function correctPosition() {
	if(document.getElementById("menu")) {
		var menu = document.getElementById("menu");
		var menuTopM = 246;
		var menuBottomM = 65;
		var menuScrollM = 13;
		var windowHeight = document.getElementById("main").offsetHeight;
		if(menu.offsetHeight <= windowHeight - menuTopM - menuBottomM - document.getElementById("footer").offsetHeight) {
			if(menu.offsetTop != document.documentElement.scrollTop + menuScrollM) {menu.style.top = document.documentElement.scrollTop + menuScrollM + "px";}
			if(menu.offsetTop < menuTopM) {menu.style.top = menuTopM + "px";}
			if(menu.offsetTop + menu.offsetHeight > document.getElementById("footer").offsetTop - menuBottomM) {menu.style.top = document.getElementById("footer").offsetTop - menuBottomM - menu.offsetHeight + "px";}
		} else {
			document.getElementById("main").style.minHeight = menu.offsetHeight + menuTopM + menuBottomM + document.getElementById("footer").offsetHeight + "px";
		}
	}
}