// JavaScript Document
function changeTab(n)
{
	for(i=1;i<=7;i++)
	{
		document.getElementById("lemf" + i).className = "lemf"
		document.getElementById("smalllcleftdown" + i).style.display = "none"
		document.getElementById("L" + i).blur()
	}
	document.getElementById("lemf" + n).className = "buttom"
	document.getElementById("smalllcleftdown" + n).style.display = "block"
	
}