function hideCurrentSM()
{
	elem = document.getElementById('submenu-current');
	if (typeof elem != 'undefined') {
		elem.style.display = 'none';
	}
	elem = document.getElementById('submenu-current-title');
	if (typeof elem != 'undefined') {
		elem.className = 'serapate';
	}	
}

function showCurrentSM()
{
	elem = document.getElementById('submenu-current');
	if (typeof elem != 'undefined') {
		elem.style.display = 'block';
	}
	elem = document.getElementById('submenu-current-title');
	if (typeof elem != 'undefined') {
		elem.className = '';
	}	
}