function show_menu(menuitem)
{
	submenu = menuitem.getElementsByTagName('ul')[0];
	submenu.style.display = 'block';
	
	//link_item =  menuitem.getElementsByTagName('a')[0];
	//link_item.style.background = 'url(/assets/images/mainmenu-active-bg-large.jpg) no-repeat ';
	//link_item.style.color = '#368aa9';
}

function hide_menu(menuitem)
{
	submenu = menuitem.getElementsByTagName('ul')[0];
	submenu.style.display = 'none';
	
	//link_item =  menuitem.getElementsByTagName('a')[0];
	//link_item.style.background = '';
	//if(menuitem.className != 'active') link_item.style.color = '#FFFFFF';
}