// JavaScript Document
function showme()
{
	document.getElementById("nav1").style.display = '';
	document.getElementById("nav1_link").style.background = 'url(line/blank_over_green.gif) left top no-repeat';
}

function hideme()
{
	document.getElementById("nav1").style.display = 'none';
	document.getElementById("nav1_link").style.background = 'url(line/blank_over_green.gif) left top no-repeat';
}