout("fnPool()",50);
		}
	}

	function fnPool()
	{
		if (I==0)
		{
			Boo=true;
		}
		else
		{
			StaTxt = Ts.substring(0,I);
			this.status=StaTxt;
			I--;
		}
		if (Boo == true)
		{
			Cpt=setTimeout("fnLoop()",50);
		}
		else
		{
			Cpt=setTimeout("fnPool()",50);
		}
	}