function SelectMenus()
{
	if (current_sub > 0)
	{

		img = document.getElementById('mid_0_'+current_sub);
		if (img)
		{
			img.src = '/img/mid_0.gif';
		}

		td = document.getElementById('mid_1_'+current_sub);
		if (td)
		{
			td.className = 'mid_selected';
		}

		img = document.getElementById('mid_2_'+current_sub);
		if (img)
		{
			img.src = '/img/mid_2.gif';
		}
	}

	if ((current_main > 0)&&(docs[current_main]))
	{
		td = document.getElementById('td_0_'+docs[current_main]);
		if (td)
		{
			td.className = 'main_menu_selected';
		}

		img = document.getElementById('td_1_'+(docs[current_main]-1));
		if (img)
		{
			img.src = '/img/menu_2_1.gif';
		}
		else
		{
			img = document.getElementById('td_first');
			if (img)
			{
				img.src = '/img/menu_first.gif';
			}
		}

		img = document.getElementById('td_1_'+docs[current_main]);
		if (img)
		{
			img.src = '/img/menu_2_2.gif';
		}
		else
		{
			img = document.getElementById('td_last');
			if (img)
			{
				img.src = '/img/menu_last.gif';
			}
		}
	}

	if (current_doc > 0)
	{
		url = document.getElementById('left_'+current_doc);
		if (url)
		{
			url.className = 'link_submenu2_selected';
		}
	}
}