function legal(){
		var leftVal = (screen.availWidth-300)/2;
		var topVal = (screen.availHeight-300)/2;
		var thedest=window.open("legal.aspx",null,"height=300,width=300,status=no,toolbar=no,menubar=no,location=no,scrollbars=yes,resizable=no,left=" +leftVal+",top="+topVal);
	}